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Energy-saving low-loss anti-interference wire cable

A low-loss, cable technology, applied in the direction of cable, insulated cable, power cable with shielding layer/conductive layer, etc., can solve the problem that the cable has a single function and cannot meet the needs of modern use, so as to increase applicability and facilitate Promotion and popularization, and the effect of preventing loss

Inactive Publication Date: 2016-05-25
FUJIAN NANSHENG CABLE CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Power cables are cable products used to transmit and distribute high-power electric energy in the backbone lines of power systems, and the existing cables have a single function and cannot meet the needs of modern use. Therefore, we propose an energy-saving, low-loss and anti-interference cable

Method used

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  • Energy-saving low-loss anti-interference wire cable

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] see figure 1 , the present invention provides a technical solution: an energy-saving low-loss anti-interference cable, including a conductor 1, the outer surface of the conductor 1 is sequentially wrapped with a glass fiber insulating layer 2, a silica gel protective layer 3 and a filling layer 4, by setting Some glass fiber insulating layers 2 achieve the purpose of corrosion resistance, insulation and heat resistance. The setting of the silicone rubbe...

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Abstract

The invention discloses an energy-saving low-loss anti-interference wire cable. The energy-saving low-loss anti-interference wire cable comprises a conductor, wherein a glass fiber insulating layer, a silica gel protective layer and a packing layer are wrapped on the outer surface of the conductor in sequence; the packing layer is formed by laminating ceramic powder, mica and asbestos, and reinforcing ribs are further additionally arranged in the packing layer; an electromagnetic shielding layer is wrapped on the outer surface of the packing layer; an anti-radiation layer and a rubber insulating outer skin layer are wrapped on the outer surface of the electromagnetic shielding layer in sequence; the anti-radiation layer is made of metal wires, and has a good anti-radiation performance; the wire cable is provided with the rubber insulating outer skin layer, so that insulation, tensile resistance, impact resistance and radiation isolation of the wire cable are solved, and the wire cable has a good bending performance and also isolates external radiation; a waterproof film formed by spraying a polyurethane waterproof coating is arranged on the outer side of the rubber insulating outer skin layer; the waterproof film achieves a waterproof effect effectively, so that the wire cable is protected; and meanwhile, the wire cable is effectively protected by the reinforcing ribs and the rubber insulating outer skin layer, so that the wire cable is prevented from causing loss due to external reasons.

Description

technical field [0001] The invention relates to the technical field of power cables, in particular to an energy-saving, low-loss and anti-interference cable. Background technique [0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, outgoing lines of power stations, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing. Power cables are cable products used to transmit and distribute high-power electric energy in the backbone lines of power systems, and the existing cables have a single function and cannot meet the needs of modern use. Therefore, we propose an energy-saving, low-loss and anti-interference cable . Contents of the invention [0003] The purpose of the present invention is to provide an energy-saving, low-loss and anti-interference cable to so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/02H01B7/28H01B7/29H01B7/18H01B7/282H01B9/02
CPCY02A30/14H01B7/0216H01B7/0291H01B7/184H01B7/1875H01B7/28H01B7/2806H01B7/2825H01B7/292H01B9/02
Inventor 王奕光
Owner FUJIAN NANSHENG CABLE CO LTD
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