摘要
线路中安装漏电保护器对预防电气火灾、触电等事故的频繁发生有明显的效果。但选择、安装不当或接线错误就会造成漏电保护器误动作。文中就漏电保护器误动作的原因作了分析,并提出相应的处理方法。
To prevent electricity accident ,it is effective to install leakage protector in circuit. But incorrect choice or installation of leakage protector may lead to false operation. The reason for false operation is analyzed and the countermeasures are also given in this paper.
出处
《河北工程技术高等专科学校学报》
2006年第3期26-29,共4页
Journal of Hebei Engineering and Technical College Quarterly
关键词
误动作
励磁电流
重复接地
电磁干扰
过电压
false operation
field current
repeat earthing
electromagnetic interference
overvohage
