CN106024143A - 一种粉云母带缠包铜扁线 - Google Patents

一种粉云母带缠包铜扁线 Download PDF

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Publication number
CN106024143A
CN106024143A CN201610458171.8A CN201610458171A CN106024143A CN 106024143 A CN106024143 A CN 106024143A CN 201610458171 A CN201610458171 A CN 201610458171A CN 106024143 A CN106024143 A CN 106024143A
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CN
China
Prior art keywords
mica paper
flat wire
wrapped
copper flat
mica powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610458171.8A
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English (en)
Inventor
郭香琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Rui Rui Electrical Equipment Co Ltd
Original Assignee
Yangzhou Rui Rui Electrical Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yangzhou Rui Rui Electrical Equipment Co Ltd filed Critical Yangzhou Rui Rui Electrical Equipment Co Ltd
Priority to CN201610458171.8A priority Critical patent/CN106024143A/zh
Publication of CN106024143A publication Critical patent/CN106024143A/zh
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/02Disposition of insulation
    • H01B7/0208Cables with several layers of insulating material
    • H01B7/0225Three or more layers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/02Disposition of insulation
    • H01B7/0291Disposition of insulation comprising two or more layers of insulation having different electrical properties
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/08Flat or ribbon cables
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring

Landscapes

  • Insulating Bodies (AREA)

Abstract

本发明公开了一种粉云母带缠包铜扁线,包括铜扁线,所述铜扁线缠包粉云母带,所述粉云母带包括云母纸层,及分别位于云母纸层两侧的聚四氟乙烯薄膜和电工无碱玻璃布,且与铜扁线接触的是聚四氟乙烯薄膜。本发明的一种聚酰亚胺粉云母带缠包铜扁线,耐电压及耐电晕性能强,使用更可靠。

Description

一种粉云母带缠包铜扁线
技术领域
本发明涉及一种粉云母带缠包铜扁线。
背景技术
风力发电所用电磁线是风力发电的关键技术之一,目前的电磁线
耐电压及耐电晕性能不强。
发明内容
本发明的目的在于提供一种耐电压及耐电晕性能强的粉云母带
缠包铜扁线。
本发明是通过以下技术方案实现:一种粉云母带缠包铜扁线,
包括铜扁线,所述铜扁线缠包粉云母带,所述粉云母带包括云母纸层,
及分别位于云母纸层两侧的聚四氟乙烯薄膜和电工无碱玻璃布,且与
铜扁线接触的是聚四氟乙烯薄膜。
作为本发明的进一步优选方案,所述云母纸层、聚四氟乙烯
薄膜和电工无碱玻璃布之间通过有机硅压敏胶粘连。
与现有技术相比,本发明具有以下有益效果:
本发明的一种聚酰亚胺粉云母带缠包铜扁线,耐电压及耐电
晕性能强,使用更可靠。
附图说明
1 是本发明结构示意图。
具体实施方式
如图 1 所示,一种粉云母带缠包铜扁线,包括铜扁线 1 ,所述铜
扁线 1 缠包粉云母带,所述粉云母带包括云母纸层 3 ,及分别位于云
母纸层 3 两侧的聚四氟乙烯薄膜 2 和电工无碱玻璃布 4 ,且与铜扁线
1 接触的是聚四氟乙烯薄膜 2 。所述云母纸层 3 、聚四氟乙烯薄膜 2
和电工无碱玻璃布 4 之间通过有机硅压敏胶粘连。

Claims (2)

1. 一种粉云母带缠包铜扁线,包括铜扁线(1),其特征在于:所
述铜扁线(1)缠包粉云母带,所述粉云母带包括云母纸层(3),
及分别位于云母纸层(3)两侧的聚四氟乙烯薄膜(2)和电工
无碱玻璃布(4),且与铜扁线(1)接触的是聚四氟乙烯薄膜(2)。
2. 根据权利要求 1 所述的一种粉云母带缠包铜扁线,其特征在于:
所述云母纸层(3)、聚四氟乙烯薄膜(2)和电工无碱玻璃布(4)
之间通过有机硅压敏胶粘连。
CN201610458171.8A 2016-06-23 2016-06-23 一种粉云母带缠包铜扁线 Pending CN106024143A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610458171.8A CN106024143A (zh) 2016-06-23 2016-06-23 一种粉云母带缠包铜扁线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610458171.8A CN106024143A (zh) 2016-06-23 2016-06-23 一种粉云母带缠包铜扁线

Publications (1)

Publication Number Publication Date
CN106024143A true CN106024143A (zh) 2016-10-12

Family

ID=57085957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610458171.8A Pending CN106024143A (zh) 2016-06-23 2016-06-23 一种粉云母带缠包铜扁线

Country Status (1)

Country Link
CN (1) CN106024143A (zh)

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