GE Feeder Management Relay 750 Instruction Manual page 155

5 SETPOINTS
GE Multilin
Courtesy of NationalSwitchgear.com
750 Breaker
Trip Contacts
Command Part
Programmable
Start Delay
Start
Integration
Figure 5–51: ARCING CURRENT MEASUREMENT
Figure 5–52: ARCING CURRENT LOGIC
750/760 Feeder Management Relay
5.7 S6 MONITORING
Arc
Extinguished
Total Area =
Breaker
Arcing
Current
(kA x cycle)
100 ms
Stop
Integration
ARCING.CDR
5
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