22
UMG 96RM-M
L2
L3
N
L1
Load
Current measurement
The UMG 96RM-M is designed for connecting cur-
rent transformers with secondary currents of ../1A and
../5A. The factory set current transformer ratio is 5/5 A
and may need to be adapted to the current transformers.
It is not possible to perform a direct measurement with-
out a current transformer with the UMG 96RM-M.
Only AC currents (and not DC currents) can be meas-
ured.
The test leads must be designed for an operating tempe-
rature of at least 80°C.
c
Attention!
The current measurement inputs are
dangerous to touch.
m
Attention!
The UMG 96RM-M is not suitable for the
measurement of DC voltages.
c
Earthing current transformers!
If a connection is provided for earthing
the secondary winding, it must be connected
to the earth.
Fig. Current measurement via current transformer
(connection example)
m
The attached screw terminal has to be
fi xed suffi ciently with two screws on the
device!
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