The inner arc faults in switchgearcabinet cause many effects.
开关柜内部电弧故障会引起许多效应。
2
This article introduces how to realize the mechanical interlock of integral vacuum circuit breaker with the disconnector inside type GG1B(F)(Z) switchgearcabinet.
介绍了如何实现GG1B（F）（Z）型高压开关柜整体式真空断路器与隔离开关的机械联锁。
3
Introduction to the situation to carry out item index tests for Model M24 high voltage switchgearcabinet (technology from Alstom, France) according to the national standards was made.