即当线路出现故障，继电保护使断路器跳闸后，自动重合闸装置经短时间间隔后使断路器重新合上。
That is, when the line failure, the relay circuit breaker tripping, the device auto-reclosing after a short time interval, so that a re-breaker.
对部分LW14,LW15型SF 6断路器分闸操作后重合闸闭锁的原因进行了分析，提出了改造方案，并在实践中取得了良好效果。
For LW14 and LW15 SF6 circuit breaker, the reason of reclosing block after opening operation has been analyzed in the paper.
这种要求已促使研制出具有不仅能快速分闸而且也能快速重合闸的断路器操动机构。
This requirement has brought about the development of breaker operating mechanisms that are not only high-speed opening, but are also high-speed reclosing.
本文根据对断路器合闸过程的暂态分析，得出适合于工程实际的“最佳重合时间”的计算方法。
In this paper, the project of the Optimal Reclosing Time suitable for application is presented according to the transient analysis of circuit breakers' making process.
本文根据对断路器合闸过程的暂态分析，得出适合于工程实际的“最佳重合时间”的计算方法。
In this paper, the project of the Optimal Reclosing Time suitable for application is presented according to the transient analysis of circuit breakers' making process.
应用推荐