高压XLPE电缆户外终端中绝缘油填充高度的研究  

Research on Filling Height of Insulating Oil for High⁃Voltage XLPE Power Cable Outdoor Termination

作　　者：周长城[1] 赵海军 徐健 ZHOU Changcheng;ZHAO Haijun;XU Jian(Shenyang Furukawa Cable Co.,Ltd.,Shenyang 110115,China;Far East Holding Group Co.,Ltd.,Yixing 214200,China)

机构地区：[1]沈阳古河电缆有限公司,辽宁沈阳110115 [2]远东控股集团有限公司,江苏宜兴214200

出　　处：《电线电缆》2021年第5期33-35,共3页Wire & Cable

摘　　要：高压XLPE电缆户外终端中填充绝缘油作为绝缘介质,绝缘油对户外终端的运行起着非常关键的作用。对户外终端中绝缘油与绝缘带的相溶性、绝缘油膨胀后的内部压力和绝缘油对电场强度的影响3个方面进行分析。High⁃voltage XLPE cable outdoor termination is filled with the insulating oil as the insulating medium,and the insulating oil plays a very critical role in the operation of outdoor termination.The relation between the compatibility of the insulating tape and the insulating oil in outdoor termianl,the internal pressure after expansion and the influence on the electric field strength and insulation oil were described in theory.

关 键 词：户外终端 绝缘油 相溶性 内部压力 电场强度 

分 类 号：TM203[一般工业技术—材料科学与工程]