54
Alternating current
Range
Resolution
Accuracy*
40.00 A
0.01 A
±(2% + 17)
400.0 A
0.1 A
±(2.8% + 8)
Frequency range: 50 - 60 Hz; Overload protection: 600 V, 400 A
*Measuring position error: Accuracy deviation for non-centred measurement position: ±1%
TrueRMS crest factor (CF) for non-sinusoidal signals: max. 3.0
CF >1.4 - 2.0 + 1%
CF >2.0 - 2.5 + 2.5%
CF >2.5 - 3.0 + 4%
Direct current (VC-523/VC-523 SE only)
Range
Resolution
Accuracy
*
40.00 A
0.01 A
±(2.8% + 12)
400.0 A
0.1 A
±(2.8% + 8)
Overload protection 600 V, 400 A
*Measuring position error: Accuracy deviation for non-centred measurement position: ±1%
AC voltage
Range
Resolution
Accuracy
*
4.000 V
0.001 V
±(1.5% + 7)
40.00 V
0.01 V
400.0 V
0.1 V
600 V
1 V
Frequency range: 50 - 100 Hz; Overload protection: 600 V; Impedance: 10 MΩ
TrueRMS crest factor (CF) for non-sinusoidal signals: max. 3.0
CF >1.4 - 2.0 + 1%
CF >2.0 - 2.5 + 2.5%
CF >2.5 - 3.0 + 4%
Summary of Contents for 1693351
Page 114: ...114 ...
Page 115: ...115 ...
