Compressed Air Alliance POM200, User Manual

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Power Meter – POM200 User Manual v1
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Note : The accuracy of
the power meter is
affected by the quality of
installation. On-site
conditions such as oil,
high humidity or other
impurities can also affect
the accuracy of the
power meter
Rated current 500A (0.5% from 10A to 600A)
3,000A (0.5% from 30A to 3600A)
10kA (0.5% from 100A to 12kA)
Rogowski coil
specification 85mV/kA@50Hz±0.5%
Voltage 0.2% from 100V to 500V
(L-L and L-N)
Power factor ±0.005 from 10% to 120%
Active/Apparent
Power IEC62053-22 Class 0.5
Reactive power IEC62053-21 Class 2
Frequency 0.01% from 45 to 65Hz
Active energy IEC62053-22 Class 0.5s
Reactive energy IEC62053-21 Class 2
Maximum value measured
Parameter Range Resolution (number of decimal
points)
Voltage 0.001 V
999.9 V
999.9 kV
999.9 MV
0.1
Current 999.9 A
999.9 kA
0.1
Power 999.9 kW
999.9 MW
0.1
Power factor 0.999 0.001
THD 99.9% 0.1%
Energy 999.9 Wh
999.9 kWh
999.9 MWh
999.9 GWh
0.1