Measurement Functions And Ranges - Wetekom 31 32 54 Bedienungsanleitung

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5. Measurement Functions and Ranges

DC Voltage Measurement
Range
200 mV
2 V
20 V
200 V
600 V
- Input Resistance: 10 MΩ
- Maximum Input Voltage: 600 V DC (for the 200 mV range max. 250
V)
AC Voltage Measurement
Range
2 V
20 V
200 V
600 V
- Input Resistance: 10 MΩ / the given values are for frequencies from
40 to 400 Hz (40 Hz – 100 Hz in the 200 V and 600 V ranges)
- Maximum Input Voltage: 600 V AC
DC Current Measurement
Range
20 mA
200 mA
10 A
- Maximum Input Voltage: 250 mA (fuse 250 mA / 250 V) resp. 10 A in
the 10 A range (no fuse. Max operation for 15 seconds, then 15
minutes pause)
- Max. Voltage Drop: 200 mV
Resolution
100 µV
1 mV
10 mV
100 mV
1 V
Resolution
1 mV
10 mV
100 mV
1 V
Resolution
10 µA
100 µA
10 mA
37
Accuracy
± (0.5 % +5 Dg.)
± (0.8 % +5 Dg.)
± (1 % +5 Dg.)
Accuracy
± (1 % +5 Dg.)
± (1.5 % +3 Dg.)
Accuracy
± (0.8 % +5 Dg.)
± (1.2 % +5 Dg.)
± (2 % +5 Dg.)