【摘要】 通过对让胡路变电所3号变压器110 kV套管C相故障的分析计算,找出故障原因,指出直流电阻测试方法的局限性。更多还原

【Abstract】 The failure reasons were found out through the analysis and calculation of 110 kV transformer bushing C phase failure of the No.3 transformer in Ranghulu substation,and the shortcomings of DC resistance testing were also pointed out in the paper.更多还原