逆变电源的可靠性及其提高途径  

Reliability and improving ways of invert welding power source

作　　者：魏继昆 谭蓉[2] 

机构地区：[1]云南欧亚高科技公司,云南昆明650118 [2]昆明理工大学机电学院,云南昆明650093

出　　处：《电焊机》2004年第B05期50-53,共4页Electric Welding Machine

摘　　要：影响逆变焊接电源可靠性的因素是多方面的。如产品的设计和生产等各个环节。根据实践经验提出了解决可靠性问题的一些有效途径和方法。The factors influencing the reliability of invert welding power source are many and varied,for example,every links in the design,manufacturing,service,and so on.Based on some problems that are present in these links,some ways and methods improving the reliability of invert welding power source are put forward in this paper.The practical results show that these ways and methods are very effective.

关 键 词：焊接电源 焊接逆变器 逆变 可靠性 

分 类 号：TG434.4[金属学及工艺—焊接]