CN205542119U - Many conductors silvering aluminium silk shielding armoured cable - Google Patents
Many conductors silvering aluminium silk shielding armoured cable Download PDFInfo
- Publication number
- CN205542119U CN205542119U CN201620061200.2U CN201620061200U CN205542119U CN 205542119 U CN205542119 U CN 205542119U CN 201620061200 U CN201620061200 U CN 201620061200U CN 205542119 U CN205542119 U CN 205542119U
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- China
- Prior art keywords
- silver
- plated
- aluminium
- copper
- conductors
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a many conductors silvering aluminium silk shielding armoured cable, it comprises three kinds of conductors and seven layers of external coating. Seven layers of external coating is by interior and mould the second propylene restrictive coating of aluminium strip superpacket lacing, EP rubbers insulating layer, silver -plated aluminium silk shielding layer, silver -plated aluminium silk armor, tin -plated copper strip armor, copper strip shielding layer and silver -plated aluminium silk armor for silver -plated copper in proper order outward, silvering copper is moulded aluminium strip superpacket lacing and is set up the central core into the cable, and three kinds of conductors are plating aluminium -zinc alloy conductor, galvannealing copper conductor and silver -plated aluminum alloy conductor respectively, the plating aluminium -zinc alloy conductor is provided with 12, the galvannealing copper conductor is provided with 12, silvering aluminum alloy conductor is provided with 12. This kind of cable shield is effectual, protects against radiation, and is high temperature resistant, light in weight, and it is convenient to shift, is fit for the use on the electrical equipment.
Description
Technical field
This utility model belongs to field of cables, particularly relates to a kind of many conductors silver-plated aluminium wire shield cable.
Background technology
Cable is a kind of conductive media; it is widely used by every field; it is typically the cable of the similar rope stranded by several or several groups of wires [often organizing at least two]; often mutually insulated between group 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 are varied, and combination differs.
Utility model content
In order to increase the practicality of prior art, it is good that the purpose of this utility model is to provide a kind of shield effectiveness, and radioprotective is high temperature resistant, lightweight many conductors silver-plated aluminium wire shield cable.
nullThis utility model takes techniques below scheme to realize: a kind of many conductors silver-plated aluminium wire shield cable，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 composite wrapping tape layer、Ethylene propylene rubber insulated layer、Silver-plated aluminium wire screen layer、Silver-plated aluminium wire armor、Tin-coated copper strip armor、Copper strip shielding layer and silver-plated aluminium wire armoured second propylene restrictive coating，Described silver-plated copper is moulded aluminium strip composite wrapping tape layer and is set to the central core of cable，Three kinds of conductors are respectively zinc-aluminium-alloy conductor、Zinc-plated annealed copper conductor and silver coated aluminum alloy conductor，Described zinc-aluminium-alloy conductor is provided with 12，Described zinc-plated annealed copper conductor is provided with 12，Described silver coated aluminum alloy conductor is provided with 12，Wherein four zinc-aluminium-alloy conductors are extruded in silver-plated copper and mould between aluminium strip composite wrapping tape layer and ethylene propylene rubber insulated layer，Other eight zinc-aluminium-alloy conductors are uniformly extruded between ethylene propylene rubber insulated layer and silver-plated aluminium wire screen layer，12 zinc-plated annealed copper conductors are uniformly extruded between silver-plated aluminium wire screen layer and silver-plated aluminium wire armor，12 silver coated aluminum alloy conductors are uniformly extruded in silver-plated aluminium wire armor、Between tin-coated copper strip armor and copper strip shielding layer，The cross-sectional diameter a length of 0.80 of described zinc-aluminium-alloy conductor，Described zinc-plated annealed copper conductors cross diameter a length of 0.4，Described silver coated aluminum alloy conductor cross-sectional diameter a length of 0.55.
The thickness of described silver-plated aluminium wire armoured second propylene restrictive coating is set to 0.3.
This utility model has the advantages that this kind of cable shield is effective in sum, and radioprotective is high temperature resistant, lightweight, convenient transfer, is suitable for the use on motor device.
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 many conductors silver-plated aluminium wire shield cable，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 composite wrapping tape layer 3、Ethylene propylene rubber insulated layer 4、Silver-plated aluminium wire screen layer 5、Silver-plated aluminium wire armor 6、Tin-coated copper strip armor 7、Copper strip shielding layer 8 and silver-plated aluminium wire armoured second propylene restrictive coating 9，Described silver-plated copper is moulded aluminium strip composite wrapping tape layer 3 and is set to the central core of cable，Three kinds of conductors are respectively zinc-aluminium-alloy conductor 1、Zinc-plated annealed copper conductor 2 and silver coated aluminum alloy conductor 10，Described zinc-aluminium-alloy conductor 1 is provided with 12，Described zinc-plated annealed copper conductor 2 is provided with 12，Described silver coated aluminum alloy conductor 10 is provided with 12，Wherein four zinc-aluminium-alloy conductors 1 are extruded in silver-plated copper and mould between aluminium strip composite wrapping tape layer 3 and ethylene propylene rubber insulated layer 4，Other eight zinc-aluminium-alloy conductors 1 are uniformly extruded between ethylene propylene rubber insulated layer 4 and silver-plated aluminium wire screen layer 5，12 zinc-plated annealed copper conductors 2 are uniformly extruded between silver-plated aluminium wire screen layer 5 and silver-plated aluminium wire armor 6，12 silver coated aluminum alloy conductors 10 are uniformly extruded in silver-plated aluminium wire armor 6、Between tin-coated copper strip armor 7 and copper strip shielding layer 8.
Detailed description of the invention: the cross-sectional diameter a length of 0.80 of described zinc-aluminium-alloy conductor, described zinc-plated annealed copper conductors cross diameter a length of 0.4, described silver coated aluminum alloy conductor cross-sectional diameter a length of 0.55.
The thickness of described silver-plated aluminium wire armoured second propylene restrictive coating is set to 0.3.
Further, the ethylene propylene rubber insulated layer 4 of outer wrapping one layer of aluminium strip composite wrapping tape layer 3 moulded by described silver-plated copper, the silver-plated aluminium wire screen layer 5 of the outer wrapping of described ethylene propylene rubber insulated layer 4 one layer, the silver-plated aluminium wire armor 6 of outer wrapping one layer of described silver-plated aluminium wire screen layer 5, one layer of tin-coated copper strip armor 7 of outer wrapping of described silver-plated aluminium wire armor 6, one layer of copper strip shielding layer 8 of the outer wrapping of described tin-coated copper strip armor 7, the outer wrapping of described copper strip shielding layer 8 one layer silver-plated aluminium wire armoured second propylene restrictive coating 9.
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 (2)
- null1. the silver-plated aluminium wire of conductor more than kind shield cable，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 composite wrapping tape layer、Ethylene propylene rubber insulated layer、Silver-plated aluminium wire screen layer、Silver-plated aluminium wire armor、Tin-coated copper strip armor、Copper strip shielding layer and silver-plated aluminium wire armoured second propylene restrictive coating，Described silver-plated copper is moulded aluminium strip composite wrapping tape layer and is set to the central core of cable，Three kinds of conductors are respectively zinc-aluminium-alloy conductor、Zinc-plated annealed copper conductor and silver coated aluminum alloy conductor，Described zinc-aluminium-alloy conductor is provided with 12，Described zinc-plated annealed copper conductor is provided with 12，Described silver coated aluminum alloy conductor is provided with 12，Wherein four zinc-aluminium-alloy conductors are extruded in silver-plated copper and mould between aluminium strip composite wrapping tape layer and ethylene propylene rubber insulated layer，Other eight zinc-aluminium-alloy conductors are uniformly extruded between ethylene propylene rubber insulated layer and silver-plated aluminium wire screen layer，12 zinc-plated annealed copper conductors are uniformly extruded between silver-plated aluminium wire screen layer and silver-plated aluminium wire armor，12 silver coated aluminum alloy conductors are uniformly extruded in silver-plated aluminium wire armor、Between tin-coated copper strip armor and copper strip shielding layer，The cross-sectional diameter a length of 0.80 of described zinc-aluminium-alloy conductor，Described zinc-plated annealed copper conductors cross diameter a length of 0.4，Described silver coated aluminum alloy conductor cross-sectional diameter a length of 0.55.
- Many conductors the most according to claim 1 silver-plated aluminium wire shield cable, it is characterised 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 |
|---|---|---|---|
| CN201620061200.2U CN205542119U (en) | 2016-01-22 | 2016-01-22 | Many conductors silvering aluminium silk shielding armoured cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061200.2U CN205542119U (en) | 2016-01-22 | 2016-01-22 | Many conductors silvering aluminium silk shielding armoured cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205542119U true CN205542119U (en) | 2016-08-31 |
Family
ID=56767509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620061200.2U Expired - Fee Related CN205542119U (en) | 2016-01-22 | 2016-01-22 | Many conductors silvering aluminium silk shielding armoured cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205542119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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
- 2016-01-22 CN CN201620061200.2U patent/CN205542119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180122 |