Ways to improve the reliability of arc welding inverter power and the research condition of zero voltage, zero current soft switch inverter are introduced.
介绍提高我国弧焊逆变电源可靠性的途径以及零电压、零电流软开关变换研究现状。
Transfer to zero positon when appears fault in double circuit power supply(no action if without zero position);
双路供电故障转向零位（无零位的开关不作）；
Transfer to zero positon when appears fault in double circuit power supply(no action if without zero position);
双路供电故障转向零位（无零位的开关不作）；
应用推荐