CN201877191U - Rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable - Google Patents
Rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable Download PDFInfo
- Publication number
- CN201877191U CN201877191U CN2010202791175U CN201020279117U CN201877191U CN 201877191 U CN201877191 U CN 201877191U CN 2010202791175 U CN2010202791175 U CN 2010202791175U CN 201020279117 U CN201020279117 U CN 201020279117U CN 201877191 U CN201877191 U CN 201877191U
- Authority
- CN
- China
- Prior art keywords
- proof
- traction cable
- poof
- lszh
- termite
- 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
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable, which comprises a conductor, wherein the conductor is externally wrapped with an insulating layer, the insulating layer is externally wrapped with a belt, the belt is externally wrapped with an embossing protective cover, and the embossing protective cover is externally wrapped with an outer protective cover. The traction cable has the advantages that the structure is simple, the electrical insulation property is stable, the medium consumption is small, the voltage is reduced, the current carrying capability is strong, the LSZH environmental-protection property is achieved, the combustion light transmittance is large, the flame resistance is excellent, the UV (ultraviolet) resistance and aging resistance are good, the water-proof and moisture-proof properties are excellent, the flexibility is better, the rodent-poof and termite-proof properties are good, and the service life is long.
Description
Technical field:
The utility model relates to power cable, specifically is a kind of track traffic low smoke, zero halogen protection against rodents ant dc traction cable.
Background technology:
Cable is normally by the cable of several or at least two every group stranded similar ropes that form of several groups of leads, mutually insulated between every group of lead, and often be twisted into round a center, whole outside is surrounded by the cover layer of high-insulation.Electric wire mainly comprises bare wire, electromagnetic wire and electrical equipment and electrical insulated electric conductor, power cable, telecommunication cable and optical cable.
The utility model content:
The utility model purpose provides a kind of track traffic with low smoke, zero halogen protection against rodents ant dc traction cable, mainly is applicable to the direct current power transmission of urban track traffic, electric railway and subway line.
Technical scheme of the present utility model is as follows:
A kind of track traffic comprises conductor with low smoke, zero halogen protection against rodents ant dc traction cable, and conductor is wrapped with insulating barrier, and insulating barrier is wrapped with band, it is characterized in that described band is wrapped with the embossing sheath, and the embossing sheath is wrapped with oversheath.
Be added with chilli extract and bitters in the described jacket material.
The utility model has the advantages that:
The utlity model has simple in structure, electrical insulation properties is stable, dielectric loss is little, voltage reduces, current capacity is strong, has the low smoke, zero halogen environmentally-friendly sanitary, and the burning light transmittance is big, the fire resistance excellence, the ultraviolet-resistant aging performance is good, and the waterproof moisture resistance properties is good, and flexible is capable can be better, the protection against rodents ant superior performance that bites, the advantage of long service life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
A kind of track traffic comprises conductor 1 with low smoke, zero halogen protection against rodents ant dc traction cable, and conductor 1 is wrapped with insulating barrier 2, and insulating barrier 2 is wrapped with band 3, and band 3 is wrapped with embossing sheath 4, and embossing sheath 4 is wrapped with oversheath 5.
Be added with chilli extract and bitters in the jacket material.
Claims (1)
1. a track traffic comprises conductor with low smoke, zero halogen protection against rodents ant dc traction cable, and conductor is wrapped with insulating barrier, and insulating barrier is wrapped with band, it is characterized in that described band is wrapped with the embossing sheath, and the embossing sheath is wrapped with oversheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202791175U CN201877191U (en) | 2010-07-27 | 2010-07-27 | Rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202791175U CN201877191U (en) | 2010-07-27 | 2010-07-27 | Rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877191U true CN201877191U (en) | 2011-06-22 |
Family
ID=44165104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202791175U Expired - Fee Related CN201877191U (en) | 2010-07-27 | 2010-07-27 | Rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108276686A (en) * | 2018-02-07 | 2018-07-13 | 合肥达户电线电缆科技有限公司 | A kind of anti-biological destruction CABLE MATERIALS |
-
2010
- 2010-07-27 CN CN2010202791175U patent/CN201877191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108276686A (en) * | 2018-02-07 | 2018-07-13 | 合肥达户电线电缆科技有限公司 | A kind of anti-biological destruction CABLE MATERIALS |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201877191U (en) | Rail transport LSZH (Low Smoke Zero Halogen) rodent-poof termite-proof DC (Direct Current) traction cable | |
| CN203386528U (en) | A single-core anti-ant insulation power cable | |
| CN209674924U (en) | A kind of curl cable suitable for port and pier system | |
| CN202102786U (en) | High temperature resistant, silicone rubber insulating control cable having silicone rubber sheaths | |
| CN204102621U (en) | A kind of lv power cable | |
| CN206236441U (en) | A kind of weak-current cable | |
| CN110070962A (en) | A kind of long-lived electric wire | |
| CN201820514U (en) | Cross-linked polyethylene insulated power cable used in coal mines | |
| CN203721321U (en) | Aviation polyester fiber insulation cable | |
| CN201765861U (en) | Cold-resistant, corrosion-resistant and distortion-resistant flexible cable for wind power generation | |
| CN203721302U (en) | Aviation polyester fiber double-sheath cable | |
| CN102354568A (en) | Large-carrying-capacity and environmentally-friendly direct current cable used for fixed laying | |
| CN201732622U (en) | Polyvinyl chloride insulating power cable | |
| CN202258526U (en) | Environment-friendly direct-current cable with high current carrying capacity for fixed pavement | |
| CN202650674U (en) | Insulating high temperature-resistant cable of electrical isolation paper wrapping conductor | |
| CN203520963U (en) | Cross-linked polyethylene insulated armored cable with function of communication | |
| CN211294726U (en) | Rat-proof and termite-proof environment-friendly medium-voltage direct-current power flexible cable for rail transit | |
| CN201732623U (en) | Fluoroplastic insulating high-temperature-resistant power cable | |
| CN202126868U (en) | Cap-lamp wire for miners | |
| CN207637517U (en) | Low temperature resistant cracking resistance preventing ultraviolet direct current cables | |
| CN205722897U (en) | A kind of uvioresistant Defend salt fog aluminium alloy multicore cable | |
| CN203118631U (en) | Aluminum alloy low-voltage variable frequency cable | |
| CN201965980U (en) | Power cable for ship | |
| CN105913944A (en) | Water-blocking coaxial cable with power line | |
| CN201812512U (en) | Composite cable |
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: 20110622 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |