仪表3相KV测试仪ZC-610B

Type
Measuring range
Unit
Error
Resolution ratio
Voltage
1~500
V
0.5%×Range
0.01V
Electric current
0.001~20
A
0.5%×Range
0.0001A
Active power
0.001~5000
W
0.5%×reading (PF=1)
0.1W
Reactive power
0.001~5000
VAR
0.5%×reading(PF=0)
0.1VAR
Apparent power
0.001~5000
VA
0.5%×reading
0.1VA
Frequency
45~65
Hz
0.1%×reading
0.01HZ
Phase
0~360
°
±2°
0.1°



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