Vehicle-mounted 3KV insulated wire and cable with same

An insulated wire, 3KV technology, applied in the direction of insulated cables, insulated conductors, power cables with shielding layer/conductive layer, etc., can solve the problems of unsatisfactory and unable to ensure the safety of supporting equipment, and achieve low mass density and excellent overload resistance performance , good flexibility

Pending Publication Date: 2020-10-30
广东吉青电缆实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned coal safety control cable products cannot meet the special performance of the 3KV high-grade flexible cable required by the military mobile tactical vehicle and missile launch, and cannot ensure its supporting safety.

Method used

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  • Vehicle-mounted 3KV insulated wire and cable with same
  • Vehicle-mounted 3KV insulated wire and cable with same
  • Vehicle-mounted 3KV insulated wire and cable with same

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Embodiment Construction

[0025] 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.

[0026] Such as figure 1 As shown, the embodiment of the present invention discloses a vehicle-mounted 3KV insulated wire, in which a soft conductor 1, a semi-conductive insulating tape layer 2, a semi-conductive shielding layer 3, an insulating layer 4 and a braided tape layer 5 are sequentially stacked from the inside to the outside. ; Wherein, the semiconductive insulating tape layer 2 is wrapped around the outer peripheral side of the soft conductor 1; the ...

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Abstract

The invention discloses a vehicle-mounted 3KV insulated wire and a cable with the same. The insulated wire comprises a flexible conductor, a semi-conductive insulating tape layer, a semi-conductive shielding layer, an insulating layer and a braided tape layer which are sequentially laminated and coated from inside to outside, wherein the insulating layer is made of a flexible high polymer materialwith withstand voltage of more than 3KV. The cable comprises a cable body formed by twisting and combining a plurality of insulated wires, wherein the outer side of the cable is sequentially coated with a silk floss non-woven fabric layer and a protective sleeve layer. The cable can adapt to various tactical vehicle-mounted mobile application occasions, can be quickly laid in a severe field operation environment, and is convenient to fold and unfold, and meanwhile, the cable has the excellent properties of flexibility, convenience in moving and dragging, oil, acid and alkali corrosion resistance, wear resistance, water resistance, salt mist resistance, ultraviolet resistance, overload resistance, high durability and the like.

Description

technical field [0001] The invention relates to the technical field of power cables, and more specifically relates to a vehicle-mounted 3KV insulated wire used for a tactical mobile vehicle and a cable with the insulated wire. Background technique [0002] In recent years, the rapid development of various undertakings in our country is more reflected in the rapid enhancement of national defense strength. The 70th anniversary of the founding of the People's Republic of China is celebrated, and the advanced and cutting-edge weapons and equipment displayed in our country are becoming high-end intelligent, precise, fast, and electronic. , Safeguarding the direction of development, more national strength to develop national defense and military, better guard national security. The Dongfeng series of missiles with Chinese characteristics are expensive to manufacture, especially the missiles are equipped with many high-end nuclear bombs and precision-guided bombs and other cutting-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B9/02H01B7/02H01B7/04H01B7/17
CPCH01B7/02H01B7/04H01B7/17H01B9/021
Inventor 赵燕黄卓斌安阳陈树江周伟涛
Owner 广东吉青电缆实业有限公司
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