摘 要:本文探讨了利用绝缘油中的气体色谱分析判明设备是否存在故障,并进一步判断故障的性质、部位、发展情况等。并结合设备运行检修历史、电气试验、绝缘油试验等综合判断变压器等充油电气设备的内部故障的技术应用。
关键词:色谱分析;绝缘油;判断;溶解气体?
Analysis and Judgment of Dissolved Gases in Insulating Oil?
Abstract:This paper discusses using chromatographic analysis of insulating oil to judge whether faults are in transformer, and, further more,to identify their characteristics, location and development tendency, etc. In combination with the historical operation and maintenance of the equipment and electrical and insulating oil tests, the internal faults of transformers or otheroil-filled equipment can be synthetically identified at last.?
Keywords:chromatographic analysis;insulating oil;judgment;dissolved gas??