CN203931619U - 一种电力电缆 - Google Patents

一种电力电缆 Download PDF

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Publication number
CN203931619U
CN203931619U CN201420122401.XU CN201420122401U CN203931619U CN 203931619 U CN203931619 U CN 203931619U CN 201420122401 U CN201420122401 U CN 201420122401U CN 203931619 U CN203931619 U CN 203931619U
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陈建平
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ANHUI JINYANG ELECTRICAL TECHNOLOGY DEVELOPMENT Co Ltd
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ANHUI JINYANG ELECTRICAL TECHNOLOGY DEVELOPMENT Co Ltd
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Abstract

本实用新型公开了一种电力电缆,包括线芯,所述线芯由四个导体及其外侧包有的绝缘层束绞后外侧依次设有的屏蔽层和编织层组成,所述导体通过多股镀镍铜丝束绞而成,且导体表面涂有阻油膏,线芯周边设有四个由四角星形的尼龙骨架隔开的导体,且导体外侧包有绝缘层和屏蔽层,所述尼龙骨架的中央位置设有通孔,所述线芯放置在通孔内,在尼龙骨架外侧依次设有绕包层、铠装层、防蚀层和护套。本实用新型绝缘效果好,能有效提高电力输送能力,延长电缆的使用寿命。

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
目前在配电网中被广泛使用的电力电缆具有绝缘效果不够好、电力输送能力差、使用寿命短等缺点,需要对其进行改进。
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,包括线芯,所述线芯由四个导体及其外侧包有的绝缘层束绞后外侧依次设有的屏蔽层和编织层组成,所述导体通过多股镀镍铜丝束绞而成,且导体表面涂有阻油膏,线芯周边设有四个由四角星形的尼龙骨架隔开的导体,且导体外侧包有绝缘层和屏蔽层,所述尼龙骨架的中央位置设有通孔,所述线芯放置在通孔内,在尼龙骨架外侧依次设有绕包层、铠装层、防蚀层和护套。
本实用新型的优点是:本实用新型绝缘效果好,能有效提高电力输送能力,延长电缆的使用寿命。
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,包括线芯,所述线芯由四个导体1及其外侧包有的绝缘层2束绞后外侧依次设有的屏蔽层3和编织层4组成,所述导体通过多股镀镍铜丝束绞而成,且导体表面涂有阻油膏,线芯周边设有四个由四角星形的尼龙骨架5隔开的导体6,且导体外侧包有绝缘层2和屏蔽层3,所述尼龙骨架的中央位置设有通孔,所述线芯放置在通孔内,在尼龙骨架外侧依次设有绕包层7、铠装层8、防蚀层9和护套10。

Claims (1)

1.一种电力电缆,其特征在于:包括线芯,所述线芯由四个导体及其外侧包有的绝缘层束绞后外侧依次设有的屏蔽层和编织层组成,所述导体通过多股镀镍铜丝束绞而成,且导体表面涂有阻油膏,线芯周边设有四个由四角星形的尼龙骨架隔开的导体,且导体外侧包有绝缘层和屏蔽层,所述尼龙骨架的中央位置设有通孔,所述线芯放置在通孔内,在尼龙骨架外侧依次设有绕包层、铠装层、防蚀层和护套。
CN201420122401.XU 2014-03-18 2014-03-18 一种电力电缆 Expired - Fee Related CN203931619U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420122401.XU CN203931619U (zh) 2014-03-18 2014-03-18 一种电力电缆

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CN201420122401.XU CN203931619U (zh) 2014-03-18 2014-03-18 一种电力电缆

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CN203931619U true CN203931619U (zh) 2014-11-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104485175A (zh) * 2014-12-02 2015-04-01 扬州戎星电气有限公司 新型螺旋电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104485175A (zh) * 2014-12-02 2015-04-01 扬州戎星电气有限公司 新型螺旋电缆

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