CN105551624A - Silver-plated aluminum wire insulated shielding wire - Google Patents
Silver-plated aluminum wire insulated shielding wire Download PDFInfo
- Publication number
- CN105551624A CN105551624A CN201610053508.7A CN201610053508A CN105551624A CN 105551624 A CN105551624 A CN 105551624A CN 201610053508 A CN201610053508 A CN 201610053508A CN 105551624 A CN105551624 A CN 105551624A
- Authority
- CN
- China
- Prior art keywords
- silver
- plated
- copper
- conductors
- coated aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
Abstract
The invention discloses a silver-plated aluminum wire insulated shielding wire, which comprises three conductors and seven outer protective layers, wherein the seven outer protective layers are a silver-plated copper-plastic aluminum tape composite wrapping layer, a polyperfluorinated ethylene-propylene insulating layer, a silver-plated aluminum wire shielding layer, a silver-plated aluminum wire armor layer, a tin-plated copper tape armor layer, a copper tape shielding layer and a silver-plated aluminum wire armor ethylene-propylene sheath layer in order from the inside to the outside; the silver-plated copper-plastic aluminum tape composite wrapping layer is arranged as a center layer of a cable; and the three conductors are 12 silver-plated aluminum conductors, 12 silver-plated copper conductor and 12 silver-plated aluminum alloy conductor respectively. The silver-plated aluminum wire insulated shielding wire is good in shielding effect, radiation-proof, high temperature resistant, light in weight, convenient to transfer and suitable for use on motor equipment.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of silver-plated aluminium wire shielding insulation electric wire.
Background technology
Cable is a kind of conductive media; widely used by every field; it is normally by the cable of several or the stranded similar rope of several groups of wires [often organizing at least two]; often organize mutually insulated between wire; and be often twisted into round a center; whole outside is surrounded by the cover layer of high-insulation, but the inner conductor of cable and external protection structure varied, combination differs.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of shield effectiveness good, radiation proof, high temperature resistant, lightweight silver-plated aluminium wire shielding insulation electric wire.
The present invention takes following technical scheme to realize: a kind of silver-plated aluminium wire shielding insulation electric wire, it is made up of three kinds of conductors and seven layers of external protection, seven layers of external protection are followed successively by silver-plated copper from inside to outside and mould aluminium strip superpacket belt, perfluoroethylene-propylene insulating barrier, silver-plated aluminium wire screen, silver-plated aluminium wire armour, tin-coated copper strip armour, copper strip shielding layer and silver-plated aluminium wire armoured second propylene restrictive coating, the central core that aluminium strip superpacket belt is set to cable moulded by described silver-plated copper, three kinds of conductors are respectively silver coated aluminum conductor, silver-plated copper conductor and silver coated aluminum alloy conductor, described silver coated aluminum conductor is provided with 12, described silver-plated copper conductor is provided with 12, described silver coated aluminum alloy conductor is provided with 12, wherein four silver coated aluminum conductors are extruded in silver-plated copper and mould between aluminium strip superpacket belt and perfluoroethylene-propylene insulating barrier, other eight silver coated aluminum conductors are evenly extruded between perfluoroethylene-propylene insulating barrier and silver-plated aluminium wire screen, 12 silver-plated copper conductors are evenly extruded between silver-plated aluminium wire screen and silver-plated aluminium wire armour, 12 silver coated aluminum alloy conductors are evenly extruded in silver-plated aluminium wire armour, between tin-coated copper strip armour and copper strip shielding layer, the cross-sectional diameter length of described silver coated aluminum conductor is 0.80 ㎜, described silver-plated copper conductors cross diameter length is 0.4 ㎜, described silver coated aluminum alloy conductor cross-sectional diameter length is 0.55 ㎜.
The thickness of described silver-plated aluminium wire armoured second propylene restrictive coating is set to 0.3 ㎜.
The present invention has following beneficial effect in sum: this kind of cable shield is effective, and radiation proof is high temperature resistant, lightweight, convenient transfer, is applicable to the use on motor device.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1, a kind of silver-plated aluminium wire shielding insulation electric wire, it is made up of three kinds of conductors and seven layers of external protection, seven layers of external protection are followed successively by silver-plated copper from inside to outside and mould aluminium strip superpacket belt 3, perfluoroethylene-propylene insulating barrier 4, silver-plated aluminium wire screen 5, silver-plated aluminium wire armour 6, tin-coated copper strip armour 7, copper strip shielding layer 8 and silver-plated aluminium wire armoured second propylene restrictive coating 9, the central core that aluminium strip superpacket belt 3 is set to cable moulded by described silver-plated copper, three kinds of conductors are respectively silver coated aluminum conductor 1, silver-plated copper conductor 2 and silver coated aluminum alloy conductor 10, described silver coated aluminum conductor 1 is provided with 12, described silver-plated copper conductor 2 is provided with 12, described silver coated aluminum alloy conductor 10 is provided with 12, wherein four silver coated aluminum conductors 1 are extruded in silver-plated copper and mould between aluminium strip superpacket belt 3 and perfluoroethylene-propylene insulating barrier 4, other eight silver coated aluminum conductors 1 are evenly extruded between perfluoroethylene-propylene insulating barrier 4 and silver-plated aluminium wire screen 5, 12 silver-plated copper conductors 2 are evenly extruded between silver-plated aluminium wire screen 5 and silver-plated aluminium wire armour 6, 12 silver coated aluminum alloy conductors 10 are evenly extruded in silver-plated aluminium wire armour 6, between tin-coated copper strip armour 7 and copper strip shielding layer 8.
Concrete enforcement: the cross-sectional diameter length of described silver coated aluminum conductor is 0.80 ㎜, described silver-plated copper conductors cross diameter length is 0.4 ㎜, and described silver coated aluminum alloy conductor cross-sectional diameter length is 0.55 ㎜.
The thickness of described silver-plated aluminium wire armoured second propylene restrictive coating is set to 0.3 ㎜.
Further, outer wrapping one deck perfluoroethylene-propylene insulating barrier 4 of aluminium strip superpacket belt 3 moulded by described silver-plated copper, the silver-plated aluminium wire screen 5 of outer wrapping one deck of described perfluoroethylene-propylene insulating barrier 4, the silver-plated aluminium wire armour 6 of outer wrapping one deck of described silver-plated aluminium wire screen 5, outer wrapping one deck tin-coated copper strip armour 7 of described silver-plated aluminium wire armour 6, outer wrapping one deck copper strip shielding layer 8 of described tin-coated copper strip armour 7, outer wrapping one deck silver-plated aluminium wire armoured second propylene restrictive coating 9 of described copper strip shielding layer 8.
The above is the embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (2)
1. a silver-plated aluminium wire shielding insulation electric wire, it is made up of three kinds of conductors and seven layers of external protection, it is characterized in that: seven layers of external protection are followed successively by silver-plated copper from inside to outside and mould aluminium strip superpacket belt, perfluoroethylene-propylene insulating barrier, silver-plated aluminium wire screen, silver-plated aluminium wire armour, tin-coated copper strip armour, copper strip shielding layer and silver-plated aluminium wire armoured second propylene restrictive coating, the central core that aluminium strip superpacket belt is set to cable moulded by described silver-plated copper, three kinds of conductors are respectively silver coated aluminum conductor, silver-plated copper conductor and silver coated aluminum alloy conductor, described silver coated aluminum conductor is provided with 12, described silver-plated copper conductor is provided with 12, described silver coated aluminum alloy conductor is provided with 12, wherein four silver coated aluminum conductors are extruded in silver-plated copper and mould between aluminium strip superpacket belt and perfluoroethylene-propylene insulating barrier, other eight silver coated aluminum conductors are evenly extruded between perfluoroethylene-propylene insulating barrier and silver-plated aluminium wire screen, 12 silver-plated copper conductors are evenly extruded between silver-plated aluminium wire screen and silver-plated aluminium wire armour, 12 silver coated aluminum alloy conductors are evenly extruded in silver-plated aluminium wire armour, between tin-coated copper strip armour and copper strip shielding layer, the cross-sectional diameter length of described silver coated aluminum conductor is 0.80 ㎜, described silver-plated copper conductors cross diameter length is 0.4 ㎜, described silver coated aluminum alloy conductor cross-sectional diameter length is 0.55 ㎜.
2. silver-plated aluminium wire shielding insulation electric wire according to claim 1, is characterized in that: the thickness of described silver-plated aluminium wire armoured second propylene restrictive coating is set to 0.3 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053508.7A CN105551624A (en) | 2016-01-27 | 2016-01-27 | Silver-plated aluminum wire insulated shielding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053508.7A CN105551624A (en) | 2016-01-27 | 2016-01-27 | Silver-plated aluminum wire insulated shielding wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551624A true CN105551624A (en) | 2016-05-04 |
Family
ID=55830761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610053508.7A Pending CN105551624A (en) | 2016-01-27 | 2016-01-27 | Silver-plated aluminum wire insulated shielding wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551624A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6297455B1 (en) * | 2000-05-19 | 2001-10-02 | Schkumberger Technology Corporation | Wireline cable |
| CN204130227U (en) * | 2014-11-14 | 2015-01-28 | 安徽瑞之星电缆集团有限公司 | A kind of polyvinyl chloride insulation flame retardant type cable |
| CN104616730A (en) * | 2015-01-30 | 2015-05-13 | 无为县金华电缆材料有限公司 | Multi-strand silver-plated conductor cable |
| CN104616733A (en) * | 2015-01-30 | 2015-05-13 | 安徽慧艺线缆集团有限公司 | Conductor cable with flat shape |
| CN105551657A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Multi-conductor silver-plated aluminium wire shielding armoured cable |
-
2016
- 2016-01-27 CN CN201610053508.7A patent/CN105551624A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6297455B1 (en) * | 2000-05-19 | 2001-10-02 | Schkumberger Technology Corporation | Wireline cable |
| CN204130227U (en) * | 2014-11-14 | 2015-01-28 | 安徽瑞之星电缆集团有限公司 | A kind of polyvinyl chloride insulation flame retardant type cable |
| CN104616730A (en) * | 2015-01-30 | 2015-05-13 | 无为县金华电缆材料有限公司 | Multi-strand silver-plated conductor cable |
| CN104616733A (en) * | 2015-01-30 | 2015-05-13 | 安徽慧艺线缆集团有限公司 | Conductor cable with flat shape |
| CN105551657A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Multi-conductor silver-plated aluminium wire shielding armoured cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104733124A (en) | Mine termite/rat-resisting shield cable | |
| CN104715842A (en) | Insulated control cable for petrochemical industry | |
| CN204480708U (en) | A kind of zinc-plated copper strips armouring shield sheath cable | |
| CN104867551A (en) | Flexible drainage cable of coal cutter | |
| CN104616737A (en) | Zinc-plated copper strip armored insulated tensile cable | |
| CN205542070U (en) | Zinc -plating copper wire shielding armoured cable | |
| CN204558142U (en) | A kind of colliery rat-and-ant proof shielded type cable | |
| CN205542119U (en) | Many conductors silvering aluminium silk shielding armoured cable | |
| CN205542086U (en) | Insulating and low smoke zero halogen sheath electric wire of butyronitrile | |
| CN205541990U (en) | Insulating and band -armored cable of EP rubbers | |
| CN105551657A (en) | Multi-conductor silver-plated aluminium wire shielding armoured cable | |
| CN104821194A (en) | Armored shielding flexible cable for coal cutter | |
| CN104616755A (en) | Flexible silver-plated copper wire shielding motor lead cable | |
| CN104616790A (en) | Silver-plated aluminum alloy strip armored motor drainage cable | |
| CN104616816A (en) | Flexible armored power cable for aviation | |
| CN205542021U (en) | Silicon rubber insulation and chlorosulfonation jacketed cable | |
| CN105551624A (en) | Silver-plated aluminum wire insulated shielding wire | |
| CN104616742A (en) | Silver-plated aluminum strip armored insulated drainage cable | |
| CN204480695U (en) | A kind of zinc-plated annealed copper shielding drainage flexible cable | |
| CN105529101A (en) | Ethylene propylene rubber insulating and steel strip armoured cable | |
| CN104616791A (en) | Cable for zinc-plated nickel strip armored motor | |
| CN105551619A (en) | Tin-plated copper wire armor shielding electric wire | |
| CN104616770A (en) | Environment-friendly intrinsically safe control cable | |
| CN105551638A (en) | Butyronitrile insulated low-smoke halogen-free sheathed wire | |
| CN104733092A (en) | Butyronitrile insulation armoring control flexible cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |
|
| WD01 | Invention patent application deemed withdrawn after publication |