CN205542114U

CN205542114U - 150 DEG C motor drainage electric wire

Info

Publication number: CN205542114U
Application number: CN201620064987.8U
Authority: CN
Inventors: 曾多斌; 端黎明; 陆长福
Original assignee: Anhui Huatai Cable Technology Co ltd
Current assignee: Anhui Huatai Cable Technology Co ltd
Priority date: 2016-01-25
Filing date: 2016-01-25
Publication date: 2016-08-31
Anticipated expiration: 2026-01-25

Abstract

The utility model discloses a 150 DEG C motor drainage electric wire, it comprises conductor cable core and four layers external coating. Four layers external coating is by interior and mould nickel strap complex film band layer, silver -plated steel strip armoring layer and chloroprene rubber restrictive coating for the second propylene insulating layer of polychlorostyrene, copper in proper order outward, conductor cable core is provided with two sets ofly, and two sets of crowded packages are inside the second propylene insulating layer of polychlorostyrene, and every conductor cable core of group comprises four group's aluminium conductor sinle silks, silver -plated nickel strap shielding layer, EP rubbers insulating layer and non -magnetic metal armor. The waterproof nature of this kind of electric wire is strong, and the drainage is effectual, and maximum working temperature reaches 150 DEG C, uses on the suitable motor, and the minimum temperature of laying of electric wire is not less than - 15 DEG C.

Description

A kind of 150 DEG C of motor drain electric wires

Technical field

This utility model belongs to electric wire field, particularly relates to a kind of 150 DEG C of motor drain electric wires.

Background technology

Electric wire is widely used in every field, relates to people's lives, commercial production every field, at present, the electric wire used on industrial equipment especially, and prescription is the highest, now with a kind of motor drain electric wire, is suitable on motor using or using on other electromotors.

Utility model content

In order to increase the practicality of prior art, it is strong that the purpose of this utility model is to provide a kind of water proofing property, and drainage effect is good, and maximum operating temperature reaches 150 DEG C of motor drain electric wires of 150 DEG C.

nullThis utility model takes techniques below scheme to realize: a kind of 150 DEG C of motor drain electric wires，It is made up of conductor cable core and four layers of external protection，Four layers of external protection are followed successively by polychlorostyrene second propylene insulating barrier from inside to outside、Copper moulds nickel strap composite membrane belting layer、Silver-plated steel band armor and chloroprene rubber sheath layer，Described conductor cable core is provided with two groups，Two groups are extruded in inside polychlorostyrene second propylene insulating barrier，Often group conductor cable core is by four groups of aluminium conductor cores、Silver-plated nickel strap screen layer、Ethylene propylene rubber insulated layer、Nonmagnetic metal armor and silver-plated nickel tension silk composition，Four groups of aluminium conductor cores are uniformly extruded between silver-plated nickel strap screen layer and ethylene propylene rubber insulated layer，A piece silver-plated nickel tension silk is extruded in inside ethylene propylene rubber insulated layer，Often group aluminium conductor core is by nine aluminium conductors、Silicone rubber insulation layer、Chlorosulfonated polyethylene sheath layer and an aluminium wire drainage thread，Nine aluminium conductors and an aluminium wire drainage thread are uniformly extruded in inside silicone rubber insulation layer.

The cross-sectional diameter a length of 0.70 of described aluminium conductor.

This utility model has the advantages that this kind of electric wire water proofing property is strong in sum, and drainage effect is good, and maximum operating temperature reaches 150 DEG C, is suitable on motor using, and the minimum temperature of laying of electric wire is not less than-15 DEG C.

Accompanying drawing explanation

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

Detailed description of the invention

nullAs shown in Figure 1，A kind of 150 DEG C of motor drain electric wires，It is made up of conductor cable core 1 and four layers of external protection，Four layers of external protection are followed successively by polychlorostyrene second propylene insulating barrier 2 from inside to outside、Copper moulds nickel strap composite membrane belting layer 3、Silver-plated steel band armor 4 and chloroprene rubber sheath layer 5，Described conductor cable core 1 is provided with two groups，Two groups are extruded in polychlorostyrene second propylene insulating barrier 2 inside，Often group conductor cable core 1 is by four groups of aluminium conductor cores 11、Silver-plated nickel strap screen layer 12、Ethylene propylene rubber insulated layer 13、Nonmagnetic metal armor 14 and silver-plated nickel tension silk 15 form，Four groups of aluminium conductor cores 11 are uniformly extruded between silver-plated nickel strap screen layer 12 and ethylene propylene rubber insulated layer 13，A piece silver-plated nickel tension silk 15 is extruded in ethylene propylene rubber insulated layer 13 inside，Often group aluminium conductor core 11 is by nine aluminium conductors 111、Silicone rubber insulation layer 112、Chlorosulfonated polyethylene sheath layer 113 and an aluminium wire drainage thread 114，Nine aluminium conductors 111 and an aluminium wire drainage thread 114 are uniformly extruded in silicone rubber insulation layer 112 inside.

Detailed description of the invention: the cross-sectional diameter a length of 0.70 of described aluminium conductor 111.

One layer of copper of outer wrapping of polychlorostyrene second propylene insulating barrier 2 moulds nickel strap composite membrane belting layer 3, and described copper moulds the silver-plated steel band armor 4 of outer wrapping one layer of nickel strap composite membrane belting layer 3, one layer of chloroprene rubber sheath layer 5 of outer wrapping of described silver-plated steel band armor 4.

The ethylene propylene rubber insulated layer 13 of the outer wrapping of silver-plated nickel strap screen layer 12 one layer, one layer of nonmagnetic metal armor 14 of outer wrapping of described ethylene propylene rubber insulated layer 13.

One layer of chlorosulfonated polyethylene sheath layer 113 of the outer wrapping of described silicone rubber insulation layer 112.

The above is this utility model embodiment, therefore all equivalence changes done according to structure, feature and the principle described in this utility model application range or modification, all it is included in this utility model patent claim.

Claims

null1. one kind 150 DEG C motor drain electric wires，It is made up of conductor cable core and four layers of external protection，It is characterized in that: four layers of external protection are followed successively by polychlorostyrene second propylene insulating barrier from inside to outside、Copper moulds nickel strap composite membrane belting layer、Silver-plated steel band armor and chloroprene rubber sheath layer，Described conductor cable core is provided with two groups，Two groups are extruded in inside polychlorostyrene second propylene insulating barrier，Often group conductor cable core is by four groups of aluminium conductor cores、Silver-plated nickel strap screen layer、Ethylene propylene rubber insulated layer、Nonmagnetic metal armor and a silver-plated nickel tension silk composition，Four groups of aluminium conductor cores are uniformly extruded between silver-plated nickel strap screen layer and ethylene propylene rubber insulated layer，A piece silver-plated nickel tension silk is extruded in inside ethylene propylene rubber insulated layer，Often group aluminium conductor core is by nine aluminium conductors、Silicone rubber insulation layer、Chlorosulfonated polyethylene sheath layer and an aluminium wire drainage thread，Nine aluminium conductors and an aluminium wire drainage thread are uniformly extruded in inside silicone rubber insulation layer.
150 DEG C of motor drain electric wires the most according to claim 1, it is characterised in that: the cross-sectional diameter a length of 0.70 of described aluminium conductor.