摘要
通过对电力机车变压器T型头故障数据统计分析,结合对故障T型头的解剖验证,分析了发生绝缘故障炸裂原因,制定了改进措施。
Through analyzing the fault statistic data and combining anatomy validation of T-type cable head for an electric locomotive, the crack cause of the insulation fault is analyzed and the improvement measures are proposed.
出处
《铁道机车与动车》
2018年第3期30-31,6,共2页
Railway Locomotive and Motor Car
关键词
电力机车
T型头
高压绝缘
绝缘老化
温差变化
electric locomotive
T-type cable head
high voltage insulation
insulation aging
temperature difference variation
