CN203338797U

CN203338797U - Aluminum core polyvinyl chloride insulated cable

Info

Publication number: CN203338797U
Application number: CN2013202765244U
Authority: CN
Inventors: 黄惠清
Original assignee: ZHEJIANG WUFENG CALBE CO Ltd
Current assignee: ZHEJIANG WUFENG CALBE CO Ltd
Priority date: 2013-05-19
Filing date: 2013-05-19
Publication date: 2013-12-11
Anticipated expiration: 2023-05-19

Abstract

The utility model aims to provide an aluminum core polyvinyl chloride insulated cable. The cable successively comprises a conductor, an insulated inner jacket, an outer jacket. The cable is characterized in that the conductor is an aluminum core. The surface of the aluminum core is coated with a dense conducting layer. The insulated inner jacket and the outer jacket are both polyvinyl chloride insulated layers. The cable overlays copper on the aluminum core, so that product cost is greatly reduced.

Description

Aluminium core polyvinyl chloride cable

Technical field

The utility model relates to a kind of cable, specifically relates to a kind of aluminium core polyvinyl chloride cable.

Background technology

Along with the development of power industry, data communication industry, urban track traffic industry etc., all trades and professions are more and more higher to the requirement of cable, in use, need to avoid that cable is mechanically damaged, insulation harm, electric wire aged deterioration etc.In the face of the continuous minimizing of copper resource, how the continuous lifting of copper valency, reduce cable cost and also become a technical problem.

The utility model content

The purpose of this utility model is to overcome above-mentioned technical problem, and a kind of aluminium core polyvinyl chloride cable is provided.

Concrete technical scheme is as follows:

A kind of aluminium core polyvinyl chloride cable, be followed successively by conductor, insulation inner sheath, oversheath from the inside to the outside, it is characterized in that, conductor is the aluminium core, aluminium wicking surface plating dense conducting layer, and insulation inner sheath and oversheath are the polyvinyl chloride insulation layer.

Preferably, dense conducting layer is copper plate.

Aluminium core polyvinyl chloride cable of the present utility model, in the copper facing of aluminium wicking surface, greatly reduce product cost.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

In figure: 1 ?conductor, 2 ?dense conducting layer, 3 ?the insulation inner sheath, 4 ?oversheath.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described further.

A kind of aluminium core polyvinyl chloride cable, be followed successively by conductor 1, insulation inner sheath 3, oversheath 4 from the inside to the outside, it is characterized in that, conductor 1 is the aluminium core, aluminium wicking surface plating dense conducting layer 2, and insulation inner sheath 3 and oversheath 4 are the polyvinyl chloride insulation layer.Dense conducting layer 2 is copper plate.

Finally, it is also to be noted that, what more than enumerate is only specific embodiment of the utility model, and obviously, the utility model is not limited to above examples of implementation, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model, all should think protection range of the present utility model.

Claims

1. an aluminium core polyvinyl chloride cable, be followed successively by conductor, insulation inner sheath, oversheath from the inside to the outside, it is characterized in that, conductor is the aluminium core, aluminium wicking surface plating dense conducting layer, and insulation inner sheath and oversheath are the polyvinyl chloride insulation layer.

2. aluminium core polyvinyl chloride cable according to claim 1, is characterized in that, dense conducting layer is copper plate.