CN201732623U - Fluoroplastic insulating high-temperature-resistant power cable - Google Patents
Fluoroplastic insulating high-temperature-resistant power cable Download PDFInfo
- Publication number
- CN201732623U CN201732623U CN2010202438450U CN201020243845U CN201732623U CN 201732623 U CN201732623 U CN 201732623U CN 2010202438450 U CN2010202438450 U CN 2010202438450U CN 201020243845 U CN201020243845 U CN 201020243845U CN 201732623 U CN201732623 U CN 201732623U
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- Prior art keywords
- power cable
- temperature
- resistant power
- sheath
- wrapped outside
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Abstract
The utility model relates to a fluoroplastic insulating high-temperature-resistant power cable, which comprises three copper conductors with fan-shaped cross sections, and is characterized in that an insulating layer is wrapped outside each conductor, an inner protective layer is wrapped outside each insulating layer, a lapped-covering layer is wrapped outside the inner protective layers of the three conductors, a sheath is wrapped outside the lapped-covering layer, and an outer protective layer is wrapped outside the sheath. The fluoroplastic insulating high-temperature-resistant power cable is characterized in that a rope-like cylinder is filled in the axial center position of the three conductors. The fluoroplastic insulating high-temperature-resistant power cable has the characteristics of high temperature resistance, oil resistance, corrosion resistance, acid and alkali resistance and resistance to corrosive gas, and has the advantages of stable electrical performances under high-temperature environment, large current carrying capacity, excellent anti-aging performance, and long service life.
Description
Technical field:
The utility model relates to power cable, relates in particular to the high temperature resistant power cable of a kind of fluoroplastic insulation.
Background technology:
Cable is in order to transmit electricity (magnetic) energy, the wire product of information and the conversion of realization electromagnetic energy.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 purpose of this utility model provides a kind of fixing and lays the high temperature resistant power cable of using with transmission line, power transmission or motor lead of fluoroplastic insulation.
Technical scheme of the present utility model is as follows:
The high temperature resistant power cable of a kind of fluoroplastic insulation comprises that three cross sections become fan-shaped copper conductor, is characterized in that every conductor all is enclosed with insulating barrier outward, insulating barrier outer wrapping sheath, three conductor sheath outer wrapping lapping layers, lapping layer outer wrapping sheath, sheath outer wrapping outer jacket.
The high temperature resistant power cable of described fluoroplastic insulation is characterized in that described three conductor shaft core positions have a rope form cylinder to fill.
The utility model has the advantages that:
The utlity model has the characteristic of high temperature resistant, oil resistant, corrosion-resistant, acid and alkali-resistance and corrosive gas, the hot environment electric property is stable, and ampacity is big, and ageing resistace is superior, the advantage of long service life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
The high temperature resistant power cable of a kind of fluoroplastic insulation, comprise that three cross sections become fan-shaped copper conductor 1, it is characterized in that every conductor all is enclosed with insulating barrier 2 outward, insulating barrier 2 outer wrapping sheaths 3, the sheath 3 outer wrapping lapping layers 4 of three conductors 1, lapping layer 4 outer wrapping sheaths 5, sheath 5 outer wrapping outer jackets 6.
The high temperature resistant power cable of described fluoroplastic insulation is characterized in that described three conductor shaft core positions have a rope form cylinder 7 to fill.
Claims (2)
1. the high temperature resistant power cable of fluoroplastic insulation comprises that three cross sections become fan-shaped copper conductor, is characterized in that every conductor all is enclosed with insulating barrier outward, insulating barrier outer wrapping sheath, three conductor sheath outer wrapping lapping layers, lapping layer outer wrapping sheath, sheath outer wrapping outer jacket.
2. the high temperature resistant power cable of fluoroplastic insulation according to claim 1 is characterized in that described three conductor shaft core positions have a rope form cylinder to fill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202438450U CN201732623U (en) | 2010-06-30 | 2010-06-30 | Fluoroplastic insulating high-temperature-resistant power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202438450U CN201732623U (en) | 2010-06-30 | 2010-06-30 | Fluoroplastic insulating high-temperature-resistant power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201732623U true CN201732623U (en) | 2011-02-02 |
Family
ID=43523780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202438450U Expired - Fee Related CN201732623U (en) | 2010-06-30 | 2010-06-30 | Fluoroplastic insulating high-temperature-resistant power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201732623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854764A (en) * | 2013-07-26 | 2014-06-11 | 安徽华星电缆集团有限公司 | Motor lead wire special for new energy automobile |
-
2010
- 2010-06-30 CN CN2010202438450U patent/CN201732623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854764A (en) * | 2013-07-26 | 2014-06-11 | 安徽华星电缆集团有限公司 | Motor lead wire special for new energy automobile |
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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: 20110202 Termination date: 20130630 |