摘要
本文介绍一种开关式高频脉冲ＴＩＧ焊电源。重点讨论了多个功率场效应管的并联，寄生振荡的防止及抗干扰措施。
A type of switched HF pulse TIG welding power source is introduced in this paper.The discussion woudl be centred on more power MOSFET parallel connection,avoiding parasitic oscillation and the measures of anti-interference.
出处
《电焊机》
1996年第3期10-13,共4页
Electric Welding Machine
关键词
TIG焊
电源
开关式
高频脉冲
焊接
TIG welding power source switch type,HF pulse power MOSFET
