Amprobe ACDC-400 Mode D'emploi page 12

signals that may be present within the measurement circuit. Users should exercise
care and take appropriate precautions to avoid misleading results when making
measurements in the presence of electronic interference.
Electrical (23 °C ± 5 °C) < 75%RH
DC Voltage
RANGE
400.0 mV 4.000V, 40.00V, 400.0V
600V
Input impedance : 10M , 30pf nominal ( 100 M for 400.0mV range)
Max input: 600 VDC
AC Voltage (sinusoidal only)
RANGE
400.0mV
4.000V, 40.00V, 400.0V
600V
Input impedance: 10M , 30pf nominal ( 100 M for 400.0mV range)
Max input: 600 VAC rms
DC Current (Clamp-On)
RANGE
0.00A to 40.00A
40.0A to 400.0A
Max current: 400A rms continuous; 600 A rms ( 60 seconds)
ACCURACY
± (0.8% rdg + 2 dgts)
± (1.0% rdg + 2 dgts)
FREQUENCY
40Hz to 60Hz
50Hz to 500Hz
50Hz to 500Hz
ACCURACY
± (2.0% rdg + 10 dgts)
± (2.0% rdg + 10 dgts)
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ACCURACY
± (1.0% rdg + 50 dgts)
± (1.0% rdg + 3 dgts)
± (1.2% rdg + 3 dgts)