CN202976939U - Compensation cable - Google Patents
Compensation cable Download PDFInfo
- Publication number
- CN202976939U CN202976939U CN 201220662367 CN201220662367U CN202976939U CN 202976939 U CN202976939 U CN 202976939U CN 201220662367 CN201220662367 CN 201220662367 CN 201220662367 U CN201220662367 U CN 201220662367U CN 202976939 U CN202976939 U CN 202976939U
- Authority
- CN
- China
- Prior art keywords
- cable
- layer
- insulation layer
- cable core
- compensation
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229920002313 fluoropolymer Polymers 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Abstract
The utility model relates to compensation cable used for electrical assembly. The compensation cable comprises a cable core, wherein an outer surface of the cable core is wrapped with an insulation layer, an outer surface of the insulation layer is provided with a shielding layer, a wrapping layer and a sheath layer in order. The compensation cable employs multiple layers of the sheath layer and the insulation layer, avoids influence caused by high temperature and serious environment on the cable, guarantees accuracy of transmission signals of the cable under the serious environment, is applicable to multiple occasions and has prolonged service life.
Description
Technical field
The utility model relates to a kind of cable, relates in particular to a kind of compensating cable of electric assembling use.
Background technology
Compensating cable in use, except high temperature is influential to cable, extraneous environment also will affect the useful life of cable.When compensating cable is in high temperature or mal-condition lower time, cable and oversheath thereof all will be subject to the impact of high temperature, oxidation, impulsive force, thereby the performance of cable is affected, and cause the signal that transmits not accurate, even cisco unity malfunction.
Summary of the invention
The utility model provides a kind of compensating cable for above-mentioned problems of the prior art, solved the problem that compensating cable in the prior art can not adapt to the mal-conditions such as high temperature.
To achieve these goals, the technical solution adopted in the utility model is:
Comprise cable core, the outer surface coated insulation layer of cable core, the outer surface of insulating barrier is provided with screen, lapping layer and restrictive coating successively.
Described cable core is entwined by three conductors, and the space between conductor is provided with filler.
Described filler is polytetrafluoroethylene.
Described insulating barrier is fluoroplastics.
Described screen is the nickel plating copper wire.
Described lapping layer is glass fiber tape.
Described restrictive coating is organosilicon.
The utility model has the advantages of as follows:
Compared with prior art, the utility model adopts multiple sheath and insulation, has avoided high temperature and adverse circumstances on the impact of cable, has guaranteed the accuracy of cable signal transmission under adverse circumstances, applicable to multiple place, has extended useful life.
Description of drawings
Below, by reference to the accompanying drawings, the utility model is elaborated.
Fig. 1 is structural representation block diagram of the present utility model.
In figure, 1, conductor, 2, insulating barrier, 3, screen, 4, lapping layer, 5, restrictive coating, 6, filler.
Embodiment
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Referring to Fig. 1, comprise cable core, cable core is entwined by three conductors 1, and the space between conductor 1 is provided with polytetrafluoroethylene filler 6; The outer surface of cable core coats fluoroplastic insulation layer 2, and the outer surface of fluoroplastic insulation layer 2 is provided with nickel plating shielding layer of copper wires 3, glass fiber tape lapping layer 4 and organosilicon restrictive coating 5 successively.
Claims (2)
1. compensating cable, comprise cable core, it is characterized in that the outer surface coated insulation layer of cable core, and the outer surface of insulating barrier is provided with screen, lapping layer and restrictive coating successively.
2. compensating cable according to claim 1, is characterized in that described cable core is entwined by three conductors, and the space between conductor is provided with filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220662367 CN202976939U (en) | 2012-12-05 | 2012-12-05 | Compensation cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220662367 CN202976939U (en) | 2012-12-05 | 2012-12-05 | Compensation cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202976939U true CN202976939U (en) | 2013-06-05 |
Family
ID=48517983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220662367 Expired - Lifetime CN202976939U (en) | 2012-12-05 | 2012-12-05 | Compensation cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202976939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982876A (en) * | 2012-12-05 | 2013-03-20 | 辽宁省电力有限公司抚顺供电公司 | Compensating cable |
-
2012
- 2012-12-05 CN CN 201220662367 patent/CN202976939U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982876A (en) * | 2012-12-05 | 2013-03-20 | 辽宁省电力有限公司抚顺供电公司 | Compensating cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202178112U (en) | Photoelectric hybrid transmission cable | |
| CN102117677B (en) | High-temperature resistance light low voltage differential signaling (LVDS) data bus cable and preparation method thereof | |
| CN202839047U (en) | Reinforced type high temperature resistant anti-interference compensation cable | |
| CN202976939U (en) | Compensation cable | |
| CN202549398U (en) | High temperature resisting compensating cable | |
| US20130062115A1 (en) | Outdoor control cable | |
| CN202855368U (en) | High temperature resistance anti-interference compensation cable | |
| CN202339747U (en) | Polyvinyl chloride insulation sleeve shielding flexible wire (RVVP) shielding power supply control line | |
| CN102982876A (en) | Compensating cable | |
| CN202549399U (en) | Compensating cable for high-temperature resistant thermocouple | |
| CN203760219U (en) | Composite cable for automobile sensor | |
| CN202034090U (en) | High temperature resistant and light LVDS data bus cable | |
| CN201946364U (en) | Cable for spaceflight | |
| CN202584815U (en) | Compensation lead used for thermocouple | |
| CN202404953U (en) | Cloud electric wire applied to cloud computing | |
| CN202632829U (en) | Plastic insulating control cable | |
| CN203552761U (en) | Heatproof multifunctional thermocouple compensating cable | |
| CN204130249U (en) | A kind of environmental-protection flame-retardant Anti-interference cable | |
| CN202307304U (en) | Silver-coating copper core horizontal paired cable for digital communication | |
| CN203812606U (en) | Cable resistant to high temperature and corrosion | |
| CN2906845Y (en) | Cable with metallic shielding layer | |
| CN203596187U (en) | Telecommunication composite cable | |
| CN203150220U (en) | High-tensile special fire-resistant cable | |
| CN203205108U (en) | Multi-core computer wire | |
| CN202110879U (en) | Anti-electromagnetic interference type composite cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |