摘要
介绍了一起500k V电力变压器的事故调查与分析的过程。通过对故障变压器运行调查、现场故障诊断以及返厂的吊罩检查证实了故障原因,变压器油含水是导致低压匝间短路的直接诱因。
The process of investigation and analysis of 500 k V transformer fault is intrduced. The reasons of the fault are confirmed by operation investigation,field diagnosis and inspection. The water in transformer oil is the direct reason of the fault.
出处
《变压器》
北大核心
2015年第3期66-69,共4页
Transformer
关键词
变压器
故障
调查
分析
Transformer
Fault
Investigation
Analysis
