摘要
介绍了雷电对通信设备的危害,通信楼防雷原则及防雷系统的作用原理,阐述了联合接地方式的构成形式,分析了电源接地措施及电缆、光缆的接地方法,最后介绍了通信机房接地系统的几个误区,以期保证通信系统正常运行及人身安全。
The paper introduces the danger brought by the lighting on the communication equipment, the lighting protection principle of communication building and lighting protection principle, illustrates the components of the integrated grounding ways, analyzes the electricity grounding measures, the grounding method of cable, and introduces some mistakes of the communication computer room＇s grounding system, so as to ensure the normal operation for the communication system and personal safety.
出处
《山西建筑》
2010年第9期180-181,共2页
Shanxi Architecture
关键词
感应雷
防雷措施
联合接地
等电位
induction thunder, lighting protection measures, integrated ground, equipotential
