摘要
概述了各种接地制式的低压配电系统,通过对各种接地制式的分析,指出了它们的适用范围,提出了各自的保护方式,以及如何设计和选择漏电保护器。
This paper discusses low-voltage distribution system with different modes of grounding. By analyzing the modes of grouding ,the paper points out the fields where the modes are suitable ,then adaptive method of protection are selected according to the grounding modes. How to design and choose RCD is also discussed.
出处
《继电器》
CSCD
北大核心
2007年第23期70-72,76,共4页
Relay
关键词
低压配电系统
接地装置
安全
漏电
保护器
low-voltage distribution system
grounding device
safety
remainder current
protective device
