CN104078146A - 一种抗雷击高架电力传输电缆 - Google Patents

一种抗雷击高架电力传输电缆 Download PDF

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CN104078146A
CN104078146A CN201310099279.9A CN201310099279A CN104078146A CN 104078146 A CN104078146 A CN 104078146A CN 201310099279 A CN201310099279 A CN 201310099279A CN 104078146 A CN104078146 A CN 104078146A
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power transmission
lightning
transmission cable
core
cable
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CN201310099279.9A
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张春芳
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Abstract

本发明涉及一种抗雷击高架电力传输电缆。所述的电缆包括导体,所述的导体外设置绝缘层构成线芯,所述的线芯外设有内衬层,所述的内衬层外设有多根同心导体,所述的多根同心导体共同挤包紧扎带构成缆芯,所述的缆芯外设有阻燃外护套。本发明结构简单、抗电磁干扰、耐火阻燃、使用寿命长。

Description

一种抗雷击高架电力传输电缆
技术领域
本发明涉及一种电力传输电缆,尤其涉及一种抗雷击高架电力传输电缆。
背景技术
随着我国经济的飞速发展,我国的高层建筑、地铁、核电站、造船业、光电子通讯等更是以前所未有的速度发展,电线电缆的用量也随之迅速增长。
发明内容
本发明为了解决以上问题提供了一种结构简单、抗电磁干扰、耐火阻燃、使用寿命长的抗雷击高架电力传输电缆。
本发明的技术方案是:所述的电缆包括导体,所述的导体外设置绝缘层构成线芯,所述的线芯外设有内衬层,所述的内衬层外设有多根同心导体,所述的多根同心导体共同挤包紧扎带构成缆芯,所述的缆芯外设有阻燃外护套。
所述的内衬层为铝塑编织带。
本发明结构简单、抗电磁干扰、耐火阻燃、使用寿命长。
附图说明
图1是本发明的结构示意图。
图中1是导体,2是绝缘层,3是内衬层,4是同心导体,5是紧扎带,6是外护套。
具体实施方式
一种抗雷击高架电力传输电缆,所述的电缆包括导体1,所述的导体1外设置绝缘层2构成线芯,所述的线芯外设有内衬层3,所述的内衬层3外设有多根同心导体4,所述的多根同心导体4共同挤包紧扎带5构成缆芯,所述的缆芯外设有阻燃外护套6,所述的内衬层3为铝塑编织带。

Claims (2)

1.一种抗雷击高架电力传输电缆,其特征在于:所述的电缆包括导体,所述的导体外设置绝缘层构成线芯,所述的线芯外设有内衬层,所述的内衬层外设有多根同心导体,所述的多根同心导体共同挤包紧扎带构成缆芯,所述的缆芯外设有阻燃外护套。
2.根据权利要求1所述的一种抗雷击高架电力传输电缆,其特征在于:所述的内衬层为铝塑编织带。
CN201310099279.9A 2013-03-26 2013-03-26 一种抗雷击高架电力传输电缆 Pending CN104078146A (zh)

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CN201310099279.9A CN104078146A (zh) 2013-03-26 2013-03-26 一种抗雷击高架电力传输电缆

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CN201310099279.9A CN104078146A (zh) 2013-03-26 2013-03-26 一种抗雷击高架电力传输电缆

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CN104078146A true CN104078146A (zh) 2014-10-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107274947A (zh) * 2017-06-07 2017-10-20 中广核研究院有限公司 一种核电厂抗电磁干扰的全流程防御方法和系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107274947A (zh) * 2017-06-07 2017-10-20 中广核研究院有限公司 一种核电厂抗电磁干扰的全流程防御方法和系统

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Application publication date: 20141001