Operation Manual

OmegaGTPlus / BetaGTPlus Measurements
62
Measurement of touch leakage current on a fixed installed appliance
Touch leakage current measurement procedure
Ì Select the Touch leakage function.
Ì Set limit value.
Ì Set measuring time.
Ì Connect device under test to the instrument (see figure above).
Ì Press the START key for measurement.
Examples of touch leakage current measurement results (slika)
Notes:
Ì The appliance is connected to the mains voltage. Make sure that the appliance
with moving parts is safely mounted or protected to prevent possible danger to
operator or damage to the appliance!
Ì Consider any displayed warning before starting measurement!
Ì The instrument automatically changes L/N polarity of connected appliance.
5.6 Polarity test
This test checks the polarity of the mains supply cable. The following faults can be
detected: 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.