breaking arc


  • 翻译:掉闸电弧

同义词

1)breaking arc,掉闸电弧2)Substation brea king,变电站掉闸3)switching arc,开合闸电弧4)faults of switch-off,故障掉闸5)brake turns off itself when the voltage is over,过压掉闸6)switching-off,断开(路) 开闸 掉闸

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