close my eyes and feei your mind » 关闭我的眼睛和心情变你的思想 Switch Lightning Arrester » 开关避雷器 But not everyone will think how to solve, not everyone is so-called pressure load!
基于12个网页-相关网页
The electrical elements connected include circuit breaker disconnector and earthing switch current transformer voltage transformer lightning arrester bus etc.
连接的电气元件有断路器、隔离开关与接地开关、电流互感器、电压互感器、避雷器、母线等。
Monitor every feed-voltage and feed-current of DC output, every output state of switch, and state of fuse and lightning arrester. Under abnormal condition, monitor produces aural and visual alarm.
监测各直流馈电输出的电压、电流，各馈电输出开关状态、熔断器状态和防雷器状态，当发生异常情况时发出声光报警；
应用推荐