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Round duralumin wire consisting of carbon fiber compound core

A composite core and carbon fiber technology, applied in the direction of rod/rod/wire/strip conductor, conductor, power cable, etc., can solve the problems of short service life, poor heat resistance, poor safety and reliability, etc., and achieve long service life, Excellent heat resistance, safe and reliable use

Inactive Publication Date: 2013-01-16
韦强启
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a carbon fiber composite core soft aluminum wire, which solves the problems of poor heat resistance, poor safety reliability and short service life of the existing carbon fiber composite core wire

Method used

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  • Round duralumin wire consisting of carbon fiber compound core
  • Round duralumin wire consisting of carbon fiber compound core
  • Round duralumin wire consisting of carbon fiber compound core

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Experimental program
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Embodiment Construction

[0009] The present invention will be described in detail below with the best embodiment.

[0010] Such as Figure 1-2 As shown, the carbon fiber composite core hard round aluminum wire is composed of a carbon fiber composite core and a plurality of duralumin single wires, and a plurality of duralumin single wires are helically twisted outside the carbon fiber composite core to form a concentric stranded overhead conductor.

[0011] Technical requirements of the present invention:

[0012] 1 duralumin single wire

[0013] The conductor shall be concentrically twisted from multiple formed duralumin single wires and carbon fiber composite cores.

[0014] The duralumin single wire used before stranding shall meet the following requirements.

[0015] 1.1 Surface quality

[0016] The surface of the duralumin single wire shall be smooth and uniform in shape, and shall be free from any defects not befitting a good industrial commodity.

[0017] 1.2 Tensile strength

[0018] The ...

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PUM

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Abstract

The invention discloses a round duralumin wire consisting of a carbon fiber compound core, which relates to an electrical conductor. The round duralumin wire consisting of the carbon fiber compound core consists of the carbon fiber compound core and a plurality of duralumin single wires, wherein the duralumin single wires are stranded spirally outside the carbon fiber compound core to form a concentrically stranded overhead conductor. The round duralumin wire solves the problems that the available carbon fiber compound core wire is poor in heat resistance, safety and reliability and short in service life. The round duralumin wire has the advantages of good heat resistance, safety in use, good reliability and long service life.

Description

technical field [0001] The present invention relates to power conductors. Background technique [0002] The existing carbon fiber composite core wire has the disadvantages of poor heat resistance, poor safety and reliability, and short service life. Contents of the invention [0003] The invention provides a soft aluminum profiled wire with a carbon fiber composite core. The invention solves the problems of poor heat resistance, poor safety reliability and short service life of the existing carbon fiber composite core wire. [0004] In order to solve the above problems, the present invention adopts the following technical scheme: carbon fiber composite core hard round aluminum wire is composed of carbon fiber composite core and multiple duralumin single wires, and multiple duralumin single wires are helically twisted outside the carbon fiber composite core to form a concentric stranded overhead wire . [0005] The invention has the advantages of excellent heat resistance...

Claims

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Application Information

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IPC IPC(8): H01B9/00H01B5/10
CPCH01B5/105H01B5/02
Inventor 韦强启姜新斌王桂花
Owner 韦强启