摘要
本文中作者介绍了一起220kV变压器出口短路故障的分析过程,通过对试验数据的诊断分析,判断出了变压器故障位置。通过返厂解体检查验证了试验分析结果。
The analysis process of 220kV transformer outlet short circuit fault is introduced by the author in this paper. Based on the diagnosis and analysis of the test data, the transformer fault location is found. The test analysis results is verified by examination.
出处
《变压器》
北大核心
2017年第11期56-60,共5页
Transformer
关键词
变压器
色谱分析
直流电阻
绕组
Transformer
Chromatogram
DC resistance
Winding
