Megger BMM2500 Bedienungsanleitung Seite 23

VOLTAGE
Measuring Range:
Accuracy: 0-500V d.c. ±2% ±3 digit
0-500V a.c (50/60Hz) ±2% ±3 digits
0-500V 400Hz a.c. ±5% ±3digits
Input resistance:
Detector Threshold:
MILLIVOLTS
Measuring Range:
Accuracy: 0,1mV to 10mV d.c. or a.c. (50/60Hz) ±2% ±5 digits
10mV to 1999mV d.c. or a.c. (50/60Hz) ±2% ±3digits
0,1mV to 10mV a.c. (16-460Hz) ±5% ±7 digits
10mV to 1999mV a.c. (16-460 Hz) ±5% ±5 digits
d.c. milliVolts zeroing:
Input resistance:
CAPACITANCE
Measuring Range:
Accuracy:
uF zeroing:
±1V to ±500V (0 to 1000V
on analogue scale)
approx 200kΩ.
1V
±0,1mV to ±1999mV
(0 to 1000mV on analogue
scale)
Up to 9,9mV
>3MΩ
0,1nF to 9,99uF
±3% ±2 digits ±0,2nF
Up to 10nF
MILLI-AMPS
Measuring Range: 0,1mA to 500mA (0 to 1000mA on
analogue scale)
Accuracy: 0,1mA to 10mA d.c. or a.c. (50/60 Hz) ±2% ±5 digits
10mA to 500mA d.c. or a.c. (50/60 Hz) ±2% ±3 digits
0,1mA to 10mA a.c. (16-460 Hz) ±5% ±7 digits
10mA to 500mA a.c. (16-460 Hz) ±5% ±5 digits
FREQUENCY
Measuring range:
Accuracy:
16Hz to 460Hz
±1% ±1digit
23