CN202473298U - enamelled wire - Google Patents
enamelled wire Download PDFInfo
- Publication number
- CN202473298U CN202473298U CN201220082100XU CN201220082100U CN202473298U CN 202473298 U CN202473298 U CN 202473298U CN 201220082100X U CN201220082100X U CN 201220082100XU CN 201220082100 U CN201220082100 U CN 201220082100U CN 202473298 U CN202473298 U CN 202473298U
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- Prior art keywords
- enamelled wire
- enamelled
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- model
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Abstract
The utility model relates to an enamelled wire, which comprises a conductor wire core, wherein the conductor wire core has a circular section or an oblate section, and a layer of insulating paint is applied to the outer surface of the conductor wire core. The performance of the heat resistance, the insulation and the corona prevention of the enamelled wire are superior to the existing national standard. Meanwhile, the enamelled wire has the characteristics of simplicity in production, easy control of product quality and good stability. Therefore, the enamelled wire conforms to the development trend of the enameled wire industry, and can be widely used for production and serviced for high-tech industry.
Description
Technical field
The utility model relates to the enamelled wire technical field, particularly a kind of high temperature resistant, insulation, the good enamelled wire of anti-corona performance.
Background technology
Enamelled wire is as a kind of raw material of electromagnetic energy conversion, and is very extensive in commercial Application, is the supporting basic material industries of industry such as electrical equipment and electrical, household electrical appliances and electronic information, communication, and market demand is very big.
High-temperature resistant enamelled wire is applicable to that purposes is very extensive in the abominable mechanical environment such as high temperature, high strength.In view of the quality requirements of this type of enamelled wire, standard GB/T7095-2008 makes clearly regulation, and each production unit then can carry out the flavor evaluation of product according to its standard.
Comparatively speaking, the high-temperature resistant enamelled wire product requires quite high to insulating varnish, and performance should meet the requirements, and satisfies operating characteristic again, can prevent high-temperature oxydation.Because development of high-tech, every profession and trade is also increasingly high for the performance requirement of high-temperature resistant enamelled wire, especially be embodied on the performances such as heatproof, insulation, anti-corona, and the GB enamelled wire is difficult to satisfy the application of growing hi-tech industry.
For these reasons, design a kind of stable performance, resistant to elevated temperatures enamelled wire is problems of needing solution badly of those skilled in the art.
The utility model content
The purpose of the utility model provides a kind of stable performance, resistant to elevated temperatures enamelled wire.
The technical scheme of the utility model is:
A kind of enamelled wire comprises conductor thread core, evenly applies one deck insulation enamelled coating at the outer surface of said conductor thread core.
As optimal technical scheme, the cross section of the said conductor thread core of the utility model is a flat or circular.
As optimal technical scheme, the said conductor thread core of the utility model is copper core or aluminium core.
As optimal technical scheme, the said insulation enamelled coating of the utility model is polyester or the compound enamelled coating of polyester-imide/polyamidoimide.
The beneficial effect of the utility model is:
The utility model provides a kind of and on performances such as heatproof, insulation, anti-corona, has surpassed the current national standard, and produces simply, and product quality is easy to control, the high-performance enamelled wire of good stability.
The utility model on performances such as heatproof, insulation, anti-corona, surpass the current national standard, and have and produce simply, product quality is easy to control; The characteristics of good stability; The development trend that meets the enamelled wire industry can be widely used in production, serves hi-tech industry.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment 1;
Accompanying drawing 2 is the structural representation of the utility model embodiment 2;
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The product with stable quality of the utility model, the paint film high conformity, good in thermal property, high temperature resistant, have anti-oxidation preferably performance simultaneously, product shaping property is good, effectively promotes quality, satisfies instructions for use.The utility model is easy to make, is applicable to a large amount of operations.
The above is merely the preferred embodiment of the utility model; Be not therefore and the claim of restriction the utility model; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (4)
1. an enamelled wire comprises conductor thread core (1), it is characterized in that: the outer surface at said conductor thread core (1) evenly applies one deck insulation enamelled coating (2).
2. enamelled wire according to claim 1 is characterized in that: the cross section of said conductor thread core (1) is a flat or circular.
3. enamelled wire according to claim 1 is characterized in that: said conductor thread core (1) is copper core or aluminium core.
4. according to claim 1,2 or 3 described enamelled wires, it is characterized in that: said insulation enamelled coating (2) is polyester or the compound enamelled coating of polyester-imide/polyamidoimide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220082100XU CN202473298U (en) | 2012-03-07 | 2012-03-07 | enamelled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220082100XU CN202473298U (en) | 2012-03-07 | 2012-03-07 | enamelled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202473298U true CN202473298U (en) | 2012-10-03 |
Family
ID=46921442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220082100XU Expired - Fee Related CN202473298U (en) | 2012-03-07 | 2012-03-07 | enamelled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202473298U (en) |
-
2012
- 2012-03-07 CN CN201220082100XU patent/CN202473298U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130307 |