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STS Prepayment Metering

Test condition acc. to IEC 62053-21 for protective class II:
a) Apply 4 kV for 1 minute to the meter terminals while all terminals with 40 V or less are pulled to ground.
b) Apply 2 kV for 1 minute between circuits not intended to be connected together in service
No discharging or sparking is allowed.

Categories: Glossary, index, typetest

active power integrated over time

Note: Active energy is usually expressed in kWh or MWh

Categories: Glossary, index

rate at which energy is transported

Note: In an electrical system active power is measured as the time mean of the instantaneous power, which is calculated at each instant as the product of voltage and current

At sinusoidal conditions active power is the product of the r.m.s. values of current and voltage and the cosine of the phase angle between them, calculated for each phase. It is usually expressed in kW.

Formula
powerP ≙ active power in W
U ≙ voltage
I ≙ current
cosφ ≙ power factor
elements

American National Standard for Electric Meters

Code for Electricity Metering

Categories: index, Standards

American National Standard for Electric Meters

0.1, 0.2, and 0.5 Accuracy Classes

Categories: index, Standards

This is the power calculated from a certain energy over a time.
Calculation:
average power = recorded energy divided by duration time for the record

Values of average phase voltages in settable aggregation period for voltage peak and minimum calculation are available as COSEM objects. Values in those objects are refreshed at the end of the measurement period and the same values are kept until the next period ends.

OBIS codes for average voltages
L1L2L3
Average voltage32.24.052.24.072.24.0
Categories: energy meter, index, OBIS

BS 7856

Code of practice for special design and other features of alternating current watthour meters for active energy
(MID accuracy classes A and B) for use in the UK

Categories: index, Standards

Vector registration method (L)
By vector method the vectors of each phase L1, L2 and L3 are summed:
– When the vector sum of energies is positive, the meter registers A+ energy.
– When the vector sum of energies is negative, the meter registers A- energy.

Example (same load in each phase)

phaseL1L2L3
loadA+A-A+

Total registration: OBIS 1.0.1.8.0 = (A+) + (A-) + (A+) = A+

Arithmetic registration method
The meter can register A+ and A- energy at the same time with the arithmetic registration method.
Example (same load in each phase)

phaseL1L2L3
loadA+A-A+

Total registration, import (forward) direction: OBIS 1.0.1.8.0 = (A+) + (A+)
Total registration, export (reverse) direction: OBIS 1.0.2.8.0 = (A-)

Absolute registration |A |

The registration of absolute active energy |A| is as follows:

Example (same load in each phase)

phaseL1L2L3
loadA+A-A+

Total registration, import direction: OBIS 1.0.1.8.0 = |A+| + |A-| + |A+|
With this settings the meter registers only forward energy.

Categories: energy meter, index, OBIS

If the meter needs to be exchanged or if the customer has changed, the remaining energy can be reset to zero with this token. The internal relay will disconnect the customer from the power supply.

Categories: energy meter, index, STS

If the meter is tampered the display shows a raised hand ✋ and the internal relay disconnects the power supply. In this case the customer needs to apply for a tampering clearance token with the utility or the local Power Vending Center (POS). After the token is successfully entered the meter will close the relay and return to normal operation.

Categories: energy meter, index, STS

Address:
Shenzhen CLOU Electronics
14-24/F, CLOU Building
Baoshen Road South
Hi-tech Industrial Park North
Nanshan District
Shenzhen, Guangdong, China
visit CLOU Electronics website

Show location on the map

Categories: index, Location, Shenzhen

Address:
CLOUTEK GmbH
+49 176 24325286
Heisterbacher Str. 85
53639 Königswinter Germany

Show Location

Categories: Germany, index, Location

COSEM
COmpanion Specification for Energy Metering
sets the rules, based on existing standards, for data exchange with energy meters
used together with DLMS

Categories: Glossary, index, Standards

The Vending Center (POS, point of sales) produces a 20 digits transfer code (Token) generated based on user’s meter number and purchase amount. After the user input this code via the meter’s keypad, the meter will decrypt the code.
After passing the encryption authentication, the purchased energy amount is stored into meter’s memory and added to the available credit. (see meter feedback here)
If the customer has allowance to use emergency credit (overdraft), this energy amount is deducted from the new purchase amount. When the user is consuming energy, the meter deducts the credit according to the consumption.
Once the credit is zero or on emergency credit level, the meter disconnects the customer from power supply.

display for credit
meter display

The example shows the information shortcode (07)1, the remaining credit (0.00) and the symbol that the relay has opened.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
Categories: energy meter, index, STS

value of the electrical current flowing through the meter
Note: The term “current” indicates r.m.s. (root mean square) values unless otherwise specified

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

Current amplifier CL309-I

The meter test system consists of one or more switch mode current amplifiers. Test current is synthetically generated in a digital electronic power source with a controller and switch mode amplifiers. The amplifiers have the following characteristics:

  • high efficiency ( ≥ 85 %)
  • power factor compensation of the mains connection according to EN 60555 / IEC 555
  • high stability at inductive-, capacitive- and non-linear loads
  • very high quality of the output signals, low total harmonic distortion (THD)
  • protection against overload, open circuit, over-temperature

The amplifiers are digitally controlled and have internal measurement modules for additional stabilization of the output values.

Specifications for current amplifier CL309-I

ItemValues
Test current1 mA … 120 A
Current ranges10 mA, 25 mA, 50 mA, 100 mA, 0.25 A, 0.5 A, 1 A,
2.5 A, 5 A, 10 A, 25 A, 50 A, 100 A
Adjustment0 % … 120 % of range
Accuracy of the test amplitude0.05 %
Accuracy of the test phase adjustment0.01°
Efficiency> 85 %
Stability of the output settings< 100 ppm, Ti = 100 s
Distortion< 0.5 %
Superposition of harmonics2nd… 21st, max 40 % of fundamental
Harmonics phase shift0°… 359.99°
Output power1,600 VA (optional 2,500 VA)
Frequency45 … 65 Hz

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.

internal connections of the meter and part of the measuring element through which flows the current of the circuit to which the meter is connected

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

DIN 43857-1

Watthour meters in moulded insulation case without instrument transformers, up to 60 A rated maximum current
principal dimensions for single-phase meters

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

DIN 43857-2

Watthour meters in moulded insulation case without instrument transformers, up to 60 A rated maximum current;
principal dimensions for poly-phase meters

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

DIN 43857-3

Watthour meters in moulded insulation case without instrument transformers, up to 60 A rated maximum current;
principal dimensions for meter terminal cover for single-phase meters

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

DIN 43857-4

Watthour meters in moulded insulation case without instrument transformers, up to 60 A rated maximum current;
principal dimensions for meter terminal cover for poly-phase meters

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

DIN 43859

Watthour meters for instrument-transformer connection;
main dimensions for three-phase meters

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

meter intended for use by direct connection to the circuit(s) being measured, without the use of external device(s) such as instrument transformer(s)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

Directive 2014/32/EU

Measuring Instrument Directive (MID)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

part of the meter that displays the measurement results either continuously or on demand

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

ratio of the r.m.s. value of the harmonic content to the r.m.s. value of the fundamental term

Note 1: The harmonic content is obtained e.g. by subtracting from a non-sinusoidal alternating quantity its fundamental term.

Note 2: The distortion factor is usually expressed as a percentage. It is equivalent to THD, total harmonic distortion

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

Device Language Message specification
a generalised concept for abstract modelling of communication entities
Official website

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, Standards

instrument intended to measure electrical energy continuously by integrating power with respect to time and to store the result

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

DIN EN BS 50470-3, VDE 0418-0-3
Electricity metering equipment (a.c.)
– Part 3: Particular requirements
– Static meters for active energy (class indexes A, B and C)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, Standards

Environmental Conditions

Laboratory meter test equipment should operate under the following climatic conditions.

ItemValue
Nominal temperature23 °C ±2 °C
Operating temperature range+5 °C … 45 °C
Limit range for storage and transport

(max. 6 h at the extremes of this temperature range)

-25 °C … 60 °C
Max. relative humidity≤ 85 %, not condensate

The environment should be dust free.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

International Electrotechnical Commission
official website

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

IEC 60068-2-11

Environmental testing
Part 2-11: Tests; Test Ka
Salt mist

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60068-2-27

Environmental testing
Part 2-27: Tests; Test Ea and guidance
Shock

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60068-2-30

Environmental testing
Part 2-30: Tests; Test Db
Damp heat, cyclic (12 h + 12 h cycle)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60068-2-6

Environmental testing
Part 2-6: Tests; Test Fc
Vibration (sinusoidal)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60068-2-75

Environmental testing
Part 2-75: Tests; test Eh:
Hammer tests

This test is also called “spring hammer test”.

Spring Hammer Test
spring hammer test

The meter is positioned flat on solid material and the spring hammer acts on the outer surfaces of the meter cover (including windows) and on the terminal cover with a kinetic energy of 0,2 J ± 0,02 J.
The result of the test is satisfactory if the meter case and terminal cover do not sustain damage that could affect the function of the meter and if it is not possible to touch live parts. Slight damage that does not impair the protection against indirect contact or the penetration of solid objects, dust and water is acceptable.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60529

Degrees of protection provided by enclosures
(IP Code)

IP stands for Ingress Protection

This standard describes a system for classifying the degrees of protection provided by the enclosures of electrical equipment. The Chinese standard GB 4208 is equivalent. GB 4208-2008外壳防护等级(IP代码)

The IP code consists of the marking IP plus two digits. The first digit stands for dust-protection. The second digit represents the protection against water.

Personal safety:
A protective mask must be worn when operating with open chamber door and during examination.

First digit: Solid particle protection

The first digit indicates the level of protection that the enclosure provides against access to hazardous parts (e.g., electrical conductors, moving parts) and the ingress of solid foreign object.

levelEffective againstDescription
0No protection against contact and ingress of objects
1>50 mmAny large surface of the body, such as the back of a hand, but no protection against deliberate contact with a body part
2>12.5 mmFingers or similar objects
3>2.5 mmTools, thick wires, etc.
4>1 mmMost wires, slender screws, large ants etc.
5Dust protectedIngress of dust is not entirely prevented, but it must not enter in sufficient quantity to interfere with the satisfactory operation of the equipment.
6Dust tightNo ingress of dust; complete protection against contact (dust tight). A suction must be applied. Test duration of up to 8 hours based on air flow.

Second digit: Liquid ingress protection

The second digit indicates the level of protection that the enclosure provides against harmful ingress of water.

levelEffective againstDescription
0NoneNo protection against contact and ingress of objects
1Dripping waterDripping water (vertically falling drops) shall have no harmful effect on the specimen when mounted in an upright position onto a turntable and rotated at 1 RPM. Test duration: 10 minutes, Water equivalent to 1 mm rainfall per minute
2Dripping water when tilted at 15°Vertically dripping water shall have no harmful effect when the enclosure is tilted at an angle of 15° from its normal position. A total of four positions are tested within two axes. Test duration: 2.5 minutes for every direction of tilt (10 minutes total), Water equivalent to 3 mm rainfall per minute
3Spraying water,
Any ingress of water shall be only in a quantity not impairing the operation of the meter
Water falling as a spray at any angle up to 60° from the vertical shall have no harmful effect, utilizing either:
a) an oscillating fixture
Test duration: 10 minutes, Water Volume: 0.07 l/min per hole
b) a spray nozzle with a counterbalanced shield
Test duration: 1 minute per square meter for at least 5 minutes
Water volume: 10 litres per minute, Pressure: 50–150 kPa
4Splashing water,

any ingress of water shall be only in a quantity not impairing the operation of the meter.

Water splashing against the enclosure from any direction shall have no harmful effect, utilizing either:
a) an oscillating fixture, spray ±180° from vertical, water flow 0.07 liter per minute per needle. We have usually 25 needles, so the water flow is 1.75 liter per minute. Duration 10 minutes.b) same as IPX3 spray nozzle with the shield removed
5Water jets,
Water projected by a nozzle (6.3 mm) against enclosure from any direction shall have no harmful effects.
Test duration: 1 minute per square meter for at least 3 minutes

Water volume: 12.5 litres per minute, distance 2.5 m to 3 m.
Pressure: 30 kPa at distance of 3 m

6Powerful water jets,
Water projected in powerful jets (12.5 mm nozzle) against the enclosure from any direction shall have no harmful effects.
Test duration: 1 minute per square meter for at least 3 minutes

Water volume: 100 litres per minute
Pressure: 100 kPa at distance of 3 m

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards, typetest

IEC 60654-1

Industrial-process measurement and control equipment
operating conditions
part 1: climatic conditions

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60695-2-10

Fire hazard testing
Part 2-10: Glowing/hot-wire based test methods
Glow-wire apparatus and common test procedure

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 60999-1

Connecting devices
Electrical copper conductors; Safety requirements for screw-type and screwless-type clamping units
Part 1: General requirements and particular requirements for clamping units for conductors 0,2 mm² up to 35 mm²

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 61000-3-8

Electromagnetic compatibility (EMC) – Limits
Guide to signalling on low-voltage electrical installations
Emission levels, frequency bands and electromagnetic disturbance levels

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 61000-4-2

Electromagnetic compatibility (EMC)
Part 4-2: Testing and measurement techniques
Electrostatic discharge immunity test

Chinese equivalent:
GB/T 17626.2-2006 电磁兼容 试验和测量技术 静电放电抗扰度试验

current output waveform
Current output waveform
LevelContact dischargeAir discharge
1±2 kV±2 kV
2± 4 kV±4 kV
3±6 kV±8 kV
4±8 kV±15 kV

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards, typetest

IEC 61000-4-3

Electromagnetic compatibility (EMC)
Part 4-3: Testing and measurement techniques
Radiated, radio-frequency, electromagnetic field immunity test

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 61000-4-4

Electromagnetic compatibility (EMC)
Part 4-4: Testing and measurement techniques
Electrical fast transient/burst immunity test

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 61000-4-6

Electromagnetic compatibility (EMC)
Part 4-6: Testing and measurement techniques
Immunity to conducted disturbances, induced by radio-frequency fields

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62052-11

Electricity metering equipment (AC)
General requirements, tests and test conditions
Part 11: Metering equipment

Chinese equivalent:
GB/T 17215.211-2006 交流电测量设备通用要求试验和试验条件 第11部分

Tests:
short-time overcurrent, #7.2

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62053-21

Electricity metering equipment (a.c.)
Particular Requirements
Part 21: Static meters for active energy (classes 1 and 2)

Chinese equivalent:
GB/T 17215.321-2008 交流电测量设备 特殊要求第21部分:静止式有功电能表(1级和2级)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62053-22

Electricity metering equipment
Particular Requirements
Part 22: Static meters for active energy (classes 0.1 S, 0.2 S and 0.5 S)

Chinese equivalent (class 0.1 not covered)
GB/T 17215.322-2008 交流电测量设备 特殊要求第22部分:静止式有功电能表(0.2S级和0.5S级)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62053-23

Electricity metering equipment (a.c.)
Particular Requirements
Part 23: Static meters for reactive energy (classes 2 and 3)

Chinese equivalent:
GB/T 17215.323交流电测量设备 特殊要求 第23部分:静止式无功电能表(2级和3级)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62055-31
EN 62055-31
VDE 0418-5-31

Electricity metering
– Payment systems
– Part 31: Particular requirements
– Static payment meters for active energy (classes 1 and 2)

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62055-41
Electricity metering
– Payment systems – Part 41:
Standard transfer specification (STS)
– Application layer protocol for one-way token carrier systems

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, Standards, STS

Electricity metering data exchange
– The DLMS/COSEM suite –
Part 6-1: Object Identification System (OBIS) (IEC 62056-6-1)

This standard replaces the IEC 62056-61.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, OBIS

IEC 62058-11

Electricity metering equipment (a.c.)
Acceptance inspection
Part 11: General acceptance inspection methods

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

IEC 62058-31

Electricity metering equipment (a.c.)
Acceptance inspection
Part 31: Particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2, and class indexes A, B and C)

IEC 62058-31:2008, modified, German version EN 62058-31

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

Test of the insulation performance of the EUT.
Applicable standard
IEC 62052-11, part 7.3 Insulation

Energy meters have typically protection class II. The rated impulse voltage is 4 kV for meters < 150 V ph-earth or 6 kV for meters with ph-earth voltage between 150 V and 300 V. For each test the impulse voltage is conducted ten times with one polarity and ten times with reversed polarity. The minimum time between the impulses shall be 3 s. Impulse waveform is 1.2/50 μs.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, typetest

part of the meter that displays the measurement results either continuously or on demand

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

Phase current is measured and presented in corresponded DLMS/COSEM objects for each phase separately. Internally currents are always measured in mA.

Instantaneous current is measured in the meter every second.

OBIS identifiers

L1

L2

L3

Sum

Instantaneous current

31.7.0

51.7.0

71.7.0

90.7.0

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.

The STS Key management centre is operated for the STS association by the national electricity utility company Eskom in South Africa. Their services are as follows:

  • The registration of Supply Group Codes (SGCs) on the KMC
  • The registration of all security modules on the KMC
  • The initialisation of all security modules on the KMC
  • The generation of all STS vending keys for the relevant Supply Group Codes
  • The loading / coding of the relevant STS vending keys into security modules, for use by the appointed vending equipment manufacturer/s. This will include security modules that are new, repaired or that need to be re-coded. The physical coding needs to take place in Eskom’s KMC in Midrand
  • The loading of a key file onto a disk to accompany the security module (for loading onto the vending equipment). The disks will be supplied by Eskom
  • The loading of STS vending keys on key cards, for use by the appointed meter manufacturer/s. The physical loading of the key cards needs to take place in Eskom’s KMC in Midrand.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, STS

A latching relay keeps its contact position indefinitely without power applied to the coil. The advantage is that the coil consumes power only for an instant moment while the relay is being switched, and the relay contacts retain this setting across a power outage.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.

Usually in electricity meters the load switch is a latching relay.
It is located between the supply input and load output terminals of the energy meter.
The relay is able to make, carry and break all values of currents between the minimum switched current rating to the rated breaking current for all values of the rated operating voltage range and the specified operating temperature range of the meter.
For prepayment meters (see also IEC 62055-31)
The rated breaking current (Ic) shall be equal to Imax of the payment meter.
The minimum switched current shall be equal to the nominal starting current of the payment
meter.
The rated breaking voltage (Uc) shall be equal to the upper limit of the extended operating voltage range of the payment meter.
The load switches have different categories for utilization. (UC = Utilization Category)
The payment meter load switching utilization category is subject to the purchase agreement between the payment meter supplier and the purchaser and shall be marked on the label of the payment meter as UC1, UC2, UC3, or UC4.
UC1
Category UC1 is applicable to payment meters rated at maximum currents up to 100 A. There is no requirement for the load switch to also switch the neutral circuit. The short time overcurrent is acc. to IEC 62053-21 for meters for direct connection (30* Imax for half cycle).

Payment meters with load switching category UC2, UC3 or UC4 shall have the following properties:
a) capable of making and breaking negligible currents of specified values
b) capable of making, breaking and carrying rated currents of specified values
c) capable of making into fault currents with specified value and under specified conditions
d) capable of carrying short-circuit currents of specified value for a specified time period and under specified conditions
e) not required to provide safety isolation properties in the open contact position. These are requirements for the installation mains isolation switch
f) not required to break overload currents or short-circuit currents. These are requirements for fuses and circuit breakers that are normally used to protect the installation.

Summary of test currents for UC2, UC3 and UC4

Test

UC2

UC3

UC4

Fault current making capacity, C.5

2.5 kA

3 kA

4.5 kA

Short-circuit current, C.6 test 1

4,5 kA

6 kA

10 kA

Short-circuit current,

C.6 test 2

2.5 kA

3 kA

4,5 kA

For detailed information refer to IEC 62055-31, annex C.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.

Magnitude of last voltage sag

In this objects are the magnitudes of the last sags recorded.

Each detected voltage sag on specific phase voltage results in increment of corresponding phase voltage sag counter. The counter for any phase voltage sag is only incremented when all phase voltages come out of voltage sag condition.

Information on voltage magnitude for last occurred voltage sag on specific phase is stored in corresponding register object. For each phase meter records the minimum value of instantaneous phase voltages during voltage sag condition on that specific phase. The any phase voltage sag magnitude is registered when all phase voltages come out of voltage sag condition. The registered magnitude is the minimum measured instantaneous voltage in any phase during any phase voltage sag condition. With each new occurrence of specific voltage sag, previous voltage sag information is rewritten with new information.

In parallel with voltage sag magnitude, also voltage sag duration is recorded (per specific phase and for any phase). Duration records the time from the point that voltage level drops below voltage sag threshold to the point when it rises above voltage sag threshold including 2% hysteresis.

OBIS codes for Magnitude of last voltage sag
L1L2L3
Magnitude of last voltage sag32.34.052.34.072.34.0

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
Categories: energy meter, index, OBIS

Magnitude of last voltage swell

Each detected voltage swell on specific phase voltage results in increment of corresponding phase voltage swell counter. The counter for any phase voltage swell is only incremented when all phase voltages come out of voltage swell condition.

Information on voltage magnitude for last occurred voltage swell on specific phase is stored in corresponding register object. For each phase the meter records the maximum value of instantaneous phase voltages during voltage swell condition on that specific phase. The any phase voltage swell magnitude is registered when all phase voltages come out of voltage swell condition. The registered magnitude is the maximum measured instantaneous voltage in any phase during any phase voltage swell condition.

With each new occurrence of specific voltage swell, previous voltage swell information is rewritten with new information.

In parallel with voltage swell magnitude, also voltage swell duration is recorded (per specific phase and for any phase). Duration records the time from the point that voltage level rises above Vv_swell to the point when it drops below Vv_swell including 2% hysteresis.

OBIS codes for Magnitude of last voltage swell

L1

L2

L3

Magnitude of last voltage swell

32.38.0

52.38.0

72.38.0

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
Categories: energy meter, index, OBIS

maximum current (Imax)

highest value of current at which the meter is specified by the manufacturer to meet the accuracy requirements

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

Maximum demand registers are storing the highest actual average value measured in each period. At the end of each period the actual average value from 1.0.x.4.0 registers are compared with the maximum demand value. If the actual average demand value is higher than the maximum demand value, it replaces the value stored in the maximum demand register.

Maximum demand values are set to zero value at the end of each billing period.

Maximum demand can be calculated for:

– active energy in both directions

-reactive energy per quadrant and as sum of two quadrants

– apparent energy in both flow directions

The tariff 1…8 is indicated by i.

OBIS identifiers
SumTariff
A+1.6.01.6.i
A-2.6.02.6.i
Q+3.6.03.6.i
Q-4.6.04.6.i
S+9.6.09.6.i
S-10.6.010.6.i

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.

mpe

extreme value of measurement error, with respect to a known reference quantity value, permitted by specifications or regulations for a given measurement, measuring instrument or measuring system

Note: Usually, the term “maximum permissible errors” or “limits of errors” is used where there are two extreme values

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

part of the meter that transforms a current and a voltage into a signal proportional to the power and or energy

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

The following meter-specific tokens are used:

General token handling
During input the numbers entered are displayed on the LCD, scrolling from right to left, with a dash displayed at every fourth digit. A counter in the upper left corner shows the total number of entered digits.
In this example 15 digits have already been entered.

token input
token input shown on display

 

The delay for accepting an input of the next digit is 20 seconds. After that time the display returns to the default display and the token entry was incomplete.

After token input the display shows one of the following information for 3 seconds.

Accept:
The Token is accepted and the purchased energy amount is added to the remaining credit.

token accept
ACCEPT


After that the meter shows the purchased amount for 5 seconds.

Reject:
If the input is wrong, or random numbers are input with the purpose of tampering, the LCD display will indicate Reject-x, x is the times of wrong input.

token reject
REJECT

In this example have been already eight inputs wrong. After 3 wrong inputs the keyboard is locked for 10 seconds. During that time the display shows: REJECT and the remaining waiting time in seconds (toggles every two seconds). With each new wrong input the lockout time for the keyboard is doubled. After 10 wrong inputs the customer needs to wait 1,280 seconds. This is the maximum waiting time. Each new incorrect input leads to another waiting time of 1,280 seconds. When token entry lockout is active the interface does not decrypt any meter specific tokens. Non-meter specific tokens and codes are still accepted and processed as normal while in lockout mode. The lockout period is reset to its original non-lockout status after any meter specific token has been successfully accepted by the meter or after meter is powered down and up again.

Used:
A security feature built into the STS is that no credit token can be used more than once. This is achieved by having an identifier built into the token. These identifiers are stored in a table in the meter, and the identifier of a new token is compared with the table If it has already been entered into the meter, the token will be rejected. The meter will give a notification that the token is used.

token used
USED

 

Old:
Due to the nature of the token identifier, an STS token has an effective life-time of approximately three months. If a token older than three months is entered, the meter may reject that token, and give an indication on the display that the token is old.

token old
OLD

 


Full: A meter has a maximum amount of credit that it can store. If the number of units on the token will cause the meter credit to exceed this maximum value, the token will be rejected. The token may be entered at a later date when the level of credit in the meter has reduced enough to accept this token. The meter gives an indication that it is full.

token full
FULL

 

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
Categories: energy meter, index, STS

minimum current (Imin)

lowest value of current at which the meter is specified by the manufacturer to meet the accuracy requirements

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

nominal frequency (fnom)

frequency of the voltage (and current) specified by the manufacturer for normal operation of the meter

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

nominal voltage (Unom)

voltage specified by the manufacturer for normal operation of the meter

Note: Meters designed for operation across a range of voltages may have several nominal voltage values.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

OBIS stands for OBject Identification System

Each COSEM object is identified by its logical name given by OBIS. A complete list of standard OBIS codes can be downloaded here.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.

International Vocabulary of Metrology

– Basic and General Concepts and Associated Terms (VIM)

Vocabulary, prepared by a joint working group consisting of experts appointed by BIPM, IEC, IFCC, ISO, IUPAC, IUPAP, and OIML

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.
  59. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

International vocabulary of terms in legal metrology (VIML)

The VIML includes only the concepts used in the field of legal metrology. These concepts concern the activities of the legal metrology service, the relevant documents, as well as other problems linked with this activity. Also included in this Vocabulary are certain concepts of a general character which have been drawn from the VIM.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.
  59. The shortcode might be different for some meter types, please refer to the user manual.
  60. The shortcode might be different for some meter types, please refer to the user manual.
Categories: index, Standards

Personal Safety

  • Avoid contact with energized electrical circuits
  • Treat all electrical devices as if they are live or energized
  • Disconnect the power source before servicing or repairing electrical equipment.
  • Use only tools and equipment with non-conducting handles when working on electrical devices.
  • Never use metallic pencils or rulers, or wear rings or metal watchbands when working with electrical equipment.
  • When it is necessary to handle equipment that is plugged in, be sure hands are dry and, when possible, wear nonconductive gloves, protective clothes and shoes with insulated soles.
  • If it is safe to do so, work with only one hand, keeping the other hand at your side or in your pocket, away from all conductive material.
  • Never touch another person’s equipment or electrical control devices unless instructed to do so.
  • Enclose all electric contacts and conductors so that no one can accidentally come into contact with them.
  • Never handle electrical equipment when hands, feet, or body are wet or perspiring, or when standing on a wet floor.
  • When it is necessary to touch electrical equipment (for example, when checking for overheated motors), use the back of the hand. Thus, if accidental shock were to cause muscular contraction, you would not “freeze” to the conductor.
  • Be aware that interlocks on equipment disconnect the high voltage source when a cabinet door is open but power for control circuits may remain on.
  • De-energize open experimental circuits and equipment to be left unattended.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.
  59. The shortcode might be different for some meter types, please refer to the user manual.
  60. The shortcode might be different for some meter types, please refer to the user manual.
  61. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

This typetest is also called burden measurement. Applicable standards IEC62053-21, IEC62053-22

The active and apparent power consumption in each circuit of a meter at reference voltage, reference temperature and reference frequency shall not exceed the values shown below.


Cl. 0.2 SCl. 0.5 SCl. 1Cl. 2
Voltage circuits2 W, 10 VA2 W, 10 VA2 W, 10 VA2 W, 10 VA
Current circuits1 VA1 VA4.0 VA2.5 VA

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.
  59. The shortcode might be different for some meter types, please refer to the user manual.
  60. The shortcode might be different for some meter types, please refer to the user manual.
  61. The shortcode might be different for some meter types, please refer to the user manual.
  62. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index, typetest

ratio of the active power to the apparent power

Note: At sinusoidal and either one-phase or symmetrical three-phase conditions, the power factor = cos Φ = the cosine of the phase difference Φ between voltage U and current I.

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.
  59. The shortcode might be different for some meter types, please refer to the user manual.
  60. The shortcode might be different for some meter types, please refer to the user manual.
  61. The shortcode might be different for some meter types, please refer to the user manual.
  62. The shortcode might be different for some meter types, please refer to the user manual.
  63. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index


Duration of time between two off-on edges of the test output device

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter types, please refer to the user manual.
  42. The shortcode might be different for some meter types, please refer to the user manual.
  43. The shortcode might be different for some meter types, please refer to the user manual.
  44. The shortcode might be different for some meter types, please refer to the user manual.
  45. The shortcode might be different for some meter types, please refer to the user manual.
  46. The shortcode might be different for some meter types, please refer to the user manual.
  47. The shortcode might be different for some meter types, please refer to the user manual.
  48. The shortcode might be different for some meter types, please refer to the user manual.
  49. The shortcode might be different for some meter types, please refer to the user manual.
  50. The shortcode might be different for some meter types, please refer to the user manual.
  51. The shortcode might be different for some meter types, please refer to the user manual.
  52. The shortcode might be different for some meter types, please refer to the user manual.
  53. The shortcode might be different for some meter types, please refer to the user manual.
  54. The shortcode might be different for some meter types, please refer to the user manual.
  55. The shortcode might be different for some meter types, please refer to the user manual.
  56. The shortcode might be different for some meter types, please refer to the user manual.
  57. The shortcode might be different for some meter types, please refer to the user manual.
  58. The shortcode might be different for some meter types, please refer to the user manual.
  59. The shortcode might be different for some meter types, please refer to the user manual.
  60. The shortcode might be different for some meter types, please refer to the user manual.
  61. The shortcode might be different for some meter types, please refer to the user manual.
  62. The shortcode might be different for some meter types, please refer to the user manual.
  63. The shortcode might be different for some meter types, please refer to the user manual.
  64. The shortcode might be different for some meter types, please refer to the user manual.
Categories: Glossary, index

part of the meter that stores the measured values

Footnotes

  1. The shortcode might be different for some meter types, please refer to the user manual.
  2. The shortcode might be different for some meter types, please refer to the user manual.
  3. The shortcode might be different for some meter types, please refer to the user manual.
  4. The shortcode might be different for some meter types, please refer to the user manual.
  5. The shortcode might be different for some meter types, please refer to the user manual.
  6. The shortcode might be different for some meter types, please refer to the user manual.
  7. The shortcode might be different for some meter types, please refer to the user manual.
  8. The shortcode might be different for some meter types, please refer to the user manual.
  9. The shortcode might be different for some meter types, please refer to the user manual.
  10. The shortcode might be different for some meter types, please refer to the user manual.
  11. The shortcode might be different for some meter types, please refer to the user manual.
  12. The shortcode might be different for some meter types, please refer to the user manual.
  13. The shortcode might be different for some meter types, please refer to the user manual.
  14. The shortcode might be different for some meter types, please refer to the user manual.
  15. The shortcode might be different for some meter types, please refer to the user manual.
  16. The shortcode might be different for some meter types, please refer to the user manual.
  17. The shortcode might be different for some meter types, please refer to the user manual.
  18. The shortcode might be different for some meter types, please refer to the user manual.
  19. The shortcode might be different for some meter types, please refer to the user manual.
  20. The shortcode might be different for some meter types, please refer to the user manual.
  21. The shortcode might be different for some meter types, please refer to the user manual.
  22. The shortcode might be different for some meter types, please refer to the user manual.
  23. The shortcode might be different for some meter types, please refer to the user manual.
  24. The shortcode might be different for some meter types, please refer to the user manual.
  25. The shortcode might be different for some meter types, please refer to the user manual.
  26. The shortcode might be different for some meter types, please refer to the user manual.
  27. The shortcode might be different for some meter types, please refer to the user manual.
  28. The shortcode might be different for some meter types, please refer to the user manual.
  29. The shortcode might be different for some meter types, please refer to the user manual.
  30. The shortcode might be different for some meter types, please refer to the user manual.
  31. The shortcode might be different for some meter types, please refer to the user manual.
  32. The shortcode might be different for some meter types, please refer to the user manual.
  33. The shortcode might be different for some meter types, please refer to the user manual.
  34. The shortcode might be different for some meter types, please refer to the user manual.
  35. The shortcode might be different for some meter types, please refer to the user manual.
  36. The shortcode might be different for some meter types, please refer to the user manual.
  37. The shortcode might be different for some meter types, please refer to the user manual.
  38. The shortcode might be different for some meter types, please refer to the user manual.
  39. The shortcode might be different for some meter types, please refer to the user manual.
  40. The shortcode might be different for some meter types, please refer to the user manual.
  41. The shortcode might be different for some meter type