CN202422836U - 10kV-level motor leading flexible cable - Google Patents
10kV-level motor leading flexible cable Download PDFInfo
- Publication number
- CN202422836U CN202422836U CN2011204863721U CN201120486372U CN202422836U CN 202422836 U CN202422836 U CN 202422836U CN 2011204863721 U CN2011204863721 U CN 2011204863721U CN 201120486372 U CN201120486372 U CN 201120486372U CN 202422836 U CN202422836 U CN 202422836U
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- flexible cable
- connect
- drawn
- level
- core conductor
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Abstract
The utility model relates to a 10kV-level motor leading flexible cable, belonging to the technical field of electric wires and cables. The 10kV-level motor leading flexible cable comprises an insulation layer at the outer side of a core conductor and is characterized in that at lapped covering (2) is arranged at the outer side of the core conductor (3) and a silicon rubber insulation layer (1) is formed in an extruding manner at the outer side of the lapped covering (2). The 10kV-level motor leading flexible cable disclosed by the utility model has the advantages of simple structure, convenience in processing, safety in use, no halogen, low smoke and flame retardance, can be taken as an electric wire and cable matched with a motor and can be widely applied to power transmission and energy transmission.
Description
Technical field
The utility model belongs to technical field of electric wires and cables, particularly relates to a kind of 10kV level and draws and connect the motor flexible cable.
Background technology
At present, known 10kV cable is common cable, and there is insulating barrier in the core conductor outside.This kind 10kV common cable adopts the structure of conductor screen, insulation shielding and sheath, to eliminate the inhomogeneities that electric field produces, prevents to produce the generation that partial discharge, flashover discharge, corona discharge etc. destroy.This cable is difficulty when producing, and needs to produce with three-layer co-extruded equipment, could guarantee partial discharge, flashover discharge, corona discharge, is easy to generate damage during operation, and technical performance is poor.
Summary of the invention
The utility model provides a kind of 10kV level to draw and has connect the motor flexible cable for solving the problem that existing known technology exists.
The purpose of the utility model provides a kind of simple in structure, easy to process, safe in utilization, Halogen, low cigarette, characteristics such as fire-retardant; Can be as the electric wire of electric drilling match, the 10kV level that is widely used in naval vessel transferring electric power and power transfer is drawn and is connect the motor flexible cable.
The utility model adopts following technical scheme:
A kind of 10kV level is drawn and connect the motor flexible cable, and there is insulating barrier in the core conductor outside, is characterized in: there is lapping layer in the core conductor outside, and silicone rubber insulation layer has been extruded in the lapping layer outside.
The utility model can also be taked following technical measures:
Described 10kV level is drawn and is connect the motor flexible cable, and be characterized in: the thickness of silicone rubber insulation layer is 5.0-8.0mm.
Described 10kV level is drawn and is connect the motor flexible cable, and be characterized in: lapping layer is the overlapping winding arrangement of putting up of mica tape individual layer.
Described 10kV level is drawn and is connect the motor flexible cable, and be characterized in: the core conductor is stranded tinned conductor, filament diameter 0.12-1.0mm.
Advantage that the utlity model has and good effect:
The 10kV level is drawn and is connect the motor flexible cable owing to adopted the utility model technical scheme, therefore, compares with existing cable, and the silastic material insulating barrier is adopted in insulation, just can satisfy the requirement of 10kV voltage.The utlity model has simple in structure, easy to process, safe in utilization, Halogen, low cigarette, advantage such as fire-retardant, can be widely used in naval vessel transferring electric power and power transfer as the electric wire of electric drilling match.
Description of drawings
Fig. 1 is that the 10kV level is drawn and connect motor flexible cable cross section structure sketch map.
Wherein, 1-insulating barrier, 2-lapping layer, 3-conductor.
Embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following instance of giving an example now, and conjunction with figs. specifies as follows:
With reference to accompanying drawing 1.
A kind of 10kV level is drawn and is connect the motor flexible cable, and there is insulating barrier in the core conductor outside, and there is lapping layer in its core conductor outside, and silicone rubber insulation layer has been extruded in the lapping layer outside.The thickness of silicone rubber insulation layer is 6.0mm.Lapping layer is the overlapping winding arrangement of putting up of mica tape individual layer.The core conductor is stranded tinned conductor, filament diameter 0.12-1.0mm.
The concrete structure of present embodiment and characteristics thereof:
This cable mainly is the electric wire for electric drilling match, is naval vessel transferring electric power and power transfer, and this cable has Halogen, low cigarette, performance such as fire-retardant.
The rated voltage of this cable: 10kV.Nominal cross: 1～400mm
2
That the present embodiment cable has is simple in structure, safe in utilization, Halogen, low cigarette, high electrical performance such as fire-retardant, can be applied to electric power and power transfer as the electric wire of electric drilling match.
Claims (4)
1. a 10kV level is drawn and connect the motor flexible cable, and there is insulating barrier in the core conductor outside, it is characterized in that: there is lapping layer (2) in core conductor (3) outside, and silicone rubber insulation layer (1) has been extruded in lapping layer (2) outside.
2. 10kV level according to claim 1 is drawn and is connect the motor flexible cable, and it is characterized in that: the thickness of silicone rubber insulation layer (1) is 5.0-8.0mm.
3. 10kV level according to claim 1 is drawn and is connect the motor flexible cable, and it is characterized in that: lapping layer (2) is the overlapping winding arrangement of putting up of twining package tape individual layer.
4. 10kV level according to claim 3 is drawn and is connect the motor flexible cable, and it is characterized in that: core conductor (3) is stranded tinned conductor, filament diameter 0.12-1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204863721U CN202422836U (en) | 2011-11-29 | 2011-11-29 | 10kV-level motor leading flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204863721U CN202422836U (en) | 2011-11-29 | 2011-11-29 | 10kV-level motor leading flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422836U true CN202422836U (en) | 2012-09-05 |
Family
ID=46747572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204863721U Expired - Lifetime CN202422836U (en) | 2011-11-29 | 2011-11-29 | 10kV-level motor leading flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422836U (en) |
-
2011
- 2011-11-29 CN CN2011204863721U patent/CN202422836U/en not_active Expired - Lifetime
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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: 20120905 |