真空断路器是电力系统中压领域的一种开关设备，它担负着控制和保护的双重任务。

The vacuum circuit breaker is a kind of switch equipment which is used in the middle-voltage field in the power system, which undertakes double tasks of controlling and protecting.

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该控制器结构合理、功能适用、可靠性高，与户外真空断路器配套使用，能对电力10 KV户外架空线路进行有效的保护和控制。

The recloser controller has logical structure, applicable function, high reliability, and can protect and control effectively aerial line outdoors of 10 KV electric power with outdoors vacuum breaker.

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提出了永磁操动机构真空断路器的一种新型控制电路。

A new type control circuit of a vacuum circuit breaker with permanent magnetic actuator is presented.

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