CN203260392U - High-temperature-resistant power cable - Google Patents
High-temperature-resistant power cable Download PDFInfo
- Publication number
- CN203260392U CN203260392U CN 201320318124 CN201320318124U CN203260392U CN 203260392 U CN203260392 U CN 203260392U CN 201320318124 CN201320318124 CN 201320318124 CN 201320318124 U CN201320318124 U CN 201320318124U CN 203260392 U CN203260392 U CN 203260392U
- Authority
- CN
- China
- Prior art keywords
- power cable
- teflon
- temperature
- wash coat
- resistant
- 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
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Abstract
The utility model discloses a high-temperature-resistant power cable which comprises tinned conductors, a Teflon-coated layer, a wrapping body and a protection layer. The Teflon-coated layer is coated on an external surface of the tinned conductors; the tinned conductors coated by the Teflon-coated layer are arranged inside the wrapping body; and the wrapping body is arranged inside the protection layer. The power cable is high-temperature-resistant and simple in structure.
Description
Technical field
The utility model relates to a kind of high-temperature-resistant power cable.
Background technology
Existing power cable kind is more, mainly is made of the insulating barrier that comprises conductor, conductive surface and oversheath, and its resistance to elevated temperatures is poor, therefore owing to the poor fire phenomena that causes of power cable heat resistance is of common occurrence.
The utility model content
The technical problems to be solved in the utility model provides a kind of high-temperature-resistant power cable, and this cable not only can be high temperature resistant, and simple in structure.
For solving the problems of the technologies described above; a kind of high-temperature-resistant power cable of the utility model; contain tinned conductor, Teflon wash coat, wrapped body and protective layer; the Teflon wash coat is coated on the outer surface of tinned conductor; the tinned conductor that scribbles the Teflon wash coat is positioned at wrapped body, and wrapped body is positioned at protective layer.
Owing to scribble the Teflon wash coat on the tinned conductor of above-mentioned power cable, therefore the short time can be high temperature resistant to 300 ℃, generally between 240 ℃-260 ℃, can use continuously, have good thermal stability, thereby make above-mentioned power cable have preferably resistance to elevated temperatures; Only consisted of by tinned conductor, Teflon wash coat, wrapped body and protective layer owing to above-mentioned power cable simultaneously, therefore simple in structure.
Description of drawings
Fig. 1 is the structural representation of a kind of high-temperature-resistant power cable of the utility model.
1. tinned conductors among the figure, 2. Teflon wash coat, 3. wrapped body, 4. protective sleeve.
Embodiment
Among Fig. 1, a kind of high-temperature-resistant power cable contains tinned conductor 1, Teflon wash coat 2, wrapped body 3 and protective layer 4.Teflon wash coat 2 is coated on the outer surface of tinned conductor 1, and zinc-plated 1 body of leading that scribbles Teflon wash coat 2 is positioned at wrapped body 3, and wrapped body 3 is positioned at protective layer 4.Owing to scribble Teflon wash coat 2 on the tinned conductor 1 of above-mentioned power cable, therefore the short time can be high temperature resistant to 300 ℃, generally between 240 ℃-260 ℃, can use continuously, have good thermal stability, thereby make above-mentioned power cable have preferably resistance to elevated temperatures; Only consisted of by tinned conductor 1, Teflon wash coat 2, wrapped body 3 and protective layer 4 owing to above-mentioned power cable simultaneously, therefore simple in structure.
Claims (1)
1. high-temperature-resistant power cable; it is characterized in that: contain tinned conductor, Teflon wash coat, wrapped body and protective layer; the Teflon wash coat is coated on the outer surface of tinned conductor, and the tinned conductor that scribbles the Teflon wash coat is positioned at wrapped body, and wrapped body is positioned at protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320318124 CN203260392U (en) | 2013-06-04 | 2013-06-04 | High-temperature-resistant power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320318124 CN203260392U (en) | 2013-06-04 | 2013-06-04 | High-temperature-resistant power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260392U true CN203260392U (en) | 2013-10-30 |
Family
ID=49472938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320318124 Expired - Lifetime CN203260392U (en) | 2013-06-04 | 2013-06-04 | High-temperature-resistant power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260392U (en) |
-
2013
- 2013-06-04 CN CN 201320318124 patent/CN203260392U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High temperature resistant power cable Effective date of registration: 20180926 Granted publication date: 20131030 Pledgee: Yancheng City salt capital scientific and Technological Transformation Service Co.,Ltd. Pledgor: Yancheng Liwei Cable Co.,Ltd. Registration number: 2018990000879 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |