摘要
通过对1台SFPSZ9/150000/220电力变压器油中气相色谱跟踪测试,结合高压电气试验,经综合分析查出了变压器油中气体含量异常的原因,并准确判断出故障部位。
The reasons of gas content abnormity in oil of a SFPSZ9 - 150000/220 transformer were found out after analyzed comprehensively the results obtained by meteorological chromatogram tracing monitoring and high voltage electric test, and the location of the fault was estimated correctly.
出处
《黑龙江电力》
CAS
2006年第4期288-289,292,共3页
Heilongjiang Electric Power
关键词
变压器
色谱分析
高压试验
transformer
chromatogram analysis
high voltage electric test
