摘要
对几种非接触式引弧器进行了比较,着重介绍了3种设计新颖的引弧器的工作原理。这些引弧器的应用对于提高逆变焊机的引弧性能、可靠性等有较大的益处。
A few kinds of contactless high frequency arc strikers used in invert welding power sources are compared in this paper,especially for the working principles of the three new types of arc strickers are introduced.These arc strikers are of value for improving arc strike behaviour and reliability of invert welding power sources.
出处
《电焊机》
2004年第12期35-37,共3页
Electric Welding Machine
关键词
引弧技术
非接触式引弧
可靠性
arc stricking techniques
contactless high frequency arc striker
reliability
