摘要
分析了直击雷、感应雷、雷电浪涌等对弱电设备的危害,综合当今各种防雷技术,对铁路信号设备防雷措施提出了建议。
Analyzes the hazard to the low voltage equipment by the direct lightning, inductive lightning and lightning surge, puts forward the proposals on how to protect the railway signal equipment from damage of lightning.
出处
《电气化铁道》
2006年第1期40-42,共3页
Electric Railway
关键词
铁路信号设备
雷害
分析
防雷措施
railway signal equipment
lightning distrubance
analysis
lightning protection measure
