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谈110 kV及以上交联电缆接头制作的几个关键问题
引用本文:杨铁君,韩冬. 谈110 kV及以上交联电缆接头制作的几个关键问题[J]. 黑龙江电力, 2006, 28(2): 128-130
作者姓名:杨铁君  韩冬
作者单位:1. 齐齐哈尔电业局,黑龙江,齐齐哈尔,161005
2. 哈尔滨电业局,黑龙江,哈尔滨,150040
摘    要:通过对110 kV电缆头制作过程中普遍存在的因界面压力、电缆主绝缘回缩、受潮和施工环境等问题的介绍,分析了各环节应注意的问题,提出相应对策.

关 键 词:界面压力  应力锥  击穿场强  应力  气隙
文章编号:1002-1663(2006)02-0128-03
收稿时间:2005-05-07
修稿时间:2005-05-07

A few crucial problems about making cross - linked cable joints of 110 kV and above
YANG Tiejun,HAN Dong. A few crucial problems about making cross - linked cable joints of 110 kV and above[J]. Heilongjiang Electric Power, 2006, 28(2): 128-130
Authors:YANG Tiejun  HAN Dong
Affiliation:1. Qiqihar Electric Power Bureau, Qiqihar 161005, China; 2. Harbin Electric Power Bureau, Harbin 150040, China
Abstract:A few problems, during making the cross - linked cable joints, caused by interfacial pressure, withdrawing of cable main insulation layers, humidity and so on, were introduced, some problems noticeable during manufacturing them were analyzed, and the countermeasures were presented in the paper.
Keywords:interfacial pressure    stress cone   breakdown field strength    stress   gas gap
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