一起220kV电容式电流互感器爆炸事故的分析  

Analysis of 220kV Capacitive Current Transformer Explosion Fault

作　　者：穆永保[1] 穆素云 李红卫[1] 薛陆军 李祥[1] 姚孟[1] 

机构地区：[1]国网邯郸供电公司,河北邯郸056035 [2]焦作市职业技术学校,河南焦作454000

出　　处：《变压器》2016年第6期61-64,共4页Transformer

摘　　要：介绍了爆炸事故的简要经过和设备概况,为分析事故的原因对互感器进行了解体检查,结合解体检查结果,分析互感器设计制造工艺中存在的问题,分析事故原因和事故发展过程,并提出几点建议和预控措施。The pass of explosion fault and the situation of equipment are introduced. The current transformer is inspected for analyzing the reasons of explosion fault. Based on the results of dismantlement inspection, the problems of production technology is found out. The reason and process of the fault are analyzed. Some suggestions and preven- tive measures are presented.

关 键 词：电容式电流互感器 事故 分析 

分 类 号：TM452[电气工程—电器]