本文对梯形动铁分磁半开式弧焊变压器的工作原理及特点进行了分析。

In the article are analyzed the operating principle and the features for the welding transformer with the semi-opened winding and the ladder-shaped moving shunt.

youdao

本文对梯形动铁分磁半开式弧焊变压器的工作原理及特点进行了分析。

In the article are analyzed the operating principle and the features for the welding transformer with the semi-opened winding and the ladder-shaped moving shunt.

youdao