CN201750032U - Integrated wire harness of photovoltaic power supply - Google Patents
Integrated wire harness of photovoltaic power supply Download PDFInfo
- Publication number
- CN201750032U CN201750032U CN2010202688812U CN201020268881U CN201750032U CN 201750032 U CN201750032 U CN 201750032U CN 2010202688812 U CN2010202688812 U CN 2010202688812U CN 201020268881 U CN201020268881 U CN 201020268881U CN 201750032 U CN201750032 U CN 201750032U
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- China
- Prior art keywords
- wire harness
- cable
- power supply
- luff
- photovoltaic power
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Abstract
The utility model discloses an integrated wire harness of a photovoltaic power supply, mainly comprises an input joint, an output joint, branch photovoltaic cables and main photovoltaic cables, wherein both ends of the branch photovoltaic cables and the main photovoltaic cables are respectively and electrically connected with the input joint and the output joint and provided with a plurality of connectors provided with at least three connecting ports which are electrically connected; and a plurality of main photovoltaic cables are respectively, sequentially and electrically connected by the plurality of connectors end to end to form a main wire harness of the integrated wire harness of photovoltaic power supply, other connecting ports of the plurality of connectors are then respectively and electrically connected with one branch photovoltaic cable in one-to-one correspondence to form a plurality of branch wire harnesses of the integrated wire harness of photovoltaic power supply, and the branch photovoltaic cables can be electrically connected with a photovoltaic terminal box. The integrated wire harness of photovoltaic power supply has the advantages of simple structure, convenient installation, economy and practicality and is also beneficial to maintenance in the future.
Description
Technical field
The utility model relates to a kind of photovoltaic power supply system, relates in particular to a kind of photovoltaic power supply system integration wire harness.
Background technology
Along with developing rapidly of China's new energy technology, photovoltaic generation becomes the new-generation technology of a kind of not only economy but also environmental protection.Based on present technology, single photovoltaic plant needs to be made up of to thousands of photovoltaic panel matrixes several.Need to use magnanimity cable mutual connection with transferring electric power between monolithic panel and panel, so long construction period, the difficulty height, expense is big, safeguards in the future and maintains extremely difficult.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of photovoltaic power supply system integration wire harness, and this photovoltaic power supply system integration wire harness can directly connect several photovoltaic panels, and it is simple in structure, and is easy for installation, economical and practical, helps M R in the future again.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of photovoltaic power supply system integration wire harness, mainly comprise input adapter, out splice going splice, branched optical cable luff cable and key light luff cable, the two ends of branched optical cable luff cable and key light luff cable electrically connect input adapter and out splice going splice respectively, be provided with several and have the connector that electrically connects between three connectivity ports and each connectivity port at least, some key light luff cables are corresponding respectively to be electrical connected by these several connectors head and the tail successively, constitute the principal wire bundle of this photovoltaic power supply system integration wire harness, and other connectivity ports of these some connectors more respectively one by one correspondence be electrically connected with a branched optical cable luff cable, constitute some branches wire harness of this photovoltaic power supply system integration wire harness, the branched optical cable luff cable can be electrically connected with photovoltaic junction box.
As further improvement of the utility model, the corresponding respectively again port that electrically connects this connector of described some branched optical cable luff cables, other connectivity ports of this connector electrically connect a branched optical cable luff cable more respectively, by that analogy, can connect some branched optical cable luff cables as required.
As further improvement of the utility model, described connector is a T type and one of cross.
As further improvement of the utility model, described connector outer surface is provided with one deck watertight composition.
As further improvement of the utility model, the principal wire bundle circuit that described some key light luff cable correspondences constitute after being electrical connected from beginning to end successively by these several connectors is provided with fuse.To prevent the ability overload.
The beneficial effects of the utility model are: be provided with the connector that several have three connectivity ports at least on photovoltaic cable, promptly photovoltaic cable some branched optical cable luff cables have been divided into by a principal wire bundle photovoltaic cable, some branched optical cable luff cables of this photovoltaic cable can connect several photovoltaic panels, equally, several photovoltaic panels can be connected respectively on several harness-integrated branched optical cable luff cables of this photovoltaic cable, and these several branched optical cable luff cables are aggregated on the principal wire bundle photovoltaic cable through connector.Like this, not only save wire rod, be convenient to install, large tracts of land excavation cable trough in the time of can also avoiding keeping in repair and the increase of the environmental disruption, waste of material and the construction cost that cause helps the disposable installation of equipment and maintaining in the future reduces the physics loss of energy in transmission course.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
A kind of photovoltaic power supply system integration wire harness, mainly comprise input adapter 1, out splice going splice 2, branched optical cable luff cable 3 and key light luff cable 4, the two ends of branched optical cable luff cable 3 and key light luff cable 4 electrically connect input adapter 1 and out splice going splice 2 respectively, be provided with several and have the connector 5 that electrically connects between three connectivity ports and each connectivity port at least, some key light luff cables 4 are corresponding respectively to be electrical connected by these several connectors 5 head and the tail successively, constitute the principal wire bundle of this photovoltaic power supply system integration wire harness, and other connectivity ports of these some connectors 5 more respectively one by one correspondence be electrically connected with a branched optical cable luff cable 3, constitute some branches wire harness of this photovoltaic power supply system integration wire harness, branched optical cable luff cable 3 can be electrically connected with photovoltaic junction box.
The corresponding respectively again port that electrically connects this connector 5 of above-mentioned some branched optical cable luff cables 3, other connectivity ports of this connector 5 electrically connect a branched optical cable luff cable 3 more respectively, by that analogy, can connect some branched optical cable luff cables 3 as required.
Above-mentioned connector 5 is a T type and one of cross.
Above-mentioned connector 5 outer surfaces are provided with one deck watertight composition.
The principal wire bundle circuit that above-mentioned some key light luff cable 4 correspondences constitute after being electrical connected from beginning to end successively by these several connectors 5 is provided with fuse.To prevent the ability overload.
Claims (5)
1. photovoltaic power supply system integration wire harness, mainly comprise input adapter (1), out splice going splice (2), branched optical cable luff cable (3) and key light luff cable (4), the two ends of branched optical cable luff cable (3) and key light luff cable (4) electrically connect input adapter (1) and out splice going splice (2) respectively, it is characterized in that: be provided with several and have the connector (5) that electrically connects between three connectivity ports and each connectivity port at least, some key light luff cables (4) are respectively corresponding to be electrical connected successively by these several connectors (5) from beginning to end, and other connectivity ports of these some connectors (5) more respectively one by one correspondence be electrically connected with a branched optical cable luff cable (3).
2. photovoltaic power supply system integration wire harness according to claim 1, it is characterized in that: the corresponding respectively again port that electrically connects a described connector (5) of described some branched optical cable luff cables (3), other connectivity ports of this connector (5) electrically connect a branched optical cable luff cable (3) more respectively.
3. photovoltaic power supply system integration wire harness according to claim 1 and 2 is characterized in that: described connector (5) is T type and one of cross.
4. photovoltaic power supply system integration wire harness according to claim 3 is characterized in that: described connector (5) outer surface is provided with one deck watertight composition.
5. photovoltaic power supply system integration wire harness according to claim 4 is characterized in that: the principal wire bundle circuit that described some key light luff cables (4) correspondence constitutes after being electrical connected from beginning to end successively by these several connectors (5) is provided with fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202688812U CN201750032U (en) | 2010-07-22 | 2010-07-22 | Integrated wire harness of photovoltaic power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202688812U CN201750032U (en) | 2010-07-22 | 2010-07-22 | Integrated wire harness of photovoltaic power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201750032U true CN201750032U (en) | 2011-02-16 |
Family
ID=43584704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202688812U Expired - Fee Related CN201750032U (en) | 2010-07-22 | 2010-07-22 | Integrated wire harness of photovoltaic power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201750032U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280729A (en) * | 2011-05-24 | 2011-12-14 | 常州市贝伦迪电子有限公司 | Solar photovoltaic connector |
| FR3086792A1 (en) | 2018-10-02 | 2020-04-03 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | MULTI-CONDUCTOR ELECTRIC CABLE |
| FR3086808A1 (en) | 2018-10-02 | 2020-04-03 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | CONNECTOR |
-
2010
- 2010-07-22 CN CN2010202688812U patent/CN201750032U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280729A (en) * | 2011-05-24 | 2011-12-14 | 常州市贝伦迪电子有限公司 | Solar photovoltaic connector |
| FR3086792A1 (en) | 2018-10-02 | 2020-04-03 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | MULTI-CONDUCTOR ELECTRIC CABLE |
| FR3086808A1 (en) | 2018-10-02 | 2020-04-03 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | CONNECTOR |
| EP3633690A1 (en) | 2018-10-02 | 2020-04-08 | Commissariat à l'énergie atomique et aux énergies alternatives | Multi-conductor electric cable |
| EP3633794A1 (en) | 2018-10-02 | 2020-04-08 | Commissariat à l'énergie atomique et aux énergies alternatives | Connector |
| US10957996B2 (en) | 2018-10-02 | 2021-03-23 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Connector made of an electrically insulating material to electrically connect a main conductor and a secondary conductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20180722 |