高压电器2011，Vol.47Issue(12)：100-103,4.
一起500kV SF6电流互感器内部故障及分析
Fault Analysis of 500 kV SF6 Insulated Current Transformers
摘要
Abstract
According to analysis on the internal fault of a 500 kV SF6 insulated current transformer the paper illustrates the failure cause, which is the quality defects lie in the internal insulation spacer and mechanical damage during its manufacturing. Some improving suggestions are given to the SF6 insulated current transformer's manufacture, transportation and maintenance.关键词
电流互感器/故障/改进建议Key words
current transformer/fault/improving suggestion分类
信息技术与安全科学引用本文复制引用
李璐,吴加新,郑琰,兰琦..一起500kV SF6电流互感器内部故障及分析[J].高压电器,2011,47(12):100-103,4.
