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

Pulse Calculation
test voltage V ph-N
test current A
power factor
meter constant i/kWh or i/kvar
power 1150 W
pulse frequency 0.31945 Hz
duration 3.1 seconds per pulse
Ranges based on CLOU reference standards
voltage range 240 V
current range 5 A
reference constant 160000000
reference frequency 51111.1 Hz
Time based calculation
Minimum pulses = 2
minimum time seconds
pulses 4
duration 12.4 seconds
resolution 1.6 ppm
Pulse based calculation
duration 31.0 seconds
resolution 0.6 ppm
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Published by

Lao Ren

more than 30 years experience in energy metering Product Director Shenzhen CLOU Electronics

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