CN105551657A - Multi-conductor silver-plated aluminium wire shielding armoured cable - Google Patents
Multi-conductor silver-plated aluminium wire shielding armoured cable Download PDFInfo
- Publication number
- CN105551657A CN105551657A CN201610041695.7A CN201610041695A CN105551657A CN 105551657 A CN105551657 A CN 105551657A CN 201610041695 A CN201610041695 A CN 201610041695A CN 105551657 A CN105551657 A CN 105551657A
- Authority
- CN
- China
- Prior art keywords
- silver
- plated
- aluminium
- conductors
- aluminium wire
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 60
- 239000004411 aluminium Substances 0.000 title claims abstract description 53
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 53
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052802 copper Inorganic materials 0.000 claims abstract description 43
- 239000010949 copper Substances 0.000 claims abstract description 43
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 29
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims abstract description 12
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 12
- 229910052709 silver Inorganic materials 0.000 claims description 12
- 239000004332 silver Substances 0.000 claims description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 7
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 7
- 230000005855 radiation Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- 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
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a multi-conductor silver-plated aluminium wire shielding armoured cable. The cable comprises three kinds of conductors and seven outer protection layers, wherein the seven outer protection layers comprise a silver-plated copper plastic aluminium strip composite belting layer, an ethylene propylene rubber insulating layer, a silver-plated aluminium wire shielding layer, a silver-plated aluminium wire armoured layer, a tin-plated copper strip armoured layer, a copper strip shielding layer and a silver-plated aluminium wire armoured ethylene propylene sheath layer from inside to outside in sequence; the silver-plated copper plastic aluminium strip composite belting layer is taken as the central layer of the cable; and the three kinds of conductors include twelve zinc-plated aluminium alloy conductors, twelve zinc-plated annealed copper conductors and twelve silver-plated aluminium alloy conductors. The cable is good in insulating effect, resistant to radiation and high temperature, light in weight, convenient to transfer, and suitable for motor equipment.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of many conductors silver-plated aluminium wire shield cable.
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 many conductors silver-plated aluminium wire shield cable.
The present invention takes following technical 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 superpacket belt, ethylene propylene rubber insulated layer, 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 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 superpacket belt and ethylene propylene rubber insulated layer, other eight zinc-aluminium-alloy conductors are evenly extruded between ethylene propylene rubber insulated layer and silver-plated aluminium wire screen, 12 zinc-plated annealed 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 zinc-aluminium-alloy conductor is 0.80 ㎜, described zinc-plated annealed 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 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 superpacket belt 3, ethylene propylene rubber insulated layer 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 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 superpacket belt 3 and ethylene propylene rubber insulated layer 4, other eight zinc-aluminium-alloy conductors 1 are evenly extruded between ethylene propylene rubber insulated layer 4 and silver-plated aluminium wire screen 5, 12 zinc-plated annealed 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.
Embodiment: the cross-sectional diameter length of described zinc-aluminium-alloy conductor is 0.80 ㎜, described zinc-plated annealed 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, the ethylene propylene rubber insulated layer 4 of outer wrapping one deck 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 ethylene propylene rubber insulated layer 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. the silver-plated aluminium wire shield of conductor more than kind 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 superpacket belt, ethylene propylene rubber insulated layer, 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 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 superpacket belt and ethylene propylene rubber insulated layer, other eight zinc-aluminium-alloy conductors are evenly extruded between ethylene propylene rubber insulated layer and silver-plated aluminium wire screen, 12 zinc-plated annealed 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 zinc-aluminium-alloy conductor is 0.80 ㎜, described zinc-plated annealed copper conductors cross diameter length is 0.4 ㎜, described silver coated aluminum alloy conductor cross-sectional diameter length is 0.55 ㎜.
2. many conductors according to claim 1 silver-plated aluminium wire shield cable, 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 |
|---|---|---|---|
| CN201610041695.7A CN105551657A (en) | 2016-01-22 | 2016-01-22 | Multi-conductor silver-plated aluminium wire shielding armoured cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041695.7A CN105551657A (en) | 2016-01-22 | 2016-01-22 | Multi-conductor silver-plated aluminium wire shielding armoured cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551657A true CN105551657A (en) | 2016-05-04 |
Family
ID=55830793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610041695.7A Pending CN105551657A (en) | 2016-01-22 | 2016-01-22 | Multi-conductor silver-plated aluminium wire shielding armoured cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551624A (en) * | 2016-01-27 | 2016-05-04 | 安徽卓越电缆有限公司 | Silver-plated aluminum wire insulated shielding wire |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070107921A1 (en) * | 2005-11-16 | 2007-05-17 | Service Wire Company | Adjustable Speed Drive Cable and Shield Termination |
| CN104616777A (en) * | 2015-01-30 | 2015-05-13 | 安徽德源电缆集团有限公司 | Tensile cable with elliptical conductor |
| CN104616810A (en) * | 2015-01-30 | 2015-05-13 | 安徽万博电缆材料有限公司 | Armored insulating power cable for coal mine |
| CN104681200A (en) * | 2015-01-31 | 2015-06-03 | 安徽渡江电缆集团有限公司 | Anti-explosion anti-freezing intrinsic safety armoured control insulated cable |
| CN205542119U (en) * | 2016-01-22 | 2016-08-31 | 安徽航天电缆集团有限公司 | Many conductors silvering aluminium silk shielding armoured cable |
-
2016
- 2016-01-22 CN CN201610041695.7A patent/CN105551657A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070107921A1 (en) * | 2005-11-16 | 2007-05-17 | Service Wire Company | Adjustable Speed Drive Cable and Shield Termination |
| CN104616777A (en) * | 2015-01-30 | 2015-05-13 | 安徽德源电缆集团有限公司 | Tensile cable with elliptical conductor |
| CN104616810A (en) * | 2015-01-30 | 2015-05-13 | 安徽万博电缆材料有限公司 | Armored insulating power cable for coal mine |
| CN104681200A (en) * | 2015-01-31 | 2015-06-03 | 安徽渡江电缆集团有限公司 | Anti-explosion anti-freezing intrinsic safety armoured control insulated cable |
| CN205542119U (en) * | 2016-01-22 | 2016-08-31 | 安徽航天电缆集团有限公司 | Many conductors silvering aluminium silk shielding armoured cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551624A (en) * | 2016-01-27 | 2016-05-04 | 安徽卓越电缆有限公司 | Silver-plated aluminum wire insulated shielding wire |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |