摘要
本文对现行各规范中TN系统的定义及示意图(或称表征图)作了分析,并结合实际,对定义和表征图提出了笔者的建议。
The paper analyzes on the definitions and schematic diagrams of TN system in the curent codes, and the authors put forward their suggestions in combination with their experiences in practice.
出处
《智能建筑电气技术》
2007年第2期88-93,共6页
Electrical Technology of Intelligent Buildings
