110 kV电力电缆现场交流耐压试验  

Field AC withstand voltage test of 110 kV power cable

作　　者：史兴文 SHI Xing-wen(Huanghe Power Maintenance Engineering Co.,Ltd,Xining 810000,China)

机构地区：[1]黄河电力检修工程有限公司,青海西宁810000

出　　处：《水电站机电技术》2023年第1期22-24,143,共4页Mechanical & Electrical Technique of Hydropower Station

摘　　要：结合某变电站110 kV电力电缆故障处理后的现场交流耐压试验,对利用串联谐振系统进行试验的过程进行了探讨,提出了现场试验中的参数选择及注意事项,可作为该电压等级电力电缆现场试验参考。Combined with the on-site AC withstand voltage test of 110 kV power cable in a substation after fault treatment,the process of testing with series resonant system is discussed,and the parameter selection and precautions in the on-site test are proposed,which can be used as reference for the on-site test of power cable of this voltage level.

关 键 词：110 kV 电力电缆 串联谐振 交流耐压 

分 类 号：TM247[一般工业技术—材料科学与工程]