304UM0001 Rev 00
PD160 Enhanced Series User Manual
Page: 38 of 39
With the detector disconnected, measure the following:-
AC voltage between the two wires of the
feeder cable __________ V
AC voltage between one of the feeder cable
wires and earth __________ V
DC resistance of Feeder plus Loop: _______ ohms
Inductance of Feeder plus Loop: ________ µH
Frequency of measurement? ______ KHz
Loop and feeder resistance to earth
(with detector unplugged) using a
500V Megger: _________ Mega Ohms
(should be greater than 10 Mega Ohms)
