Shunt trip Shunt trip is a feature added to a circuit breaker or fusible switch to permit the remote opening of the breaker or switch by an electrical signal.
分励脱扣分励脱扣是线路断路器或可熔电闸的一个特性，可通过远程信号来进行分断或转换。
Carefully place the fusible piece on top, matching it to the jacket edges. Cover with a damp cloth and fuse in place.
仔细地把粘合衬放在上面，与门襟止口对齐。用一块湿布覆盖并定位粘合。
Fuses consist essentially of a fusible element and an arc-extinguishing means.
熔断器基本由可熔断元件和熄弧装置组成。
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