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5.9 AC Fault Location with repeated KÜPFMÜLLER method
The process of the measurement is similar to DC method.
The only difference is: the measuring voltage is 11 Hz AC instead of DC.
The AC method provides accurate test result in case of changing
electrolytic voltages
Select the AC: REPEATED KÜPFMÜLLER mode and press ENTER and
then the measuring arrangement appears:
• Start the first measurement pressing the START/STOP key
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