Operation Manual

OmegaGTPlus / BetaGTPlus Technical specifications
82
8.4 Differetial current
Differential leakage current readout
Range Resolution Accuracy
0.00 mA ÷ 9.99 mA
0.01 mA
±(5 % of reading + 5 digits)
Pass levels ............... 0.25 mA, 0.50 mA, 0.75 mA, 1.00 mA, 1.50 mA,
2.50 mA, 3.50 mA, 4.00 mA, 4.50 mA, 5.00 mA, 5.50 mA, 6.00
mA, 7.00 mA, 8.00 mA, 9.00 mA, none
Test duration............. 5 s, 10 s, 30 s, 60 s, 120 s, 180 s
Output....................... test socket
Polarity L-N............... automatic polarity change on test socket
Measurement:........... current measurement circuit according to VDE 0404-3, Anhang A,
Figure A1, IEC 60990 Figure F2
8.5 Touch leakage current
Touch leakage current readout
Range Resolution Accuracy
0.00 mA ÷ 1.99 mA
0.01 mA
±(10 % of reading + 5 digits)
Pass levels ............... 0.25 mA, 0.50 mA, 0.75 mA, 1.00 mA, 1.50 mA, 2.00 mA, none
Test duration............. 5 s, 10 s, 30 s, 60 s, 120 s, 180 s
Output....................... test socket – S test probe connector
Polarity L-N............... automatic polarity change on test socket
Measurement:........... current measurement circuit according to VDE 0404-3, Anhang A,
Figure A1, IEC 60990 Figure F2
8.6 Polarity test
Test voltage .............. < 50 V AC
Detects ..................... Pass, L-open, N-open, PE-open, L-N crossed, L-PE crossed,
N-PE crossed, L-N shorted, L-PE shorted, N-PE shorted, multiple
faults
Output....................... test socket – IEC socket
8.7 Clamp current
True RMS current readout using 1000:1 current clamp
Range Resolution Accuracy*
)
0.00 mA ÷ 9.99 mA
0.01 mA
±(5 % of reading + 5 digits)
10.0 mA ÷ 99.9 mA
0.1 mA
±(5 % of reading + 5 digits)
100 mA ÷ 999 mA
1 mA
±(5 % of reading + 5 digits)
1.00 A ÷ 9.99 A
0.01 A
±(5 % of reading + 5 digits)
10.0 A ÷ 24.9 A
0.1 A
±(5 % of reading + 5 digits)
*
)
Consider accuracy of current transformer.
Pass levels ............... 0.25 mA, 0.50 mA, 0.75 mA, 1.00 mA, 1.50 mA, 2.25 mA,
2.50 mA, 3.00 mA, 3.50 mA, 5.00 mA, 9.90 mA