A 1322 / A 1422
Technical specifications
31
8
Technical specifications
8.1 Test functions
8.1.1 Continuity
Test terminals ....................... Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p),
P/S probe of master instrument
For detailed specification, refer to master instrument Instruction manual, chapter
Technical specifications
, subchapter
Continuity.
8.1.2 Insulation resistance (including S-probe)
Test terminals (Riso) ............. Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p)
Test terminals (Riso-S) ......... Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p),
P/S probe of master instrument
For detailed specification, refer to master instrument Instruction manual, chapter
Technical specifications
, subchapter
Insulation resistance (Riso, Riso-S).
8.1.3 Substitute leakage current (including S-probe)
Test terminals (Isub) ............. Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p)
Test terminals (Isub-S) ......... Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p),
P/S probe of master instrument
For detailed specification, refer to master instrument Instruction manual, chapter
Technical specifications
, subchapter
Sub-leakage Current, Substitute
Leakage Current
– S.
8.1.4 Differential leakage current
Differential leakage current
Range
Resolution
Accuracy
Idiff
0.00 mA ... 9.99 mA
0.01 mA
(5 % of r 5 D)
Frequency response complies to EN 61010
– Figure A1.
Duration* ............................... Off, 2 s, 3 s, 5 s, 10 s, 30 s, 60 s, 90 s, 120 s, 180 s
H Limit(Idiff)* .........................
Off, Custom, 0.25 mA … 15.0 mA
Test terminals ....................... Test socket (A 1322 / A 1422: 16A-5p, 32A-5p or 16A-3p)
Additional error ..................... 0.01 mA / A
*
Parameters and limits are set on master instrument.
