GE Gerapid 2607 - SEL Measuring System

S47183-e 01/2008 Design and specifications are subject to change without notice 25
4.3.10 SEL measuring system
1)
max. 500 Ω
2)
max. 500 Ω
3)
min. 300 kΩ
Fig. 31 SEL current measurement system
DC 24V
Self check co
n
trol
DC 24V
1)
2)
3)
Signal
Processing
Unit
Voltage
stabilizer
Key position - 8
Key number – S: With SEL measurment system.
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