摘要
针对雷电的危害形式和途径,在分析了信息网络机房设备受雷电破坏的直接效应和间接效应的基础上,结合信息网络机房的特点,进一步研究了信息网络机房预防雷击、进行防雷保护和减少雷电危害的机理,并提出系统的防雷措施和方法,保证了信息网络系统安全可靠的运行。
Aimed at hazard form and approach of lightning, the direct and indirect hazard effects of lightning on facilities in information network room were analyzed. Associate with the fea- ture of information network room, the principle of lightning protection and prevention in information network room was researched, and then systemic methods of lightning protection were proposed. The methods assure that the information net system run securely and reliably.
出处
《电气应用》
北大核心
2008年第3期33-35,82,共4页
Electrotechnical Application
关键词
雷电危害
防雷保护
接地
屏蔽
lightning hazard lightning protection grounding shielding
