CN201522869U - Silk-covered enameled wire - Google Patents
Silk-covered enameled wire Download PDFInfo
- Publication number
- CN201522869U CN201522869U CN2009202358665U CN200920235866U CN201522869U CN 201522869 U CN201522869 U CN 201522869U CN 2009202358665 U CN2009202358665 U CN 2009202358665U CN 200920235866 U CN200920235866 U CN 200920235866U CN 201522869 U CN201522869 U CN 201522869U
- Authority
- CN
- China
- Prior art keywords
- silk
- enameled wire
- covered
- silks
- insulation
- 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
Images
Landscapes
- Insulated Conductors (AREA)
- Insulating Bodies (AREA)
Abstract
The utility model relates to an enameled wire, wherein the exterior of the enameled wire is evenly wrapped with insulation silks. Being evenly wrapped with the single-spiral terylene insulation silks or positive and negative double-spiral terylene insulation silks on the exterior, the enameled wire improves the insulativity and prolongs the service life, moreover, the rated voltage capable of passing through the enameled wire is improved, and the product quality safety is enhanced.
Description
Technical field
The utility model relates to a kind of enamelled wire.
Background technology
The insulating properties of enamelled wire has the very requirement of high insulating property to the voltage by enamelled wire, the shortcoming of previously used enamelled wire is when making enamelled wire, be easy to generate Qi Pao and lacquer space, long operational time burn out coil easily, just might burn out transformer, also can bring disaster to neighbouring other equipment and operations staff, thereby cause the accident.
The utility model content
The utility model is in order to overcome the above problems the enamel silk-covered wire that a kind of good insulation preformance, long service life are provided.
The technical solution of the utility model is: evenly be surrounded by empire silk in described enamelled wire outside.
Described empire silk is dacron thread single-screw or positive and negative double helix empire silk.
The utility model is by evenly being surrounded by single-screw terylene empire silk or positive and negative double helix terylene empire silk in the enamelled wire outside, improved the insulating properties of enamelled wire, prolonged the useful life of enamelled wire, the rated voltage that makes enamelled wire to pass through has improved, and the quality safety of product has improved.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1 is enamelled wire among the figure, the 2nd, and empire silk.
Embodiment
A kind of enamel silk-covered wire evenly is surrounded by empire silk 2 in described enamelled wire 1 outside, and described empire silk 2 is dacron thread single-screw or positive and negative double helix empire silk.
Claims (2)
1. an enamel silk-covered wire is characterized in that: evenly be surrounded by empire silk in described enamelled wire outside.
2. a kind of enamel silk-covered wire according to claim 1 is characterized in that: described empire silk is dacron thread single-screw or positive and negative double helix empire silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202358665U CN201522869U (en) | 2009-10-09 | 2009-10-09 | Silk-covered enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202358665U CN201522869U (en) | 2009-10-09 | 2009-10-09 | Silk-covered enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201522869U true CN201522869U (en) | 2010-07-07 |
Family
ID=42509045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202358665U Expired - Fee Related CN201522869U (en) | 2009-10-09 | 2009-10-09 | Silk-covered enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201522869U (en) |
-
2009
- 2009-10-09 CN CN2009202358665U patent/CN201522869U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202678061U (en) | Photovoltaic wind electricity duplex winding split dry-type transformer | |
| CN200965806Y (en) | Insulated flat copper cord | |
| CN201522869U (en) | Silk-covered enameled wire | |
| CN204375545U (en) | Capacity transfer power equipment coil arrangement | |
| CN202230753U (en) | Corrosion-resistant varnished wire | |
| CN203311886U (en) | Transformer-used polyester-composited double-insulated enameled wire | |
| CN103000351B (en) | A kind of high-tension coil of 630KVA transformer | |
| CN203931773U (en) | Solar energy photovoltaic generating dry-type transformer | |
| CN203596257U (en) | Transformer winding | |
| CN202662363U (en) | Energy-saving power line | |
| CN204884810U (en) | Height overflows paper tinsel around dry -type transformer winding | |
| CN202977111U (en) | High-tension coil for 630KVA transformer | |
| CN203038767U (en) | Novel transformer | |
| CN201698870U (en) | Transformer with split windings | |
| CN202034094U (en) | Self-adhesive composite lead structure | |
| CN201210436Y (en) | Aluminum core or half copper and half aluminum core low loss power transformer | |
| CN203931542U (en) | A kind of weather-proofing paint envelope curve | |
| CN202816620U (en) | High-power high-frequency transformer | |
| CN203311887U (en) | Non-woven fabric polyester film covered wire used for transformer and motor | |
| CN202025629U (en) | Multi-tap large-size self-coupling dry-type transformer | |
| CN203338939U (en) | Widened framework used for transformer | |
| CN103000354A (en) | Novel transformer | |
| CN202816439U (en) | Copper paper wrapped wire | |
| CN201741547U (en) | Transformer lead structure | |
| CN202523533U (en) | Environmental friendly dry-type transformer |
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: 20100707 Termination date: 20131009 |