Moreover, synchronous rectifier operation and less circulating energy make conduction losses of the converters reduced.

运用同步整流器工作方式，同时尽力削减变换器中的循环能量，降低了变换器的通态损耗。

youdao

Operation concept and troble of Shooting SCR Are Welding rectifier are introduced in this paper.

本文介绍晶闸管式弧焊整流器的基本原理、操作要点和常见故障的排除。

youdao

The over-current relay works to protect oscillation tubes and rectifier, when the current exceeds its limits. Frequency deviation caused by faulty operation is also prevented.

当电流超过限制值时，过负荷电流继电器自动保护振荡管和整流器，同时可以避免由不当操作所引起的频率漂移。

youdao