脉冲式高频振荡引弧器的研究  

A STUDY ON HIGH-FREQUENCY OSCILLATING PULSE ARC STARTER

作　　者：杨文杰[1] 栾福香[2] 

机构地区：[1]佳木斯工学院热加工工程系焊接教研室 [2]国营853机械厂

出　　处：《佳木斯工学院学报》1996年第3期204-207,218,共5页

摘　　要：介绍一种脉冲式高频振荡引弧器的组成和工作原理，采用脉冲变压器取代工频变压器．使脉冲引弧装置具有体积小、重量轻、效率高、引弧迅速可靠等特点．A high-frequency oscillating pulse arc startec is introduced in this paper. Its components and working principle are analysed- A pulse transformer is used to replace the power frequency transformer. This is of many advantages such as small in volume, hght in weight,high in working efficiency,fast and reliable in arc starting and so on.

关 键 词：高频振荡引弧器 引弧器 脉冲式 电弧焊设备 

分 类 号：TG434[金属学及工艺—焊接]