6~35kV Secondary circuit diagram of power supply entry circuit breaker cabinet
Master Electrician
10/15/2024
Secondary circuit diagram of power supply entry circuit breaker cabinet
BB:Microcomputer line protection measurement and control device
SFA:Selector switch
PGW:White light
PGG:Green light
PGR:Red light
FU:Fuse
XG:Connecting piece
V:Rectifier bridge
CBO:Opening coil
QA:Circuit breaker
BG:Travel switch
SFU:Transfer switch
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