CN203415263U - Insulated copper-clad aluminum wire - Google Patents
Insulated copper-clad aluminum wire Download PDFInfo
- Publication number
- CN203415263U CN203415263U CN201320436942.5U CN201320436942U CN203415263U CN 203415263 U CN203415263 U CN 203415263U CN 201320436942 U CN201320436942 U CN 201320436942U CN 203415263 U CN203415263 U CN 203415263U
- Authority
- CN
- China
- Prior art keywords
- utility
- copper
- model
- clad aluminum
- insulated copper
- 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
Abstract
The utility model relates to an insulated copper-clad aluminum wire. The insulated copper-clad aluminum wire is provided with a wire core which is formed through stranding a plurality of aluminum wires; the outer surface of the wire core is clad with a copper layer; and the cooper layer is sprayed with an insulating layer. The insulated copper-clad aluminum wire of the utility model has the advantages of reasonable structure, favorable performance, excellent insulation performance, large carrying capacity, oxidization resistance, material-saving property and reduction of production cost.
Description
Technical field
The utility model relates to a kind of copper-clad aluminum conductor of insulating properties.
Background technology
In recent years, along with the develop rapidly of information industry, electronic component was progressively strengthened by the demand of wire rod, the good pure copper wires of electric conductivity that at present a large amount of electronic components are used, but insulation property are poor, single form of while, ampacity is little, oxidizable, and production cost is improved.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, the copper-clad aluminum conductor of the insulating properties that a kind of ampacity is large is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of copper-clad aluminum conductor of insulating properties, there is the core that many aluminum steels twist together, and the outer surface of described core is being coated copper layer, on copper layer, is coated with insulating barrier.
Further, core described in the utility model is stranded by 3-20 root aluminum steel.
Further, the coating thickness of insulating barrier described in the utility model is 0.3-0.7um.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, favorable working performance, and good insulation preformance, ampacity is large, not oxidizable, saves material, reduces production costs.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. cores in figure, 2. copper layer, 3. insulating barrier.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
The copper-clad aluminum conductor of a kind of insulating properties as shown in Figure 1, have the core 1 that many aluminum steels twist together, the outer surface of core 1 is being coated copper layer 2, is coated with insulating barrier 3 on copper layer 2, core 1 is stranded by 3-20 root aluminum steel, and the coating thickness of insulating barrier 3 is 0.3-0.7um.
Above-mentioned execution mode is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection range of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection range of the present utility model.
Claims (3)
1. a copper-clad aluminum conductor for insulating properties, has the core (1) that many aluminum steels twist together, and it is characterized in that: the outer surface of described core (1) is being coated copper layer (2), is coated with insulating barrier (3) on copper layer (2).
2. the copper-clad aluminum conductor of insulating properties according to claim 1, is characterized in that: described core (1) is stranded by 3-20 root aluminum steel.
3. the copper-clad aluminum conductor of insulating properties according to claim 1, is characterized in that: the coating thickness of described insulating barrier (3) is 0.3-0.7um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320436942.5U CN203415263U (en) | 2013-07-22 | 2013-07-22 | Insulated copper-clad aluminum wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320436942.5U CN203415263U (en) | 2013-07-22 | 2013-07-22 | Insulated copper-clad aluminum wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415263U true CN203415263U (en) | 2014-01-29 |
Family
ID=49978137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320436942.5U Expired - Fee Related CN203415263U (en) | 2013-07-22 | 2013-07-22 | Insulated copper-clad aluminum wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415263U (en) |
-
2013
- 2013-07-22 CN CN201320436942.5U patent/CN203415263U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140129 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |