...真空馈电开关；真空断路器 [gap=1684]Key words: Comprehensive protection; Leakage detection; Vacuum feed switch; Vacuum circuit breakers ...
基于12个网页-相关网页
vd vacuum circuit breakers vd4真空断路器
vd 4 vacuum circuit breakers vd真空断路器
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。
The on-line monitoring method for mechanical characteristics of vacuum circuit breakers is researched in this paper.
研究了真空断路器机械特性的在线监测方法。
We want to cooperate with your company for your company provide matching vacuum circuit breakers and vacuum contactors.
我们想与贵公司开展合作，为贵公司提供配套的真空断路器和真空接触器。
应用推荐