CN107895607A - A kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable - Google Patents
A kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable Download PDFInfo
- Publication number
- CN107895607A CN107895607A CN201711228221.4A CN201711228221A CN107895607A CN 107895607 A CN107895607 A CN 107895607A CN 201711228221 A CN201711228221 A CN 201711228221A CN 107895607 A CN107895607 A CN 107895607A
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- CN
- China
- Prior art keywords
- retardant
- flame
- cable
- oil
- energy automobile
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
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- Insulated Conductors (AREA)
Abstract
The present invention is specifically a kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable, including cable core, including cable core, described cable core is tinned copper wire conductor, the outside of described tinned copper wire conductor is extruded with low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier, described low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier and tinned copper wire conductor are a cable group, the outside of described cable group is provided with one layer and is used to isolate and provide the non-woven fabrics twining package tape of cushion effect, the outside of described non-woven fabrics twining package tape is extruded with low-smoke non-halogen flame-retardant cross-linked polyolefin sheath, the sheath and insulating barrier of the present invention, oil resistivity is strong, good flame retardation effect；The size of material is limited, selectivity is strong；The use of Double-layer flame-retardant material so that good flame retardation effect.
Description
Technical field
The present invention relates to field of cables, specifically a kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable.
Background technology
Control cable transmission is signal, and electric current is relatively small, while voltage range is narrower, and cable core number is more, from 2
The core of core -61, even more more, control cable is needed using various core structures, shield type measure, to obtain satisfied electromagnetic compatibility
Effect, power, control class cable are mixed and placed by most cable on the market now, this strong influence control cable signal
Transmission, it is therefore desirable to be improved to prior art.
The content of the invention
In order to solve the above problems, the present invention proposes a kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable.
A kind of Flame-Retardant and Oil-Resistant new-energy automobile is led with control cable, including cable core, described cable core for tinned copper wire
Body, the outside of described tinned copper wire conductor are extruded with low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier, described low smoke and zero halogen
Flame-proof cross-linking polyolefin insulation layer and tinned copper wire conductor are a cable group, and the outside of described cable group is provided with one layer of use
In isolating and providing the non-woven fabrics twining package tape of cushion effect, the outside of described non-woven fabrics twining package tape is extruded with low-smoke non-halogen flame-retardant friendship
Join polyolefin jacket.
Described cable group is provided with 48, and circumferentially shape is distributed and is arranged to 4 layers described cable group, every layer of cable group
The wrapped non-woven fabrics twining package tape in outside.
The filament diameter of described tinned copper wire conductor is 0.2 millimeter.
The thickness of described low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier is 0.8 millimeter.
The thickness of described low-smoke non-halogen flame-retardant cross-linked polyolefin sheath is 2.0 millimeters, and described low-smoke non-halogen flame-retardant is handed over
The external diameter for joining polyolefin jacket is less than or equal to 34.2 millimeters.
The minimum bending radius of described cable is more than or equal to 8 times of the outside diameter of cable.
The beneficial effects of the invention are as follows：The present invention using low-smoke non-halogen flame-retardant cross-linked polyolefin as sheath and insulating barrier,
Environment-protecting and non-poisonous, oil resistivity is strong, good flame retardation effect；The size of each material is limited, is exclusively used in new-energy automobile, selectivity is strong；It is double-deck
The use of fire proofing so that good flame retardation effect of the invention, reduce cable generation and unexpectedly may.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the main structure diagram of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below it is right
The present invention is expanded on further.
As shown in figure 1, a kind of Flame-Retardant and Oil-Resistant new-energy automobile is with control cable, including cable core, described cable core
Tinned copper wire conductor 1, the outside of described tinned copper wire conductor 1 are extruded with low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier 2, institute
The low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier 2 stated and tinned copper wire conductor 1 be a cable group, described cable group outside
Portion is provided with one layer and is used to isolate and provide the non-woven fabrics twining package tape 3 of cushion effect, and the outside of described non-woven fabrics twining package tape 3 extrudes
There is low-smoke non-halogen flame-retardant cross-linked polyolefin sheath 4.
Described cable group is provided with 48, and circumferentially shape is distributed and is arranged to 4 layers described cable group, every layer of cable group
The wrapped non-woven fabrics twining package tape 3 in outside.
The filament diameter of described tinned copper wire conductor 1 is 0.2 millimeter.
The thickness of described low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier 2 is 0.8 millimeter.
The thickness of described low-smoke non-halogen flame-retardant cross-linked polyolefin sheath 4 is 2.0 millimeters, and described low-smoke non-halogen flame-retardant is handed over
The external diameter for joining polyolefin jacket 4 is less than or equal to 34.2 millimeters.
The minimum bending radius of described cable is more than or equal to 8 times of the outside diameter of cable.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Thing defines.
Claims (6)
1. a kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable, including cable core, it is characterised in that：Described cable core is plating
Tin copper wire conductor (1), the outside of described tinned copper wire conductor (1) are extruded with low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier
(2), described low-smoke non-halogen flame-retardant cross-linked polyolefin insulating barrier (2) and tinned copper wire conductor (1) are a cable group, described
The outside of cable group is provided with one layer and is used to isolate and provide the non-woven fabrics twining package tape (3) of cushion effect, and described non-woven fabrics is wrapped
The outside of band (3) is extruded with low-smoke non-halogen flame-retardant cross-linked polyolefin sheath (4).
A kind of 2. Flame-Retardant and Oil-Resistant new-energy automobile according to claim 1 control cable, it is characterised in that：Described electricity
Cable group is provided with 48, and circumferentially shape is distributed and is arranged to 4 layers described cable group, the wrapped nothing in the outside of every layer of cable group
Spin cloth twining package tape (3).
A kind of 3. Flame-Retardant and Oil-Resistant new-energy automobile according to claim 1 control cable, it is characterised in that：Described plating
The filament diameter of tin copper wire conductor (1) is 0.2 millimeter.
A kind of 4. Flame-Retardant and Oil-Resistant new-energy automobile according to claim 1 control cable, it is characterised in that：Described is low
The thickness of cigarette non-halogen flame-proof cross-linking polyolefin insulation layer (2) is 0.8 millimeter.
A kind of 5. Flame-Retardant and Oil-Resistant new-energy automobile according to claim 1 control cable, it is characterised in that：Described is low
The thickness of cigarette non-halogen flame-proof cross-linking polyolefin jacket (4) is 2.0 millimeters, described low-smoke non-halogen flame-retardant cross-linked polyolefin sheath
(4) external diameter is less than or equal to 34.2 millimeters.
A kind of 6. Flame-Retardant and Oil-Resistant new-energy automobile according to claim 1 control cable, it is characterised in that：Described electricity
The minimum bending radius of cable is more than or equal to 8 times of the outside diameter of cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228221.4A CN107895607A (en) | 2017-11-29 | 2017-11-29 | A kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228221.4A CN107895607A (en) | 2017-11-29 | 2017-11-29 | A kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107895607A true CN107895607A (en) | 2018-04-10 |
Family
ID=61806731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711228221.4A Pending CN107895607A (en) | 2017-11-29 | 2017-11-29 | A kind of Flame-Retardant and Oil-Resistant new-energy automobile control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107895607A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203338802U (en) * | 2013-05-30 | 2013-12-11 | 安徽华海特种电缆集团有限公司 | Environmental friendly, oil resistant and flame retardant cable for railroad locomotive |
| CN104167254A (en) * | 2014-09-03 | 2014-11-26 | 中利科技集团股份有限公司 | Double-sheath high voltage connecting cable used in electric vehicle and provided with ultra-soft aluminum conductor and method for manufacturing double-sheath high voltage connecting cable |
| CN206312599U (en) * | 2017-01-10 | 2017-07-07 | 安徽华宇电缆集团有限公司 | A kind of new-energy automobile high-tension cable |
-
2017
- 2017-11-29 CN CN201711228221.4A patent/CN107895607A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203338802U (en) * | 2013-05-30 | 2013-12-11 | 安徽华海特种电缆集团有限公司 | Environmental friendly, oil resistant and flame retardant cable for railroad locomotive |
| CN104167254A (en) * | 2014-09-03 | 2014-11-26 | 中利科技集团股份有限公司 | Double-sheath high voltage connecting cable used in electric vehicle and provided with ultra-soft aluminum conductor and method for manufacturing double-sheath high voltage connecting cable |
| CN206312599U (en) * | 2017-01-10 | 2017-07-07 | 安徽华宇电缆集团有限公司 | A kind of new-energy automobile high-tension cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180410 |
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| RJ01 | Rejection of invention patent application after publication |