Tensile electric wire cable with reinforcement cores

A heating wire and reinforcing core technology, used in insulated cables, power cables with shielding/conducting layers, cables, etc., can solve the problems of inconvenience for people, inability to protect the household electricity consumption of northern people, factory losses, etc., and achieve electrical conductivity. Strong, long service life, not easy to break

Inactive Publication Date: 2014-07-09
ANHUI HUAYUAN CABLE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cable refers to the wire that conducts current. It is widely used in the field of civil power transmission. In the cold northern regions, the requirements for cold resistance of cables are particularly high, because the temperature in the north is the lowest in winter, and ther

Method used

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  • Tensile electric wire cable with reinforcement cores

Examples

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Example Embodiment

[0009] like figure 1 As shown, a tensile heating wire cable with reinforced core is composed of grounding cable core 1, polyester fiber layer 2, silicon rubber insulating layer 3, copper tape shielding layer 4, copper tape armoring layer 5 and chlorosulfonated Polyethylene sheath layer 6, the control cable core 1 is arranged in two groups, extruded inside the polyester fiber layer 2, and a layer of silicone rubber insulating layer 3 is wrapped outside the polyester fiber layer 2, and the silicon rubber A layer of copper tape shielding layer 4 is wrapped outside the rubber insulating layer 3, and a layer of copper tape armor layer 5 is wrapped outside the copper tape shielding layer 4, and a steel wire reinforcing core 11 is extruded inside the grounding cable core 1, Two sets of nickel conductor cable cores 12 and one copper wire drain wire 13 .

[0010] A copper wire heating wire 7 is extruded between the copper tape shielding layer 4 and the copper tape armor layer 5 .

[...

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Abstract

The invention discloses a tensile electric wire cable with reinforcement cores. The tensile electric wire cable with the reinforcement cores is composed of ground cable cores, a polyester fiber layer, a silicone rubber insulation layer, a copper tape shielding layer, a copper tape armoring layer and a chlorosulfonated polyethylene sheath layer. Two sets of control cable cores are provided and extruded and wrapped inside the polyester fiber layer; the polyester fiber layer is wrapped with the silicone rubber insulation layer; the silicone rubber insulation layer is wrapped with the copper tape shielding layer; the copper tape shielding layer is wrapped with the copper tape armoring layer. The cable is long in service life, high in tensile strength, firm, not prone to cracking and resistant to aging and cold, and has the advantages of being resistant to acid and alkali corrosion and high in electrical conductivity.

Description

technical field [0001] The invention belongs to the field of cables, in particular to a tensile heating wire cable with a reinforcing core. Background technique [0002] Cable refers to the wire that conducts current. It is widely used in the field of civil power transmission. In the cold northern regions, the requirements for cold resistance of cables are particularly high, because the temperature in the north is the lowest in winter, and there are often rainy and snowy weather. If the cable is not cold-resistant, Just can't guarantee the northern people's household electricity, and factory electricity, will bring inconvenience to people, the factory will bring loss. Contents of the invention [0003] In order to overcome the defects of the above-mentioned prior art, the object of the present invention is to provide a tensile heating wire cable with a reinforcing core that has a long service life, is anti-aging, cold-resistant, and is not easy to break. [0004] The pres...

Claims

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Application Information

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IPC IPC(8): H01B9/02H01B7/28H01B7/22H01B7/17
Inventor 何帮飞
Owner ANHUI HUAYUAN CABLE GROUP
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