Application of pneumatics in overrun and opening range of moulded circuit breakers.

Only qualified staffs can switch on incoming circuit-breakers of device.

应由许可人员接通设备的进线开关.

The switchgear includes vacuum circuit breakers, meters, relays, etc.

开关柜包括真空断路器, 仪表, 继电器等.

Railway applications-Electric equipment for rolling stock-Part 4: electrotechnical components-Rules for AC circuit-breakers.

铁路设施.机车车辆用电气设备.第4部分: 电工元件. 交流断路器规则.

II To study the reliability screening test methods of miniature circuit breakers.

研究了可靠性筛选试验在小型断路器可靠性试验中的应用.

Analysis on Static Magnetic Circuit of Magnetic Actuator for Vacuum Circuit Breaker.

真空断路器磁力驱动机构的静态磁路分析(西南科技大学曹剑).

This circuit breaker is handcart type, reasonable structure, convenient maintenance, safe usage.

本断路器为手车式, 结构合理, 维护简便, 使用安全可靠.

Disconnect all the bushes before dismantling the automatic air circuit breaker.

在拆下自动空气断路器之前,先把所有母线脱开.

In addition, the circuit breaker operation can also lead to voltage.

另外, 断路器操作等也会引起过电压.

Switchgear mainly includes circuit breaker, disconnecting switch, load-break switch and fuse.

开关装置主要包括断路器 、 隔离开关 、 负荷开关和熔断器.

Anti-interference is a baffling problem of communication circuit breaker.

抗干扰 一直是可通信断路器的难题.

It expounds technical measures of the running attention of the circuit breaker.

阐述了真空断路器运行维护的技术措施.

Remove removing circuit-breaker to test position or switchgear out.

将断路器手车移至试验位置或移出柜外.

Push the removing circuit-breaker to test position or service position.

将断路 手车 推至试验或工作位置.

The circuit breaker replacement is extremely simple, handcart interchangeability good.

断路器更换非常简单, 手车互换性好.

Test and set switch gear and circuit breaker relays for proper coordination.

测试并设置开关柜及断路器继电器的配位是否正确.

This ground fault protection function may be incorporated into a circuit breaker.

这种功能可以一体化设计在断路器上.

That pulse forces the circuit breaker to shut down her mainframe for 30 seconds.

这个脉冲能迫使断路器切断它的主机30秒.

The circuit-breaker is generally immersed in a tank of oil.

断路器一般浸在油罐内.

There is an internal circuit breaker to protect the instrument from overload.

内置有断路器，防止设备过载。

He murdered the whole work.

他毁了全部工作.