CN203721292U

CN203721292U - Insulation armored flexible cable for motor

Info

Publication number: CN203721292U
Application number: CN201420092833.0U
Authority: CN
Inventors: 邵文贞
Original assignee: Anhui Xinke Cable Group Co Ltd
Current assignee: Anhui Xinke Cable Group Co Ltd
Priority date: 2014-03-03
Filing date: 2014-03-03
Publication date: 2014-07-16
Anticipated expiration: 2024-03-03

Abstract

The utility model discloses an insulation armored flexible cable for a motor. The cable is composed of ground cable cores, a tinned nickel filament shielding layer, a Ni strip armored layer, an EP rubber insulation layer and a copper strip armored polyethylene sheath layer. There are two groups of ground cable cores; the two groups of ground cable cores are wrapped by the tinned nickel filament shielding layer; the tinned nickel filament shielding layer is wrapped by the Ni strip armored layer; the Ni strip armored layer is wrapped by the EP rubber insulation layer; and the EP rubber insulation layer is wrapped by the copper strip armored polyethylene sheath layer. The cable provided by the utility model has the advantages of low installation laying temperature, long service life, high temperature resistance, high softness, good high-temperature environment electrical stability and good conductive performance.

Description

Insulation armoured soft cable for a kind of motor

Technical field

The utility model belongs to field of cables, relates in particular to insulation armoured soft cable for a kind of motor.

Background technology

Cable refers to the wire of conduction current, is widely used in every field, at motor, with in the middle of cable, the indices of cable is had relatively high expectations, and heat-resisting such as requiring to have, the feature that heat-resisting quantity and electric conductivity are excellent, just can be applied to, in the middle of motor, ensure safety.

Utility model content

In order to overcome the defect of above-mentioned prior art, the purpose of this utility model be to provide a kind of have heat-resisting, insulation armoured soft cable for the motor of high temperature resistant advantage.

The utility model takes following technical scheme to realize: insulation armoured soft cable for a kind of motor, it is by ground connection cable core, zinc-plated nickel wire screen, nickel strap armour, ethylene propylene rubber insulated layer and copper strips armouring pe sheath layer form, described ground connection cable core is set to two groups, within every group of ground connection cable core, be provided with ten aluminium alloy conductor cores, outside two groups of ground connection cable cores, wrap up the zinc-plated nickel wire screen of one deck, outside described zinc-plated nickel wire screen, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up the ethylene propylene rubber insulated layer of one deck, outside described ethylene propylene rubber insulated layer, wrap up one deck copper strips armouring pe sheath layer.

The utlity model has in sum following beneficial effect: this kind of cable installation temperature is low, long service life, has high temperature resistant, soft advantage, also has hot environment electric stability excellent, the feature that electric conductivity is excellent simultaneously.

Accompanying drawing explanation

Fig. 1 is the utility model cross-sectional structure schematic diagram;

Wherein: 1, ground connection cable core; 11, aluminium alloy conductor core; 2, zinc-plated nickel wire screen; 3, nickel strap armour; 4, ethylene propylene rubber insulated layer; 5, copper strips armouring pe sheath layer.

Embodiment

As shown in Figure 1, insulation armoured soft cable for a kind of motor, it is by ground connection cable core 1, zinc-plated nickel wire screen 2, nickel strap armour 3, ethylene propylene rubber insulated layer 4 and copper strips armouring pe sheath layer 5 form, described ground connection cable core 1 is set to two groups, within every group of ground connection cable core 1, be provided with ten aluminium alloy conductor cores 11, outside two groups of ground connection cable cores 1, wrap up the zinc-plated nickel wire screen 2 of one deck, outside described zinc-plated nickel wire screen 2, wrap up one deck nickel strap armour 3, outside described nickel strap armour 3, wrap up the ethylene propylene rubber insulated layer 4 of one deck, outside described ethylene propylene rubber insulated layer 4, wrap up one deck copper strips armouring pe sheath layer 5.

The above is the utility model embodiment, and the equivalence of doing according to structure, feature and principle described in the utility model application range therefore all changes or modifies, and is included in the utility model patent claim.

Claims

1. insulation armoured soft cable for a motor, it is by ground connection cable core, zinc-plated nickel wire screen, nickel strap armour, ethylene propylene rubber insulated layer and copper strips armouring pe sheath layer form, it is characterized in that: described ground connection cable core is set to two groups, within every group of ground connection cable core, be provided with ten aluminium alloy conductor cores, outside two groups of ground connection cable cores, wrap up the zinc-plated nickel wire screen of one deck, outside described zinc-plated nickel wire screen, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up the ethylene propylene rubber insulated layer of one deck, outside described ethylene propylene rubber insulated layer, wrap up one deck copper strips armouring pe sheath layer.