CN105895222A - 一种电机用铠装电力电缆 - Google Patents

一种电机用铠装电力电缆 Download PDF

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Publication number
CN105895222A
CN105895222A CN201610330628.7A CN201610330628A CN105895222A CN 105895222 A CN105895222 A CN 105895222A CN 201610330628 A CN201610330628 A CN 201610330628A CN 105895222 A CN105895222 A CN 105895222A
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Prior art keywords
silvered
silver
layer
plated
power cable
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CN201610330628.7A
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English (en)
Inventor
叶明玉
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ANHUI GUOHUA CABLE GROUP Co Ltd
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ANHUI GUOHUA CABLE GROUP Co Ltd
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Priority to CN201610330628.7A priority Critical patent/CN105895222A/zh
Publication of CN105895222A publication Critical patent/CN105895222A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients

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  • Insulated Conductors (AREA)

Abstract

本发明公开了一种电机用铠装电力电缆，它是由镀银镀锌铜导体、镀银铝带屏蔽层、镀银镍带铠装层、丁腈绝缘层以及低烟无卤聚乙烯护套层组成。所述镀银镀锌铜导体之外包裹一层镀银铝带屏蔽层，所述镀银铝带屏蔽层之外包裹一层镀银镍带铠装层，所述镀银镍带铠装层之外包裹一层丁腈绝缘层，所述镀银铝带屏蔽层内部挤包有两根镀锌铜导体，所述镀银镍带铠装层内部挤包有两根镀银铜导体，所述丁腈绝缘层内部挤包有六根镀银镍导体。本电缆具有良好的绝缘性能，抗干扰性强，还具有耐热耐高温，防火阻燃的特点，固定敷设最底温度为‑35℃，非固定敷设最底温度为‑25℃，柔软性强，广泛应用于冶金、电厂等高温场所使用的电机上。

Description

一种电机用铠装电力电缆
技术领域
本发明涉及电缆领域，尤其涉及一种电机用铠装电力电缆。
背景技术
目前，在冶金、电厂以及铜冶炼厂等领域内使用的电缆，对电缆的各方面质量要求都很高，因为这些领域内安全性非常的重要，一般是不容许有安全隐患存在的，那么在这些领域内就应当使用一些具有绝缘性能，抗干扰性强，同时还具有耐热耐高温，防火阻燃好的电缆，才能够更好的保障以及提高安全性。
发明内容
为了克服上述现有技术的缺陷，本发明的目的是提供一种具有阻燃，耐高温，防火的优点的电机用铠装电力电缆。
本发明是采取以下技术方案来实现的：一种电机用铠装电力电缆，它是由镀银镀锌铜导体、镀银铝带屏蔽层、镀银镍带铠装层、丁腈绝缘层以及低烟无卤聚乙烯护套层组成，所述镀银镀锌铜导体之外包裹一层镀银铝带屏蔽层，所述镀银铝带屏蔽层之外包裹一层镀银镍带铠装层，所述镀银镍带铠装层之外包裹一层丁腈绝缘层，所述镀银铝带屏蔽层内部挤包有两根镀锌铜导体，所述镀银镍带铠装层内部挤包有两根镀银铜导体，所述丁腈绝缘层内部挤包有六根镀银镍导体。
综上所述本发明具有以下有益效果：本电缆具有良好的绝缘性能，抗干扰性强，还具有耐热耐高温，防火阻燃的特点，固定敷设最底温度为-35℃，非固定敷设最底温度为-25℃，柔软性强，广泛应用于冶金、电厂等高温场所使用的电机上。
附图说明
图 1为本发明横截面结构示意图；
其中：1、镀银镀锌铜导体；2、镀银铝带屏蔽层；3、镀银镍带铠装层；4、丁腈绝缘层；5、低烟无卤聚乙烯护套层；6、镀锌铜导体；7、镀银铜导体；8、镀银镍导体。
具体实施方式
如图1所示，一种电机用铠装电力电缆，它是由镀银镀锌铜导体1、镀银铝带屏蔽层2、镀银镍带铠装层3、丁腈绝缘层4以及低烟无卤聚乙烯护套层5组成，所述镀银镀锌铜导体1之外包裹一层镀银铝带屏蔽层2，所述镀银铝带屏蔽层2之外包裹一层镀银镍带铠装层3，所述镀银镍带铠装层3之外包裹一层丁腈绝缘层4，所述镀银铝带屏蔽层2内部挤包有两根镀锌铜导体6，所述镀银镍带铠装层3内部挤包有两根镀银铜导体7，所述丁腈绝缘层4内部挤包有六根镀银镍导体8。
以上所述是本发明实施例，故凡依本发明申请范围所述的构造、特征及原理所做的等效变化或修饰，均包括于本发明专利申请范围内。

Claims (1)

1. 一种电机用铠装电力电缆，它是由镀银镀锌铜导体、镀银铝带屏蔽层、镀银镍带铠装层、丁腈绝缘层以及低烟无卤聚乙烯护套层组成，其特征在于：所述镀银镀锌铜导体之外包裹一层镀银铝带屏蔽层，所述镀银铝带屏蔽层之外包裹一层镀银镍带铠装层，所述镀银镍带铠装层之外包裹一层丁腈绝缘层，所述镀银铝带屏蔽层内部挤包有两根镀锌铜导体，所述镀银镍带铠装层内部挤包有两根镀银铜导体，所述丁腈绝缘层内部挤包有六根镀银镍导体。
CN201610330628.7A 2016-05-18 2016-05-18 一种电机用铠装电力电缆 Pending CN105895222A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103915156A (zh) * 2014-03-04 2014-07-09 安徽华泰电缆科技有限公司 一种带抗拉丝铠装低烟无卤护套电缆
CN103943186A (zh) * 2014-03-17 2014-07-23 安徽红旗电缆集团有限公司 一种航空用多导体铠装软电缆
CN104835567A (zh) * 2014-02-12 2015-08-12 安徽国华电缆集团有限公司 一种扁平型铝导体绝缘屏蔽电缆
JP2016044294A (ja) * 2014-08-27 2016-04-04 リケンテクノス株式会社 ケーブルシース材用塩化ビニル系樹脂組成物、及び高難燃性ケーブル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104835567A (zh) * 2014-02-12 2015-08-12 安徽国华电缆集团有限公司 一种扁平型铝导体绝缘屏蔽电缆
CN103915156A (zh) * 2014-03-04 2014-07-09 安徽华泰电缆科技有限公司 一种带抗拉丝铠装低烟无卤护套电缆
CN103943186A (zh) * 2014-03-17 2014-07-23 安徽红旗电缆集团有限公司 一种航空用多导体铠装软电缆
JP2016044294A (ja) * 2014-08-27 2016-04-04 リケンテクノス株式会社 ケーブルシース材用塩化ビニル系樹脂組成物、及び高難燃性ケーブル

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Application publication date: 20160824