VOLTCRAFT VC-522 - Page 54

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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%