Make full use of the current proximity effect and the effect of gap, it is necessary to add the magnetizer.

充分利用电流的临近效应和缺口效应，有必要时加导磁体。

youdao

Make full use of the current proximity effect and the effect of gap, it is necessary to add the magnetizer.

充分利用电流的临近效应和缺口效应，有必要时加导磁体。

youdao