摘要
电子信息系统很容易受到雷电电涌的影响,为尽可能避免上述情况的出现,论文阐述了雷电对电子信息系统的危害,通过分析雷电电涌入侵电子信息设备的路径,讨论电涌保护器的选用原则和注意事项,使电涌保护器更好地保护电子信息系统,免遭雷电电涌的破坏。
The electronic information system is susceptible to the influence of lightning surge. In order to avoid the above situation as much as possible, the paper expounds the harm of lightning to the electronic information system. By analyzing the path of lightning surge intrusion electronic information equipment, the selection principle and precautions of surge protector is discussed, so that the surge protector can better protect the electronic information system from being damaged by lightning surge.
作者
孙俊男
SUN Junnan(Nanjing Nanda Smart City Planning and Design Co., Ltd., Jiangsu Nanjing, 210000 China)
关键词
电子信息系统
防雷工程
电涌保护器
Electronic information system
Lightning protection engineering
Surge protector
