CN202275610U - Rough weather environment resistant cable used for connecting photovoltaic system - Google Patents
Rough weather environment resistant cable used for connecting photovoltaic system Download PDFInfo
- Publication number
- CN202275610U CN202275610U CN2011203096525U CN201120309652U CN202275610U CN 202275610 U CN202275610 U CN 202275610U CN 2011203096525 U CN2011203096525 U CN 2011203096525U CN 201120309652 U CN201120309652 U CN 201120309652U CN 202275610 U CN202275610 U CN 202275610U
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- photovoltaic system
- sheath
- layer
- cable
- insulating barrier
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Abstract
The utility model relates to a rough weather environment resistant cable used for connecting a photovoltaic system, comprising a plurality of conductors and a sheath, wherein the conductors are respectively wrapped by an inner insulating layer, an intermediate insulating layer and an outer insulating layer to form a plurality of insulating wire cores, and a cable core formed by the plurality of insulating wire cores is wrapped by an reinforcing layer and a sheath from inner side to outer side. The rough weather environment resistant cable used for connecting a photovoltaic system is reasonable and simple in structure, easy in production and manufacture, low in cost and excellent in use performance, has the advantages of being high in high temperature resistance, anti-ozone performance, ultraviolet ray resistance, wind and rain resistance, and microbe resistance, being strong in short time overload capability, being long in service life, and being high in wear resistance, oil resistance and anticorrosion performance and large in tensile force, and is very suitable for photovoltaic power plants.
Description
Technical field
The utility model relates to a kind of cable, relates in particular to a kind of photovoltaic system of anti-extreme climate environment connection and uses cable.
Background technology
The photovoltaic system of anti-the extreme climate environment connects with cable by comprising that cable core that conductor, insulating barrier, reinforced layer are formed and oversheath etc. constitute; Have high-temperature resistant, anti-ozone, uvioresistant, weather resistance, antimicrobial, advantage such as short-time overload capacity is strong, the life-span is long, wear-resisting, oil resistant, anticorrosion, high tensile property; The photovoltaic system of anti-extreme climate environment connection is mainly used in occasions such as photovoltaic generation factory with cable; Heliotechnics will become one of following green energy resource technology; Solar energy or photovoltaic (PV) are used day by day extensive in China; Except that the photovoltaic generation factory development rapidly that government supports, the private investor also just actively founds the factory, and plan is gone into operation at the solar components of global marketing.But for now, many countries still are in learning phase.
The utility model content
The utility model for overcome the above problems provide a kind of have high-temperature resistant, anti-ozone, uvioresistant, weather proof, antimicrobial, short-time overload capacity is strong, the life-span is long, wear-resisting, oil resistant, the photovoltaic system of anti-extreme climate environment the anticorrosion, high tensile property connect and use cable.
The technical scheme of the utility model is: comprise plurality of conductors, sheath, extrude inner insulating layer, middle insulating barrier and external insulation layer on the conductor and constitute insulated wire cores, set gradually reinforced layer and sheath from the inside to the outside on the cable core that some insulated wire cores constitute.
Described conductor is the 6th type of tinned conductor that meets GB/T3956-2008, GB/T4910-2009 requirement.
Described inner insulating layer is the fluoroplastic 46 insulating barrier; Middle insulating barrier is a low smoke and zero halogen cross-linking radiation polyolefin insulation layer; External insulation layer is a water proof type high density IXPE insulating barrier.
Described reinforced layer is that density reaches 100% carbon fiber knit layer.
Described sheath is the low-smoke non-halogen flame-retardant environment-friendly type polyether-ether-ketone sheath of anti-high-energy ray irradiation.
The utility model is rational in infrastructure simple, manufactures easily, and cost is low, and serviceability is good.Have high-temperature resistant, anti-ozone, uvioresistant, weather proof, antimicrobial, short-time overload capacity is strong, the life-span is long, wear-resisting, oil resistant, anticorrosion, high tensile property.To be that place such as photovoltaic generation factory is desirable select to use cable with this cable.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1 is conductor among the figure, the 2nd, and inner insulating layer, the 3rd, middle insulating barrier, the 4th, external insulation layer, the 5th, reinforced layer, the 6th, sheath.
Embodiment
The photovoltaic system of anti-the extreme climate environment connects uses cable; Comprise two conductors 1, sheath 6; Extrude inner insulating layer 2, middle insulating barrier 3 and external insulation layer 4 on the every conductor 1 and constitute insulated wire cores; Set gradually reinforced layer 5 and sheath 6 on the cable core that two insulated cores constitute from the inside to the outside, described conductor 1 is for meeting the 6th type of tinned conductor of GB/T3956-2008, GB/T4910-2009 requirement.Described inner insulating layer 2 is the fluoroplastic 46 insulating barrier; Middle insulating barrier 3 is a low smoke and zero halogen cross-linking radiation polyolefin insulation layer; External insulation layer 4 is a water proof type high density IXPE insulating barrier, and described reinforced layer 5 reaches 100% carbon fiber knit layer for density, the low-smoke non-halogen flame-retardant environment-friendly type polyether-ether-ketone sheath that described sheath 6 is anti-high-energy ray irradiation.
Claims (5)
1. cable is used in the photovoltaic system of anti-extreme climate environment connection; Comprise plurality of conductors, sheath; It is characterized in that: extrude inner insulating layer, middle insulating barrier and external insulation layer on the conductor and constitute insulated wire cores, set gradually reinforced layer and sheath from the inside to the outside on the cable core that some insulated wire cores constitute.
2. the photovoltaic system of anti-extreme climate environment the according to claim 1 connects uses cable, it is characterized in that: described conductor is the 6th type of tinned conductor that meets GB/T3956-2008, GB/T4910-2009 requirement.
3. the photovoltaic system of anti-extreme climate environment the according to claim 1 connects uses cable, and it is characterized in that: described inner insulating layer is the fluoroplastic 46 insulating barrier; Middle insulating barrier is a low smoke and zero halogen cross-linking radiation polyolefin insulation layer; External insulation layer is a water proof type high density IXPE insulating barrier.
4. the photovoltaic system of anti-extreme climate environment the according to claim 1 connects uses cable, and it is characterized in that: described reinforced layer is that density reaches 100% carbon fiber knit layer.
5. the photovoltaic system of anti-extreme climate environment the according to claim 1 connects uses cable, and it is characterized in that: described sheath is the low-smoke non-halogen flame-retardant environment-friendly type polyether-ether-ketone sheath of anti-high-energy ray irradiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203096525U CN202275610U (en) | 2011-08-24 | 2011-08-24 | Rough weather environment resistant cable used for connecting photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203096525U CN202275610U (en) | 2011-08-24 | 2011-08-24 | Rough weather environment resistant cable used for connecting photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275610U true CN202275610U (en) | 2012-06-13 |
Family
ID=46195954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203096525U Expired - Lifetime CN202275610U (en) | 2011-08-24 | 2011-08-24 | Rough weather environment resistant cable used for connecting photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102956294A (en) * | 2011-08-24 | 2013-03-06 | 江苏赛德电气有限公司 | Photovoltaic system connecting cable resistible to severe weather |
-
2011
- 2011-08-24 CN CN2011203096525U patent/CN202275610U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102956294A (en) * | 2011-08-24 | 2013-03-06 | 江苏赛德电气有限公司 | Photovoltaic system connecting cable resistible to severe weather |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |
|
| CX01 | Expiry of patent term |