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Measuring accuracy
Voltage Measurement
VC731 and VC732
Measuring type
Range
Accuracy
DCV
99.99 V
±1 % +3 dgt
999.9 V
ACV
99.99 V
±1.43 % +7 dgt
999.9 V
50 – 500 Hz
LPF
99.99 V
50 – 60 Hz ±1.43 % +7 dgt
ACV
999.9 V
>60 – 400 Hz ±7.1 % +7 dgt
Input resistance: 3.5 M
Ω
/ <100 pF
DCV <1000 dgt +9 dgt for accuracy
ACV <1000 dgt +4 dgt for accuracy
Current Measurement
VC731
Measuring type
Range
Accuracy
ACA
99.99 A
50 – 60 Hz ±2.2 % +7 dgt
599.9 A
>60 – 400 Hz ±2.9 % +7 dgt
LPF
0.10 – 99.99 A
50 – 60 Hz ±2.2 % +7 dgt
ACA
599.9 A
>60 – 400 Hz ±7.1 % +7 dgt
VC732
Measuring type
Range
Accuracy
DCA
99.99 A
±2.2 % +0.3 A
599.9 A
±2.2 % +7 dgt
ACA
0.10 – 99.99 A
50 – 60 Hz ±2.2 % +7 dgt
599.9 A
>60 – 400 Hz ±7.1 % +7 dgt
LPF
0.10 A to 99.99 A
50 – 60 Hz ±2.2 % +7 dgt
ACA
599.9 A
>60 – 400 Hz ±7.1 % +7 dgt
At a measured value <1000 dgt, +7 dgt for accuracy.
