继电器接点故障率高的原因及解决对策  

The reason and countermeasure of high fault rate of relay contact

作　　者：李宁 

机构地区：[1]许继电气保护自动化系统公司,河南许昌461000

出　　处：《黑龙江科学》2017年第18期36-37,共2页Heilongjiang Science

摘　　要：随着我国电子技术的快速发展,继电保护设备也在迅猛发展,已广泛应用于各大领域中。继电器在运行过程中时常会出现一些故障,严重影响了继电器的运行质量。以继电器接点故障为重点,对继电器接点故障率发生高的原因及解决对策展开探讨,以供广大同行参考借鉴。With the rapid development of electronic technology in China,relay protection equipment is also developing rapidly,which has been widely used in various fields.Relays in the course of the operation often have some failures,seriously affecting the operation of the relay quality.The relay contact failure was taken as the focus,the causes of the high rate of relay contact failure and its solutions were explored for the majority of peer for reference.

关 键 词：继电器 接点故障 原因 改造 解决对策 

分 类 号：U284.92[交通运输工程—交通信息工程及控制]