Benning IT 115 - Tripping Time (RCD T); Tripping Current (RCD I)

BENNING IT 115 Technical data
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7.3.3 Tripping time (RCD t)
The entire measuring range complies with the requirements specified in the EN 61557-6 standard.
Measuring range (ms)
Resolution (ms)
Accuracy
0.0  40.0
0.1
1 ms
0.0  max. time *
0.1
3 ms
* The maximum measuring duration depends on the RCD testing standard selected (see chapter
4.4.5 RCD testing) – The specification shall apply to maximum times >40 ms.
Testing current ....................................... ½I
N
, I
N
, 2I
N
, 5I
N
5I
N
is not available for I
N
=1000 mA (RCD type AC) or I
N
 300 mA (RCD type A, type F).
2I
N
is not available for I
N
=1000 mA (RCD type A, type F).
The specified accuracy shall apply to the entire measuring range.
7.3.4 Tripping current (RCD I)
Tripping current
The entire measuring range complies with the requirements specified in the EN 61557-6 standard.
Measuring range I

Resolution I

Accuracy
0.2I
N
 1.1I
N
(type AC) 0.05I
N
0.1I
N
0.2I

N
 1.5I

N
(type A, I

N
≥30 mA) 0.05I

N
0.1I

N
0.2I
N
 2.2I
N
(type A, I
N
≥30 mA) 0.05I
N
0.1I
N
Tripping time
Measuring range (ms)
Resolution (ms)
Accuracy
0  300
1
3 ms
Contact voltage
Measuring range (V)
Resolution (V)
Accuracy
0.0  19.9
0.1
(-0 % / +15 %) of the measured value
± 10 digits
20.0  99.9
0.1 (-0 % / +15 %) of the measured value
The specified accuracy shall apply for stable mains voltages and protective conductor connections
without any interference voltages.
The specified accuracy shall apply to the entire measuring range.