CN203520977U - Copper band armor and sheathed power cable - Google Patents
Copper band armor and sheathed power cable Download PDFInfo
- Publication number
- CN203520977U CN203520977U CN201320578239.8U CN201320578239U CN203520977U CN 203520977 U CN203520977 U CN 203520977U CN 201320578239 U CN201320578239 U CN 201320578239U CN 203520977 U CN203520977 U CN 203520977U
- Authority
- CN
- China
- Prior art keywords
- sheath
- wrapped
- layer
- copper strips
- power cable
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a copper band armor and sheathed power cable which mainly comprises aluminum cable cores, a filling layer, a steel band armoured polyethylene sheath, a copper band armor and a sheath layer, wherein three aluminum cable cores are twisted in an integral body to be extruded in the filling layer, the filling layer is wrapped up by the steel band armoured polyethylene sheath, the steel band armoured polyethylene sheath is wrapped up by the copper band armor, the copper band armor is wrapped up by the sheath layer, and the sheath layer is a chlorosulfonated polyethylene sheath layer. The copper band armor and sheathed power cable is light, and is high in antioxidant performance and acid and alkali corrosion resistance and excellent in insulating properties. The copper band armor and sheathed power cable is suitable for situations where environmental temperature is high such as ship manufacture, power plants and petroleum chemicals.
Description
Technical field
The utility model belongs to field of cables, relates in particular to a kind of copper strips armouring and sheath power cable.
Background technology
At present, along with socioeconomic development, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as the cable using in the places such as shipbuilding, power plant, petrochemical industry, requirement to the weight requirement of cable and non-oxidizability, acid-alkali-corrosive-resisting, insulation property aspect is all high especially, only meets the requirements, and could improve the fail safe that these fields produce.
Utility model content
In order to overcome the defect of prior art, it is excellent that the purpose of this utility model is to provide a kind of insulation property, copper strips armouring and sheath power cable that non-oxidizability is strong, acid-alkali-corrosive-resisting is strong.
The utility model takes following technical scheme to realize: a kind of copper strips armouring and sheath power cable, it mainly comprises aluminium cable core, packed layer, steel-tape armouring pe sheath, copper strips armour and restrictive coating, described aluminium cable core has three groups, stranded is that an integral body is extruded in packed layer, described packed layer is wrapped with one deck steel-tape armouring pe sheath, described steel-tape armouring pe sheath is wrapped with one deck copper strips armour, described copper strips armour is wrapped with one deck restrictive coating, and described restrictive coating is chlorosulfonated polyethylene sheath layer.
Described aluminium cable core by aluminium conductor and the ethylene propylene rubber insulated layer and the perfluoroethylene-propylene insulating barrier that are wrapped in successively outside aluminium conductor form.
The utlity model has in sum following beneficial effect: the utility model is lightweight, have that non-oxidizability is strong, acid-alkali-corrosive-resisting strong, the feature of good insulation preformance, be widely used in the ambient temperatures such as shipbuilding, power plant, petrochemical industry high, the place of inclement condition.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, aluminium cable core; 2, packed layer; 3, steel-tape armouring pe sheath; 4, copper strips armour; 5, restrictive coating.
Embodiment
As shown in Figure 1, a kind of copper strips armouring and sheath power cable, it mainly comprises aluminium cable core 1, packed layer 2, steel-tape armouring pe sheath 3, copper strips armour 4 and restrictive coating 5, described aluminium cable core 1 has three groups, stranded is that an integral body is extruded in packed layer 2, described packed layer 2 is wrapped with one deck steel-tape armouring pe sheath 3, described steel-tape armouring pe sheath 3 is wrapped with one deck copper strips armour 4, described copper strips armour 4 is wrapped with one deck restrictive coating 5, and described restrictive coating 5 is chlorosulfonated polyethylene sheath layer.
Embodiment: aluminium cable core 1 is set to by aluminium conductor and the ethylene propylene rubber insulated layer and the perfluoroethylene-propylene insulating barrier that are wrapped in successively outside aluminium conductor form.
It is 90 ℃ that this cable allows operational environment maximum temperature.
The above is embodiment of the present utility model, 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 (2)
1. a copper strips armouring and sheath power cable, it mainly comprises aluminium cable core, packed layer, steel-tape armouring pe sheath, copper strips armour and restrictive coating, it is characterized in that: described aluminium cable core has three groups, stranded is that an integral body is extruded in packed layer, described packed layer is wrapped with one deck steel-tape armouring pe sheath, described steel-tape armouring pe sheath is wrapped with one deck copper strips armour, described copper strips armour is wrapped with one deck restrictive coating, and described restrictive coating is chlorosulfonated polyethylene sheath layer.
2. copper strips armouring according to claim 1 and sheath power cable, is characterized in that: described aluminium cable core by aluminium conductor and the ethylene propylene rubber insulated layer and the perfluoroethylene-propylene insulating barrier that are wrapped in successively outside aluminium conductor form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578239.8U CN203520977U (en) | 2013-09-18 | 2013-09-18 | Copper band armor and sheathed power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578239.8U CN203520977U (en) | 2013-09-18 | 2013-09-18 | Copper band armor and sheathed power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203520977U true CN203520977U (en) | 2014-04-02 |
Family
ID=50379869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578239.8U Expired - Fee Related CN203520977U (en) | 2013-09-18 | 2013-09-18 | Copper band armor and sheathed power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203520977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886981A (en) * | 2013-09-18 | 2014-06-25 | 安徽华成电缆有限公司 | Copper tape armored and sheath power cable |
-
2013
- 2013-09-18 CN CN201320578239.8U patent/CN203520977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886981A (en) * | 2013-09-18 | 2014-06-25 | 安徽华成电缆有限公司 | Copper tape armored and sheath power cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103956211A (en) | Ship control double-layer protective sleeve cable | |
| CN203490987U (en) | Low-smoke zero-halogen flame-retardation light-duty control cable | |
| CN203721288U (en) | Polychloroprene sheathed cable for motor | |
| CN203721226U (en) | Multi-core aluminum alloy conductor cable | |
| CN203760141U (en) | Drainage wire-contained armoured insulated cable | |
| CN203760117U (en) | Cable with tinned aluminum wires for armoring and butyronitrile for insulation | |
| CN203520977U (en) | Copper band armor and sheathed power cable | |
| CN203721223U (en) | Ship control shielding and armored cable | |
| CN103886981A (en) | Copper tape armored and sheath power cable | |
| CN103928118A (en) | Electromagnetic-interference-resistant, cold-resistant and antifreeze cable | |
| CN203746504U (en) | Electromagnetic-interference-preventing cold-resistant and anti-freezing cable | |
| CN203721272U (en) | Multi-core copper conductor cable | |
| CN103903740A (en) | Tensile double-protecting-bush cable with steel wire rope | |
| CN203490976U (en) | Low-smoke zero-halogen fireproof light-duty flexible cable | |
| CN203520937U (en) | Temperature self-regulated heating special cable | |
| CN203536006U (en) | High-flame-retardancy fireproof special cable | |
| CN203721373U (en) | Multi-strand conductor communication cable | |
| CN104835579A (en) | FEP insulation radio frequency cable | |
| CN203520918U (en) | Ethylene propylene rubber butyronitrile insulating special integrated cable | |
| CN203552772U (en) | Power cable with ethylene propylene rubber (EPR) insulating layer and armored sheath | |
| CN203490983U (en) | Fluorocarbon resin insulation cable for aviation | |
| CN203490981U (en) | Fluorocarbon resin sheath cable for aviation | |
| CN203721222U (en) | Insulation shielding sheath cable for computer | |
| CN203535984U (en) | Rated-voltage variable-frequency cable | |
| CN203746513U (en) | Tensile double-sheath cable with wire rope |
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 |
Granted publication date: 20140402 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |