...联合接地（Common Earthing）是使局（站）内各建筑物的基础接地体和其它专设接地体相互连通形成一个共用地网,并将电子设备的工作接地、保护接地、逻辑接地、屏...
基于70个网页-相关网页
联合接地（ Common Earthing ）是使局（站）内各建筑物的基础接地体和其它专设接地体相互连通形成一个共用地网，并将电子设备的工作接地、保护接地、逻辑接地...
基于36个网页-相关网页
Down -conductor system connection should be welded, and the conclusion of common earthing system and adoption single earthing has been drawn.
引下线的连接应焊接，采用共用地网和一点接地方式接地等结论。
This Paper analyses the harm of single-phase earthing in electricity supply system of mine and introduces several type of common ways of leakage protection.
分析井下供电系统单相接地的危害，介绍几种常见的漏电保护方法。
The question of earthing switch(ES) switching induced current was present in this paper, the feature of static and electromagnetism induction of common-tower double-circuit lines was also present.
对接地开关开合感应电流的问题，同杆双回线路电磁感应和静电感应的特点，以及我国接地开关开合感应电流的应用现状和国内产品情况进行了介绍。
应用推荐