Benning IT 130 - 8.3.4 Tripping current (RCD I)

BENNING IT 130 Technical data
- 74 -
8.3.4 Tripping current (RCD I)
Tripping current
Norm EN 60364-4-41, (SETTINGS: → RCD TESTING):
The entire measuring range complies with the requirements specified in the EN 61557-6 standard.
Measuring range I
∆
∆∆
∆
Resolution I
∆
∆∆
∆
Accuracy
0,1×I
∆N
÷ 1,1×I
∆N
(type AC) 0,05×I
∆N
±0,1×I
∆N
0,1×I
∆N
÷ 1,5×I
∆N
(type A, I
∆N
≥ 30 mA) 0,05×I
∆N
±0,1×I
∆N
0,1×I
∆N
÷ 2,2×I
∆N
(type A, I
∆N
≥ 30 mA) 0,05×I
∆N
±0,1×I
∆N
0,1×I
∆N
÷ 2,2×I
∆N
(type B) 0,05×I
∆N
±0,1×I
∆N
Norm EN 61008/EN 61009, (SETTINGS: → RCD TESTING):
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
0.2×I
∆N
÷ 2.2×I
∆N
(type B) 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.
Tripping current measurement is not available for I
∆N
=1000 mA (RCD type B, type B+).
The specified accuracy shall apply to the entire measuring range.
Tripping current limits
RCD type Tripping current
Upper limit Lower limit
I
∆N
< 30 mA
I
∆N
≥
≥≥
≥ 30 mA
AC (sinusoidal)
0.5 × I
∆N
I
∆N
A, F (pulsating)
0.35 × I
∆N
2 × I
∆N
1.4 × I
∆N
B, B+ (DC)
0.5 × I
∆N
2 × I
∆N
Note:
If the EN 60364-4-41standard has been selected (SETTINGS: → RCD testing), a tripping current of
less than the lower limit will be displayed without any evaluation ( / ).