As shown in Figure 3-12, common - mode current (ICM) is caused by capacitive coupling (CCOUPLING) from the power line through the power transformer.

从图3 - 12可以看出，共模电流(ICM)是从电源线经过电源变压器通过电容耦合(CCOUPLING)而产生的。

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The coupling between coils in power transformer causes the complexity of external characteristics of internal short circuit faults.

电力变压器线圈之间的耦合特性使其内部短路故障的外部特性具有复杂性。

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The capacitance bleeder is used in capacitive voltage transformer as bleeder, concurrently as coupling capacitor.

电容分压器用于电容式电压互感器中，做分压器用并兼作耦合电容器使用。

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Top competitors Ambient and Amperion, both in the Boston area, use more elaborate coupling techniques that detour the signal around the transformer.

FORBES: Magazine Article

Top competitors Ambient (otc: ABTG - news - people ) and Amperion, both in the Boston area, use more elaborate coupling techniques that detour the signal around the transformer.

FORBES: Magazine Article