CN203150269U - Super high voltage power cable - Google Patents
Super high voltage power cable Download PDFInfo
- Publication number
- CN203150269U CN203150269U CN 201320050011 CN201320050011U CN203150269U CN 203150269 U CN203150269 U CN 203150269U CN 201320050011 CN201320050011 CN 201320050011 CN 201320050011 U CN201320050011 U CN 201320050011U CN 203150269 U CN203150269 U CN 203150269U
- Authority
- CN
- China
- Prior art keywords
- voltage power
- power cable
- cable
- extruded
- high voltage
- 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
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Abstract
The utility model relates to a super high voltage power cable. The super high voltage power cable comprises conductors, insulation layers, a wrapping layer, an inner sheath, a waterproof layer and a sheath, wherein the conductors are externally extruded by the insulation layers to form cable cores, the cable cores are externally extruded by the wrapping layer, and the inner sheath is externally extruded by the waterproof layer. The rated voltage overhead insulation cable has advantages of anti-oil and anti-corrosion performances, excellent waterproof performance and excellent anti-oxidization capability.
Description
Technical field
The utility model relates to field of cables, relates in particular to a kind of ultrahigh voltage power cable.
Background technology
Along with The development in society and economy, the electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, the cable that uses in each field is all high especially to the requirement of the water proofing property of cable and oxidative resistance.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the purpose of this utility model provides a kind of ultrahigh voltage power cable with oil resistant, corrosion resistant characteristic.
The utility model takes following technical scheme to realize: a kind of ultrahigh voltage power cable, it is made up of conductor, insulating barrier, belting layer, inner sheath, watertight composition and sheath, described conductor is extruded with described insulating barrier outward and constitutes cable core, cable core is extruded with described belting layer outward, and described inner sheath is extruded with described watertight composition outward.
The utlity model has following beneficial effect in sum: the utlity model has oil resistant, corrosion resistant characteristic, also have good water proofing property and the characteristics of oxidative resistance.
Description of drawings
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, conductor; 2, insulating barrier; 3, belting layer; 4, inner sheath; 5, watertight composition; 6, sheath.
Embodiment
As shown in Figure 1, a kind of ultrahigh voltage power cable, it is made up of conductor 1, insulating barrier 2, belting layer 3, inner sheath 4, watertight composition 5 and sheath 6, be extruded with described insulating barrier 2 outside the described conductor 1 and constitute cable cores, cable core is extruded with described belting layer 3 outward, is extruded with described watertight composition 5 outside the described inner sheath 4.
It should be noted that at last: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail with reference to above-mentioned the utility model of each embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed in the claim scope of the present utility model.
Claims (1)
1. ultrahigh voltage power cable, it is made up of conductor, insulating barrier, belting layer, inner sheath, watertight composition and sheath, it is characterized in that: described conductor is extruded with described insulating barrier outward and constitutes cable core, and cable core is extruded with described belting layer outward, and described inner sheath is extruded with described watertight composition outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050011 CN203150269U (en) | 2013-01-30 | 2013-01-30 | Super high voltage power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050011 CN203150269U (en) | 2013-01-30 | 2013-01-30 | Super high voltage power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150269U true CN203150269U (en) | 2013-08-21 |
Family
ID=48977778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320050011 Expired - Fee Related CN203150269U (en) | 2013-01-30 | 2013-01-30 | Super high voltage power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150269U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681164A (en) * | 2015-01-31 | 2015-06-03 | 安徽华泰电缆科技有限公司 | High-voltage cable |
| CN110692112A (en) * | 2017-05-31 | 2020-01-14 | Ls电线有限公司 | Ultra-high voltage direct current power cable |
| CN110709946A (en) * | 2017-05-31 | 2020-01-17 | Ls电线有限公司 | Intermediate connection system of ultra-high voltage direct current power cable |
-
2013
- 2013-01-30 CN CN 201320050011 patent/CN203150269U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681164A (en) * | 2015-01-31 | 2015-06-03 | 安徽华泰电缆科技有限公司 | High-voltage cable |
| CN110692112A (en) * | 2017-05-31 | 2020-01-14 | Ls电线有限公司 | Ultra-high voltage direct current power cable |
| CN110709946A (en) * | 2017-05-31 | 2020-01-17 | Ls电线有限公司 | Intermediate connection system of ultra-high voltage direct current power cable |
| CN110692112B (en) * | 2017-05-31 | 2021-01-29 | Ls电线有限公司 | Ultra-high voltage direct current power cable |
| CN110709946B (en) * | 2017-05-31 | 2021-01-29 | Ls电线有限公司 | Intermediate connection system of ultra-high voltage direct current power cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140130 |