METREL EurotestXC MI 3152 - Page 142

MI 3152(H) EurotestXC (2,5 kV) Tests and measurements
141
Measurement procedure
 Enter the ISFL function.
 Set test parameters / limits.
 Connect test cable to the instrument.
 Connect test leads to the object under test, see Figure 7.72 and Figure 7.73.
 Start the measurement.
 Save results (optional).
Figure 7.74: Examples of First fault leakage current measurement result
Measurement results / sub-results
Isc1
First fault leakage current at single fault between L1/PE
Isc2
First fault leakage current at single fault between L2/PE