变电站通信系统防雷技术的研究与应用  

Research and Application of Lightning Protection Technology for Substation Communication System

作　　者：石东[1] 郝延雯[1] 王敏[1] 何敬国[1] 邢忠[1] 

机构地区：[1]山东钢铁莱芜钢铁集团有限公司能源动力厂,莱芜271104

出　　处：《冶金设备管理与维修》2014年第5期47-48,共2页Metallurgical Equipment Management and Maintenance

摘　　要：针对通信系统设备因雷击经常损坏的问题,采取综合性措施对系统防雷设施进行了改进和完善.The equipment of communication system often damaged by lightning. In order to elimi- nate this problem, make an improvement on the lightning protection facility by adopting comprehensive measures.

关 键 词：防雷 通信 管理机 过电压保护器 RS232接口 

分 类 号：TM862[电气工程—高电压与绝缘技术]