CN203456166U - 一种电力电缆 - Google Patents

一种电力电缆 Download PDF

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Publication number
CN203456166U
CN203456166U CN201320484955.XU CN201320484955U CN203456166U CN 203456166 U CN203456166 U CN 203456166U CN 201320484955 U CN201320484955 U CN 201320484955U CN 203456166 U CN203456166 U CN 203456166U
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China
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layer
tangent
conductors
core
power cable
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Expired - Fee Related
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CN201320484955.XU
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English (en)
Inventor
陈太锁
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Anhui Great Electric Limited-Liability Co Of China
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Anhui Great Electric Limited-Liability Co Of China
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Abstract

本实用新型公开了一种电力电缆,包括有主导体和辅芯导体,所述的主导体外侧依次包覆有绝缘层、石棉填充层、铠装层、径向挡潮层和绕包层,所述的辅芯导体外包有绝缘屏蔽层,将四个辅芯导体两两相切放置并包有包袋层构成线芯,将四个主导体两两相切放置且在外侧依次包有钢丝编织铠装层和外护套,所述的线芯位于四个主导体之间且与主导体相切。本实用新型耐高温,耐腐蚀,不被氧化,且耐气流和颗粒的冲击,抗拉能力强,使用稳定可靠。

Description

一种电力电缆
技术领域
    本实用新型涉及电缆技术领域,尤其涉及一种电力电缆。
背景技术
    电缆被应用到各行各业当中,目前,在石油化工行业,电力电缆的应用越来越广泛,目前,对电力电缆的要求越来越高,需要电力电缆能耐的住高温,且耐腐蚀氧化,耐气流和颗粒的冲击。
实用新型内容
本实用新型目的就是为了弥补已有技术的缺陷,提供一种结构合理的电力电缆。
本实用新型是通过以下技术方案实现的:
一种电力电缆,包括有主导体和辅芯导体,所述的主导体外侧依次包覆有绝缘层、石棉填充层、铠装层、径向挡潮层和绕包层,所述的辅芯导体外包有绝缘屏蔽层,将四个辅芯导体两两相切放置并包有包袋层构成线芯,将四个主导体两两相切放置且在外侧依次包有钢丝编织铠装层和外护套,所述的线芯位于四个主导体之间且与主导体相切。
本实用新型的优点是:本实用新型耐高温,耐腐蚀,不被氧化,且耐气流和颗粒的冲击,抗拉能力强,使用稳定可靠。
附图说明
    图1为本实用新型的结构示意图。
具体实施方式
如图1所示,一种电力电缆,包括有主导体1和辅芯导体2,所述的主导体1外侧依次包覆有绝缘层3、石棉填充层4、铠装层5、径向挡潮层6和绕包层7,所述的辅芯导体2外包有绝缘屏蔽层8,将四个辅芯导体2两两相切放置并包有包袋层构成线芯,将四个主导体1两两相切放置且在外侧依次包有钢丝编织铠装层9和外护套10,所述的线芯位于四个主导体1之间且与主导体1相切。

Claims (1)

1.一种电力电缆,其特征在于:包括有主导体和辅芯导体,所述的主导体外侧依次包覆有绝缘层、石棉填充层、铠装层、径向挡潮层和绕包层,所述的辅芯导体外包有绝缘屏蔽层,将四个辅芯导体两两相切放置并包有包袋层构成线芯,将四个主导体两两相切放置且在外侧依次包有钢丝编织铠装层和外护套,所述的线芯位于四个主导体之间且与主导体相切。
CN201320484955.XU 2013-08-08 2013-08-08 一种电力电缆 Expired - Fee Related CN203456166U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320484955.XU CN203456166U (zh) 2013-08-08 2013-08-08 一种电力电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320484955.XU CN203456166U (zh) 2013-08-08 2013-08-08 一种电力电缆

Publications (1)

Publication Number Publication Date
CN203456166U true CN203456166U (zh) 2014-02-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320484955.XU Expired - Fee Related CN203456166U (zh) 2013-08-08 2013-08-08 一种电力电缆

Country Status (1)

Country Link
CN (1) CN203456166U (zh)

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Granted publication date: 20140226

Termination date: 20140808

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