Skin effect is current conduction along only the outer surface of a conductor at high frequencies.

趋肤效应是指在高频下仅通过导体的外表面进行传导的电流。

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Thyristor inverter welding power source with single-conduction high current, high breakdown voltage, low positive voltage drop and the high over load etc.

晶闸管逆变弧焊电源具有单管导通电流大、耐压高、正向压降低、过载能力强等特点，但在使用过程中会出现各种故障。

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