CN201707946U - Novel wind-energy motor cable - Google Patents
Novel wind-energy motor cable Download PDFInfo
- Publication number
- CN201707946U CN201707946U CN2009201512961U CN200920151296U CN201707946U CN 201707946 U CN201707946 U CN 201707946U CN 2009201512961 U CN2009201512961 U CN 2009201512961U CN 200920151296 U CN200920151296 U CN 200920151296U CN 201707946 U CN201707946 U CN 201707946U
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- China
- Prior art keywords
- conductor
- sheath
- insulating barrier
- screen
- 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
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Abstract
The utility model provides a novel wind-energy motor cable which relates to a motor cable. The novel wind-energy motor cable comprises a conductor (1), an insulation layer (2), a shielding layer (3) and a sheath (4); the inside of the sheath (4) is provided with the conductor (1), the insulation layer (2) and the shielding layer (3); the insulation layer (2) is arranged between the conductor (1) and the shielding layer (3), the conductor (1) is arranged at the inner side of the insulation layer (2), the shielding layer (3) is arranged at the outer side of the insulation layer (2), and the sheath (4) is arranged at an outermost layer and is connected with the shielding layer (3); and an elastomer is adopted for insulation, the outer sheath uses a high-density neoprene compound, the flexibility of the cable is increased, and the cable can be freely twisted and bent under the state of -40 to 40 DEG C.
Description
Technical field:
The utility model relates to a kind of motor cable, the dynamo-electric cable of especially a kind of novel wind power electric.
Background technology:
So far, country does not all have the standard of wind-driven generator cable always, and the product that each enterprise produced all is self-editing standard, and what all adopt basically is ethylene propylene rubber insulated and sheath, causes its soft degree and cold-resistant water resistance not enough.
The utility model content:
The purpose of this utility model provides the dynamo-electric cable of a kind of novel wind power electric, and it can adopt elastic body insulated, oversheath high density neoprene compound, and the flexibility of increase cable can FREE TORSION and bending under subzero 40～40 degree states.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it is made up of conductor 1, insulating barrier 2, screen 3 and sheath 4; The inside of sheath 4 is provided with conductor 1, insulating barrier 2 and screen 3; Insulating barrier 2 is arranged between conductor 1 and the screen 3, and conductor 1 is arranged on the inboard of insulating barrier 2, and screen 3 is arranged on the outside of insulating barrier 2, and sheath 4 is arranged on outermost layer, links to each other with screen 3.
The utlity model has following beneficial effect: adopt elastic body insulatedly, oversheath increases the flexibility of cable with high density neoprene compound, can FREE TORSION and bending under subzero 40～40 degree states.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
Referring to Fig. 1, this embodiment by the following technical solutions: it is made up of conductor 1, insulating barrier 2, screen 3 and sheath 4; The inside of sheath 4 is provided with conductor 1, insulating barrier 2 and screen 3; Insulating barrier 2 is arranged between conductor 1 and the screen 3, and conductor 1 is arranged on the inboard of insulating barrier 2, and screen 3 is arranged on the outside of insulating barrier 2, and sheath 4 is arranged on outermost layer, links to each other with screen 3.
The utility model adopts elastic body insulated, oversheath high density neoprene compound, and the flexibility of increase cable can FREE TORSION and bending under subzero 40～40 degree states.
Claims (1)
1. dynamo-electric cable of novel wind power electric is characterized in that it is made up of conductor (1), insulating barrier (2), screen (3) and sheath (4); The inside of sheath (4) is provided with conductor (1), insulating barrier (2) and screen (3); Insulating barrier (2) is arranged between conductor (1) and the screen (3), conductor (1) is arranged on the inboard of insulating barrier (2), screen (3) is arranged on the outside of insulating barrier (2), sheath (4) is arranged on outermost layer, link to each other with screen (3), insulating barrier (2) adopts elastomer, and sheath (4) adopts with high density neoprene compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201512961U CN201707946U (en) | 2009-04-20 | 2009-04-20 | Novel wind-energy motor cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201512961U CN201707946U (en) | 2009-04-20 | 2009-04-20 | Novel wind-energy motor cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201707946U true CN201707946U (en) | 2011-01-12 |
Family
ID=43445101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201512961U Expired - Fee Related CN201707946U (en) | 2009-04-20 | 2009-04-20 | Novel wind-energy motor cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201707946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561077A (en) * | 2016-03-22 | 2017-04-12 | 徐工集团工程机械有限公司 | Anti-electromagnetic-interference shied device for telescopic arm internal cables, telescopic arm and crane |
-
2009
- 2009-04-20 CN CN2009201512961U patent/CN201707946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561077A (en) * | 2016-03-22 | 2017-04-12 | 徐工集团工程机械有限公司 | Anti-electromagnetic-interference shied device for telescopic arm internal cables, telescopic arm and crane |
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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: 20110112 Termination date: 20130420 |