电器与能效管理技术Issue(24)：47-52,90,7.DOI:10.16628/j.cnki.2095-8188.2018.24.009
3FA继电器用AgSnO2复合触点铆接失效分析及对策研究
Failure Analysis and Countermeasures in the 3FA Relay AgSnO2 Composite Contact Riveting
张成浩1
作者信息
- 1. 宏发股份四川锐腾电子有限公司, 四川 德阳 618100
- 折叠
摘要
Abstract
Through metallographic analysis and the experiment it was verified that the 3FA relay contact failure is resulted from the defect in riveting process of silver compound contact with copper tape. According to the riveting process characteristics, adopting reasonable technological measures, it can solve the problem of riveting failure, ensure product key indicators, such as contact resistance and electrical life, achieve good results and get valuable experienced data.关键词
触点/铆接/接触电阻/电寿命/失效Key words
contact/riveting/contact resistance/electrical life/failure分类
信息技术与安全科学引用本文复制引用
张成浩..3FA继电器用AgSnO2复合触点铆接失效分析及对策研究[J].电器与能效管理技术,2018,(24):47-52,90,7.
