摘要
本文阐述了家用电器接地系统及工作原理,并对常见接地不合格情况和接地电阻测试进行了分析。
In this paper, the earthing system of household electric appliances and it＇s operational principle is described, the usual earthing questions and earhing resistance test is analyzed
出处
《家电科技》
2013年第2期50-51,共2页
Journal of Appliance Science & Technology
关键词
家用电器接地系统
保护接地
接地电阻
earthing system of household electric appliances： Protective earth earthing resistance
