这台变压器可以处理三相电流。

This transformer can handle three-phase current.

最后针对实验中遇到的三相电流不平衡问题设计了电路的电流平衡环路，实验结果表明三相电流的平衡性得到明显改善。

Finally, according experimental result, designed the three-phase current balance loop. The experimental results shows that the current balance is significant improved.

提出了一种三相电流法测量阻性电流，并在理论分析的基础上，研制了MOA带电测量装置。

A three-phase current method is presented to measure resistive current, based on which an electrified measuring instrument for MOA is developed.

基本实现同步分断(三相电流过零分断).

It fundamentally realizes the zero - current - break control for three phase contact system.