Electrical Data - Benning MM 6.2 Bedienungsanleitung

7.

Electrical data

Note: The measurement accuracy is stated as the sum of
- a relative proportion of the measurement value and
- a number of digits (i.e. numerical steps of the last place).
This measurement accuracy applies for a temperature of 18 °C to 28 °C and a
maximum relative humidity of max. 80 %.
The measurement value is obtained as a true RMS value (AC coupling) and
displayed as such. Square-wave signals are not specified. With non-sinusoidal
curves, the value displayed is less accurate. This results in an additional error
for the following crest factors:
Crest factor of 1.0 to 2.0, additional error + 3.0 %.
Crest factor of 2.0 to 2.5, additional error + 5.0 %.
Crest factor of 2.5 to 3.0, additional error + 7.0 % (applies to up to 4000 digits).
7.1 DC voltage ranges
The input resistance is 10 MΩ
Overload protection: 1000 V
Measuring range
6.000 V
60.00 V
600.0 V
1000 V
7.1.1 DC voltage ranges mV DC
The input resistance is 10 MΩ
Overload protection: 1000 V
Measuring range
600.0 mV
7.2 AC voltage ranges
The input resistance is 10 MΩ parallel < 100 pF.
Overload protection: 1000 V
Measuring
OL indication
range
600.0 mV
6.000 V
60.00 V
600.0 V
1000 V
* Measuring range from ≥ 1.0 mV
7.3 AutoV, "LoZ" range
The low-impedance input resistance of approx. 3 kΩ serves to suppress induc-
tive and capacitive voltages.
Overload protection: 1000 V
Measuring
OL indication Resolution
range
600.0 V
1000 V
* Measuring range from ≥ 1.0 mV
7.4 DC current ranges (BENNING MM 6-2)
Overload protection:
- 11 A (1000 V AC/ DC) fuse, 20 kA, rapid on 10 A input
Max. measuring time:
- 3 minutes at > 5 A (pause > 20 minutes)
- 30 secondes at > 10 A (pause > 10 minutes)
Measuring range
6.000 A
10.00 A
02/ 2016
AC/DC
OL indication
6.600 V
66.00 V
660.0 V
1100 V
AC/DC
OL indication
660.0 mV
AC/DC
Resolution
660.0 mV 0.1 mV
6.600 V 0.001 V
66.00 V 0.01 V
660.0 V 0.1 V
1100 V
AC/DC
660.0 V 100 mV
1100 V 1 V
OL indication
6.600 A
20.00 A
BENNING MM 6-1/ 6-2
Resolution
0.001 V
0.01 V
0.1 V
1 V
Resolution
0.1 mV
in frequency range 45 Hz - 500 Hz (sine)
± (1.0 % of reading + 8 digits)*
± (1.0 % of reading + 5 digits)
± (1.0 % of reading + 5 digits)
± (1.0 % of reading + 5 digits)
1 V ± (1.0 % of reading + 5 digits)
in frequency range 45 Hz - 500 Hz (sine)
± (2.0 % of reading + 5 digits)*
± (2.0 % of reading + 5 digits)
Resolution
0.001 A
0.01 A
Measurement accuracy
± (0.5 % of reading + 5 digits)
± (0.5 % of reading + 5 digits)
± (0.5 % of reading + 5 digits)
± (0.5 % of reading + 5 digits)
Measurement accuracy
± (0.5 % of reading + 8 digits)
Measurement accuracy
Measurement accuracy
Measurement accuracy
± (1.0 % of reading + 5 digits)
± (1.0 % of reading + 5 digits)
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