摘要
综述了中高压铜基电触头材料的分类、特点、应用范围和发展现状,重点分析了触头材料几种制备工艺的优缺点,展望了铜基电触头材料的发展趋势。
In this article, the classification of copper-based electrical contact materials for medium and high voltage apparatus is reviewed, and then the characteristics and the application scope are introduced respectively. Advantages and disadvantages of different preparation processes of copper-based electrical contact materials are analyzed. At last, the development direction of copper-based electrical contact materials is discussed.
出处
《电工材料》
CAS
2013年第4期27-30,35,共5页
Electrical Engineering Materials
基金
陕西省科技攻关项目(2007K06-09)
关键词
铜基
电触头材料
制备工艺
copper-based
electrical contact materials
preparation processes
