基于交流接触器电触头材质的对比研究  

Comparative Research of Electrical Contact Materials Based on AC Contactor

作　　者：郑学成 肖裕文 张红伟 李辉 荣良章 

机构地区：[1]浙江天正电气股份有限公司,浙江温州325604

出　　处：《电器与能效管理技术》2017年第8期35-38,共4页Electrical & Energy Management Technology

摘　　要：对交流接触器电触头材质分析,能有效提高产品综合性能(如交流接触器的电气寿命、温升)。对比研究交流接触器电触头常用的AgCdO、AgNi和AgSnO_23种材质的性能,通过分析交流接触器的性能试验,为交流接触器电触头材质选择提供参考。The analysis of electrical contact material of AC contactor can effectively improve the comprehensive performance of products, such as the electrical life of AC contactor, temperature rise. The comparison of Ag CdO,AgNi and AgSn02,three kinds of materials used in AC contactor, was summarized. Through analyzing theperformance test of AC contactor, it provides the development direction for the electrical cothe AC contactor.

关 键 词：AGCDO AGNI AGSNO2 电接触材质 电气寿命 

分 类 号：TM504[电气工程—电器]