摘要
防雷接地规范很多,对于现有系统如何改造,以一实例进行了剖析,对联合接地的概念进行了具体化,对五级防雷、接法进行了阐述。
There are many specifications on lightning protection grounding. This paper analyzes the reconstruction of the existing system with a practical example. It describes in detail the joint-grounding concept and sets forth the five class lightning protection and grounding methods.
出处
《通信电源技术》
2002年第6期30-32,共3页
Telecom Power Technology
关键词
防雷
接地
联合接地
改造
lightning protection, grounding, joint-grounding, reconstruction
