CN203070818U - 10kV silicon rubber insulation motor winding lead wire - Google Patents
10kV silicon rubber insulation motor winding lead wire Download PDFInfo
- Publication number
- CN203070818U CN203070818U CN 201320028356 CN201320028356U CN203070818U CN 203070818 U CN203070818 U CN 203070818U CN 201320028356 CN201320028356 CN 201320028356 CN 201320028356 U CN201320028356 U CN 201320028356U CN 203070818 U CN203070818 U CN 203070818U
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- China
- Prior art keywords
- lead wire
- silicon rubber
- motor winding
- rubber insulation
- winding lead
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- 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 - Lifetime
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model relates to a 10kV silicon rubber insulation motor winding lead wire. The utility model belongs to the connection cable technology field. The 10kV silicon rubber insulation motor winding lead wire is characterized in that the cable comprises a wire core conductor (1) and an insulating layer (2); the insulating layer (2) is arranged on an outer side of the wire core conductor (1); a glass filament braiding layer is arranged on an outer side of the insulating layer (2) ; the glass filament braiding layer is coated with an organic silicon paint so as to form a weaving paint layer (3). The structure of the lead wire of the utility model is simple and usage is safe. The glass filament braiding layer is added on an outer layer of the insulating layer, the special organic silicon paint is coated and the glass filament is wrapped so as to form one body. During dipping paint, an outside liquid can not directly contact an insulating surface so that damages to the insulation can be completely avoided and a service life of a product is prolonged.
Description
Technical field
The utility model belongs to the stube cable technical field, particularly relates to a kind of 10kV silicon rubber insulation motor winding lead wire.
Background technology
At present, existing 10kV silicon rubber insulation motor winding lead wire is common cable, and the construction of cable comprises core conductor, insulating barrier and restrictive coating.This kind cable core is not suitable for carrying out transferring electric power and energy transmission as motor winding lead wire.And during dipping lacquer, extraneous liquid infiltrates directly contact insulation to existing cable easily in production environment, easily insulation is produced destruction in the long-term use, influences cable and normally uses, even have problem such as production safety.
Summary of the invention
The utility model provides a kind of 10kV silicon rubber insulation motor winding lead wire for solving the problem that existing known technology exists.
The purpose of this utility model provides a kind of simple in structure, use safety that has; increase glass braid in insulating outer layer, be coated with extraordinary organosilicon coating, the coating glass fiber is one; effectively protect insulating barrier, the 10kV silicon rubber insulation motor winding lead wire of characteristics such as prolongation long product lifecycle.
The utility model 10kV silicon rubber insulation motor winding lead wire adopts following technical scheme:
A kind of 10kV silicon rubber insulation motor winding lead wire, be characterized in: cable comprises core conductor and insulating barrier, and there is insulating barrier in the core conductor outside, and the insulating barrier outside is provided with glass braid, and glass braid is coated with organosilicon coating and constitutes the braiding enamelled coating.
The utility model 10kV silicon rubber insulation motor winding lead wire can also be taked following technical measures:
Described 10kV silicon rubber insulation motor winding lead wire, be characterized in: conductor is stranded tin-coated copper conductor, filament diameter 0.12-1.0mm.
Described 10kV silicon rubber insulation motor winding lead wire, be characterized in: the braiding thickness of paint layer is 2-8mm.
The advantage that the utlity model has and good effect:
10kV silicon rubber insulation motor winding lead wire is owing to adopted technical solutions of the utility model, therefore, compare with existing cable, this construction of cable is simple, use safety, increases glass braid in insulating outer layer, is coated with extraordinary organosilicon coating, the coating glass fiber is one, extraneous liquid can't directly touch insulating surface during dipping lacquer, has thoroughly stopped the destruction to insulation, has prolonged product useful life.
Description of drawings
Fig. 1 is 10kV silicon rubber insulation motor winding lead wire cross section structure schematic diagram.
Wherein, the 1-conductor, the 2-insulating barrier, 3-weaves enamelled coating.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following example now, and conjunction with figs. is described in detail as follows:
Embodiment
With reference to accompanying drawing 1.
A kind of 10kV silicon rubber insulation motor winding lead wire, it is characterized in that: cable comprises core conductor 1 and insulating barrier 2, there is insulating barrier 2 in core conductor 1 outside, and insulating barrier 2 outsides are provided with glass braid, and glass braid is coated with organosilicon coating and constitutes braiding enamelled coating 3.
Conductor is stranded (purple) tin-coated copper conductor 1, filament diameter 0.6mm.Braiding enamelled coating 3 thickness are 6mm.
The concrete structure of present embodiment and characteristics thereof:
This cable mainly is to be connected with binding post on the electric machine casing and to use cable for 10kV and following motor, electrical equipment winding connect and draw casing or winding.Silicon rubber high-voltage motor lead wire has good antiacid, alkali resistant, and antimycotic characteristic, also ability hygrothermal environment and anti-multiple grease, electric property is stable under the hot environment, and ageing resistace is good, performances such as long service life.
The architectural feature of cable:
1) conductor is stranded (purple) tin-coated copper conductor; Filament diameter is from 0.12～1.0mm.
2) conductor outer can be suitable add wrapped material
3) conductor screen adopts semiconductive silicon rubber insulation material.
4) the silicon rubber insulation material is adopted in insulation.
5) insulating outer layer increases glass braid, is coated with extraordinary organosilicon coating, and the coating glass fiber is one.
Be suitable for rated voltage: 10KV; Nominal cross: 1.5-300mm
2
The present embodiment construction of cable is simple, use safety, increases glass braid in insulating outer layer, is coated with extraordinary organosilicon coating, the coating glass fiber is one, extraneous liquid can't directly touch insulating surface during dipping lacquer, has thoroughly stopped the destruction to insulation, has prolonged product useful life.
Claims (3)
1. 10kV silicon rubber insulation motor winding lead wire, it is characterized in that: cable comprises core conductor (1) and insulating barrier (2), there is insulating barrier (2) in core conductor (1) outside, insulating barrier (2) outside is provided with glass braid, and glass braid is coated with organosilicon coating and constitutes braiding enamelled coating (3).
2. 10kV silicon rubber insulation motor winding lead wire according to claim 1, it is characterized in that: conductor (1) is stranded tin-coated copper conductor, filament diameter 0.12-1.0mm.
3. 10kV silicon rubber insulation motor winding lead wire according to claim 1 is characterized in that: braiding enamelled coating (3) thickness is 2-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028356 CN203070818U (en) | 2013-01-18 | 2013-01-18 | 10kV silicon rubber insulation motor winding lead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028356 CN203070818U (en) | 2013-01-18 | 2013-01-18 | 10kV silicon rubber insulation motor winding lead wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203070818U true CN203070818U (en) | 2013-07-17 |
Family
ID=48769582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028356 Expired - Lifetime CN203070818U (en) | 2013-01-18 | 2013-01-18 | 10kV silicon rubber insulation motor winding lead wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203070818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473210A (en) * | 2018-12-26 | 2019-03-15 | 南京全信传输科技股份有限公司 | A kind of high current carring cable of speed heat dissipation |
-
2013
- 2013-01-18 CN CN 201320028356 patent/CN203070818U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473210A (en) * | 2018-12-26 | 2019-03-15 | 南京全信传输科技股份有限公司 | A kind of high current carring cable of speed heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |