Amprobe PM51A - Manual (Page 12)

10
AC Voltage
Range Accuracy
50 Hz – 60 Hz
4.000 V, 40.00 V, 400.0 V
&(2.0%+5 dgt)
60 Hz – 500 Hz
4.000 V, 40.00 V, 400.0 V
&(3.0%+5 dgt)
50 Hz – 500 Hz
600 V
&(3.5%+5 dgt)
Input Impedance: 10 M#, 30 pF nominal
CMRR: > 60 dB @ DC to 60 Hz, Rs=1 k#
Capacitance
Range 1 Accuracy 2
500.0 nF, 5.000 $F, 50.00 $F, 500.0 $F, 3000 $F 3 &.(3.5%+6 dgt 4 )
1 Additional 50.00 nF range accuracy is not specified
2 Accuracies with film capacitor or better.
3 Updates > 1 minute on large values
4 Specified with battery voltage above 2.8 V (half full battery). Accuracy decreases gradually to
12% at low battery warning voltage of approx 2.4 V