A 1322 / A 1422
Technical specifications
37
8.1.6 Polarity / active polarity
Standard test
Test voltage< 60 V (AC and DC)
Fault detections .................... PASS, L1-open / L1-PE shorted, L2-open / L2-PE shorted,
L3-open / L3-PE shorted, N-open, PE fault, L1-L2 crossed,
L1-L3 crossed, L1-N crossed, L2-L3 crossed, L2-N
crossed, L3-N crossed, L1-L2 shorted, L1-L3 shorted, L1-
N shorted, L2-L3 shorted, L2-N shorted, L3-N shorted, N-
PE shorted, L-open / L-PE shorted / L-N shorted, L-N
crossed, L-N shorted, L-PE shorted / L-N shorted /
Multiple fault, Multiple fault.
Test terminals ....................... Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p),
test plug (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p)
Active test
Test voltage .......................... Mains supply voltage, over-current protection
Fault detections .................... PASS, L1-open / L1-PE shorted / L1-N shorted, L2-open /
L2-PE shorted / L2-N shorted, L3-open / L3-PE shorted /
L3-N shorted, N-open, PE fault, L1-L2 crossed, L1-L3
crossed, L1-N crossed, L2-L3 crossed, L2-N crossed, L3-
N crossed, L1-L2 shorted, L1-L3 shorted, L2-L3 shorted,
N-PE shorted, L-open / L-PE shorted / L-N shorted, L-N
crossed, Multiple fault.
Test terminals ....................... Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p),
test plug (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p)
8.1.7 3-phase portable RCD
Portable RCD trip-out time readout (AC and A type PRCD)
Range Resolution
Accuracy
0 ms
300 ms (½
I
N
, I
N
)
1 ms
3 ms
0 ms
150 ms (2
I
N
)
1 ms
0 ms
40 ms (5
I
N
)
1 ms
Portable RCD trip-out current readout (B type portable RCD)
Range Resolution
Accuracy
0.2
I
N
2.2
I
N
0.05
I
N
0.1
I
N
Test currents (I
N
) ................. 10 mA, 15 mA, 30 mA, 100 mA, 300 mA
Test current multipliers ......... ½
I
N
, I
N
, 5
I
N
(AC, A)
