AIR CIRCUIT BREAKERS - Electrical and Electronics Division

14
analogue meters
These are used to
measure voltages and
currents
current transformers
These are used to feed
analogue ammeters
selector switches
for meters
For measuring voltages/
currents in 3 phase
applications.
14/22
AUTOMATION & CONTROL DEVICES
Analogue voltmeters 0 – 500V
Analogue ammeters
4 SM500 1
0-30A (direct reading) 4 SM030 1
0-50A (C.T. operated) 4 SM050 1
0-100A (C.T. operated) 4 SM100 1
0-150A (C.T. operated) 4 SM150 1
0-250A (C.T. operated) 4 SM250 1
ratio modules cat.no pack. qty.
50/5 – SR051 1
100/5 – SR101 1
150/5 – SR151 1
250/5 – SR250 1
description modules cat no. pack.qty.
Voltmeter selector switch, 7 position 3 SK602 1
Ammeter selector switch, 4 position 3 SK603 1