不同电流等级下添加剂对AgSnO_2触头材料电性能特性的影响  

Effects of Additives on Electrical Behavior of AgSnO_2 Contact Materials at Different Current

作　　者：蒙建洲 王立忠 王逸虚 侯月宾 刘辉 李耀林 

机构地区：[1]桂林金格电工电子材料科技有限公司,广西桂林541004 [2]桂林航天电子有限公司,广西桂林541002 [3]施耐德电气中国电力研发中心,上海200331

出　　处：《电工材料》2012年第4期7-9,24,共4页Electrical Engineering Materials

摘　　要：利用电触头材料电性能测试装置测试并对比了三种同一生产工艺、含不同添加剂的AgSnO2触头材料的电弧能量、接触电阻、熔焊力及电侵蚀量等电性能试验数据,根据试验结果分析了含不同添加剂的AgSnO2电触头材料的电性能特性,旨在为AgSnO2触头材料的推广及应用提供试验数据。Three kinds of AgSnO2 contact materials with different additives produced by the same process were tested by the contact material testing device. The testing datas such as contact resistance, welding force and erosion These datas can serve for the promotion and volume of different AgSnO2 materials were application of AgSnO2 contact materials. arc energy, compared.

关 键 词：AGSNO2电触头材料 电性能测试装置 电弧能量 接触电阻 熔焊力 电侵蚀量 

分 类 号：TM201.44[一般工业技术—材料科学与工程] TM501.3[电气工程—电工理论与新技术]