任何损坏的或不安全的电动设备，都应当上报给监督，并断开电源。
Any defective or unsafe electrical equipment should be reported to your supervisor and its use disconnected.
开关的断开然后馈送的权力，你的电动小组，电能表和您的家庭。
The disconnect switch then feeds the power to your electric panel, the power meter and to your home.
当供电电源一相断开以及定子绕组一相断开时，均将导致三相感应电动机的缺相运行。
When Power supply transformer and a continuous phase stator windings call for a phase, it may cause the three-phase induction motors running.
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