CN203192443U - Solar photovoltaic cable - Google Patents
Solar photovoltaic cable Download PDFInfo
- Publication number
- CN203192443U CN203192443U CN 201320177581 CN201320177581U CN203192443U CN 203192443 U CN203192443 U CN 203192443U CN 201320177581 CN201320177581 CN 201320177581 CN 201320177581 U CN201320177581 U CN 201320177581U CN 203192443 U CN203192443 U CN 203192443U
- Authority
- CN
- China
- Prior art keywords
- conductors
- photovoltaic cable
- groups
- utility
- coating layer
- 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 - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims abstract description 22
- 239000011247 coating layer Substances 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 7
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 230000004888 barrier function Effects 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 206010021703 Indifference Diseases 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model relates to the technical field of cables, and in particular to a solar photovoltaic cable. The solar photovoltaic cable disclosed by the utility model comprises a coating layer, and two groups of conductors wrapped by insulating layers and arranged in parallel, wherein the insulating layers outside the two groups of conductors are marked by different colours; and the coating layer is wrapped outside the insulating layers so that the two groups of conductors are arranged with an integrated structure. The solar photovoltaic cable disclosed by the utility model is arranged with a double-wire integrated structure, so that wire connection is faster and more convenient; and the positive poles and the negative poles of the circuits of the double-wire insulating layers are marked by different colours, so that the wire connection is clearer, and the efficiency is higher.
Description
Technical field
The utility model relates to technical field of cables, particularly a kind of photovoltaic cable.
Background technology
The photovoltaic cable be used for to connect various solar facilitiess, and generally is located at outdoorly, and existing rubber cable, PVC cable generally are made up of coating layer and conductor, general tension, bending are can property relatively poor, and do not have anti-ozone, anti-violent variations in temperature, acid-fast alkali-proof, the function of antiultraviolet.More main is, uses inconveniently, as both positive and negative polarity electric wire indifference, must distinguish the both positive and negative polarity lead-out wire earlier during connection, connects again, and the both positive and negative polarity cable independently arranges, and multi-thread cable connects up wastes time and energy, and production efficiency is not high.So existing photovoltaic cable is carried out architecture advances, is necessary in fact.
The utility model content
The purpose of this utility model is at the defective of prior art and deficiency, and a kind of photovoltaic cable simple, easy to use, economy and durability of making is provided.
For achieving the above object, the utility model is by the following technical solutions:
A kind of photovoltaic cable described in the utility model, comprise coating layer and two groups of conductors that are insulated layer parcel that are set up in parallel, two groups of outer insulating barriers of conductor adopt different colors to indicate, and described coating layer is wrapped in insulating barrier makes two groups of conductors be the integrative-structure setting outward.
Further, described conductor is made up of some copper conductors.
Further, the cross section of described coating layer is circular.
The utility model beneficial effect is: the utility model adopts the setting of two-wire integrative-structure, the faster convenience of wiring, and the two-wire insulating barrier adopts different colors to indicate the circuit both positive and negative polarity, and wiring is clear, and efficient is higher.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Among the figure:
1, coating layer; 2, insulating barrier; 3, conductor.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of photovoltaic cable described in the utility model comprises coating layer 1 and two groups of conductors 3 that are insulated layer 2 parcel that are set up in parallel, and conductor 3 has the effect of transmission current, and insulating barrier 2 is with two groups of conductors, 3 difference isolated insulations.
And two groups of conductor 3 outer insulating barriers 2 adopt different colors to indicate, and can differentiate positive and negative the end of a thread faster like this when wiring, improve wiring efficient.
Coating layer 1 is wrapped in outside the insulating barrier 2 and makes two groups of conductors 3 be the integrative-structure setting, the cross section of coating layer 1 is circular, coating layer 1 makes insulating barrier 2 not allow to be subject to injuries such as extraneous mechanics, chemistry, and coating layer 1 and insulating barrier all adopt the plastic material anti-oxidant, that acid-proof alkaline is strong to be made; Integrative-structure carries out the wiring in both positive and negative polarity loop simultaneously with convenient, makes circuit be fit to through wires hole and fixing fast, makes things convenient for wiring and enhances productivity.
Described conductor 3 is made up of some copper conductors.
The above only is preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1. photovoltaic cable, it is characterized in that: comprise coating layer (1) and two groups of conductors (3) that are insulated layer (2) parcel that are set up in parallel, the outer insulating barrier (2) of two groups of conductors (3) adopts different colors to indicate, and described coating layer (1) is wrapped in outside the insulating barrier (2) and makes two groups of conductors (3) be the integrative-structure setting.
2. photovoltaic cable according to claim 1, it is characterized in that: described conductor (3) is made up of some copper conductors.
3. photovoltaic cable according to claim 1 is characterized in that: the cross section of described coating layer (1) is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177581 CN203192443U (en) | 2013-04-10 | 2013-04-10 | Solar photovoltaic cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177581 CN203192443U (en) | 2013-04-10 | 2013-04-10 | Solar photovoltaic cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203192443U true CN203192443U (en) | 2013-09-11 |
Family
ID=49109282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177581 Expired - Fee Related CN203192443U (en) | 2013-04-10 | 2013-04-10 | Solar photovoltaic cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203192443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939128A (en) * | 2017-03-24 | 2017-07-11 | 合肥羿振电力设备有限公司 | A kind of photovoltaic cable double layer of insulation and preparation method thereof |
-
2013
- 2013-04-10 CN CN 201320177581 patent/CN203192443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939128A (en) * | 2017-03-24 | 2017-07-11 | 合肥羿振电力设备有限公司 | A kind of photovoltaic cable double layer of insulation and preparation method thereof |
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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: 20130911 Termination date: 20140410 |