摘要
统计和分析了国内主要城市电力、冶金和石化系统的126家电力电缆运行维护单位近5年来的电力电缆运行故障率和故障原因,结果表明:电力电缆运行故障的主要原因是外力破坏,约占电缆运行故障总数的58％。
Statistic and analysis of XLPE power cable operation fault in 126 utilities during recent 5 years in main cities of China including electric power, metallurgy and petrifaction system have been described in this paper. The result shows that 58% cable operating faults are caused by outside force.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
2003年第6期14-16,共3页
High Voltage Engineering
