摘要
本文着重分析在TT、TN接地系统中装设漏电保护装置,以有助于对规范的进一步理解,使广大用户重视漏电保护开关的作用,防止电击伤害事故发生.
This article emphatically analyzes the electricity leaking protection switch in TT.TN grounding system for better understanding of regulations and preventing electrical strike accident from occurring.
关键词
漏电开关
线路
应用
Electricity leaking protection switch Circuit Application
