janitza UMG 96RM-P, Operating Instructions And Technical Data

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UMG 96RM-P/-CBM
Voltage measurement inputs
The UMG 96RM-P/-CBM has three voltage measurement
inputs (V1, V2, V3).
Overvoltage
The voltage measurement inputs are suitable for
measurement in networks in which overvoltages of
overvoltage category 300V CATIII (4 kV rated pulse
voltage) can occur.
Frequency
The UMG 96RM-P/-CBM requires the mains frequency
for the measurement and calculation of measured
values.
The UMG 96RM-P/-CBM is suitable for measurements
in the frequency range of 45 to 65 Hz.
Fig. Connection example for the voltage measurement
Separator
Fuse
L2
L3
N
L1