引用本文:夏永辉.高压电缆外护故障查测及修复方法[J].,,():48-51
高压电缆外护故障查测及修复方法
Checking and Repairing Methods of Outer Sheath of High Voltage Cable
DOI:
中文关键词:  超高压  高压单芯电缆、外护套故障、查测、修复
英文关键词:Super high voltage, high voltage single-core cable, outer sheath failure, detection, repair
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夏永辉  
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中文摘要:
      针对单芯高压电缆在敷设施工后出现的外护套耐压试验通不过的故障,分析外护故障产生的原因和故障定位的几种方法。基于高压电桥定位法,给出了相关的故障查测经验和技巧。同时介绍了对电缆外护故障进行修复的方法。
英文摘要:
      As to the outer sheath of high voltage single-core cable failed to pass the withstand voltage test after installing, the author analyzed the causes of this accident and suggested some methods to locate the failure. And also, provided some related experiences and skills of failure checking and reparing, according to high voltage bridge location method.
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