分励脱扣器用途:
分励脱扣器用于远距离控制断路器瞬间分闸，脱扣器为瞬时工作制。

Shunt release application :
The shunt release is intended for remote controlling of open of MCCB Release instantaneous d uty

分励脱扣器动作特性:
Characteristics of Shunt release :

分励脱拍器接线图:
Wiring diagram of Shunt release:
SB2 一分闸按钮(用户自备)
P3 . P4接线端编号
Us 一控制电源
QF 一自锁辅助触头
仅虚线由用户连接， 其余接线已由工厂接好， 供用户参考
SB2- 0Pening Push - putton(ready by user)
P3,P4-Terminal number
Us- Control power
OF-Auxiliary contact
Only broken lines are connected by user, other wiring have been connected by factory , which offers user reference