Bender EDS3065 - Page 33

33
TGH1266E - 05/04
Points to be Considered before Use
PGH185
10
0mA
1
0m
A
25
mA
Im
a
x
O
N
O
N
U
s
L
1
(+)
L
2(-)
L
3
AC/DC
PE
supply
voltage,
see
typeplate
IT-System
to the consumers
• low-frequency leakage currents: these may be brought about by the use of frequency
converters. They may lead to actuating errors on the EDS165 if their frequency is equal
to, or approximately equal to the test cycle frequency of the test device (PGH470,
PGH185)
Connecting the EDS3065 Insulation Fault Location Device in an AC IT system.