It is suggested that high resistance grounded method and automation arc blow-out coil parallel resistance grounded method should be used for power distribution system.
建议选择高阻接地方式及自动调谐消弧线圈并联电阻接地方式。
Make tube forming high pressure, and along the pipe form the blow, arc was quickly spin and go out.
使管内形成很高压力，并沿管道形成纵吹，电弧被迅速拉长而熄灭。
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