CN203366803U - High-temperature resistant frequency conversion cable - Google Patents
High-temperature resistant frequency conversion cable Download PDFInfo
- Publication number
- CN203366803U CN203366803U CN 201320426395 CN201320426395U CN203366803U CN 203366803 U CN203366803 U CN 203366803U CN 201320426395 CN201320426395 CN 201320426395 CN 201320426395 U CN201320426395 U CN 201320426395U CN 203366803 U CN203366803 U CN 203366803U
- Authority
- CN
- China
- Prior art keywords
- temperature resistant
- layer
- cable
- silicone rubber
- frequency conversion
- 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
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Abstract
A high-temperature resistant frequency conversion cable relates to the technical field of cable manufacture. The high-temperature resistant frequency conversion cable comprises a cable core, and a first composite non-woven fabric winding layer, a tin-coated copper wire braiding layer and a silicone rubber sheath layer are sequentially arranged outside the cable core. A glass fiber rope filling layer is arranged between the cable core and the first composite non-woven fabric winding layer, and the cable comprises three strands of wire cores, each comprising a tin-coated flexible conductor. A second composite non-woven fabric winding layer and a silicone rubber insulating layer are arranged outside each tin-coated flexible conductor. A silicone rubber insulator and sheath are employed, and the silicone rubber is high-temperature resistant and environmental friendly and has stable electric performance. The high-temperature resistant frequency conversion cable is excellent in physical and mechanical properties, and is flexible and high-temperature resistant. Moreover, the high-temperature resistant frequency conversion cable meets environmental protection requirements.
Description
Technical field
The utility model relates to the cables manufacturing technical field.
Background technology
At present, the frequency converter stube cable, main traditional polyvinyl chloride or the polyethylene of adopting is as insulation and sheath, but the extensive use along with frequency converter in industrial equipment, performance requirement for cable is more and more higher, require cable to have excellent flexibility and heat-resisting quantity, existing cable can not adapt to existing specification requirement preferably.
The utility model content
The utility model purpose is to provide a kind of high temperature resistant 180 ℃ for above defect, the high-temperature-resistant frequency converter cable of oil resistance, flexibility and good bandability and long service life.
The utility model comprises cable core, in the described cable core outside, sets gradually the first compound nonwoven cloth lapping layer, tincopper fuse wire braided armor and silicone rubber jacket layer; Between described cable core and the first compound nonwoven cloth lapping layer, the glass fiber rope packed layer is set; Described cable core comprises the compenzine core, and per share core comprises respectively zinc-plated flexible conductor, in the zinc-plated flexible conductor outside, sets gradually the second compound nonwoven cloth lapping layer and silicone rubber insulation layer.
The utility model adopts silicon rubber insulation and sheath, and silicon rubber has excellent heat-resisting quantity, and environmental protection, and electric property is stable.The utlity model has good physical and mechanical properties, softness and high temperature resistant, and meet environment protection requirement.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises cable core, in the cable core outside, sets gradually the first compound nonwoven cloth lapping layer 1, tincopper fuse wire braided armor 2 and silicone rubber jacket layer 3; Between cable core and the first compound nonwoven cloth lapping layer 1, glass fiber rope packed layer 4 is set; Cable core comprises compenzine core 5, and per share core 5 comprises respectively zinc-plated flexible conductor 6, in zinc-plated flexible conductor 6 outsides, sets gradually the second compound nonwoven cloth lapping layer 7 and silicone rubber insulation layer 8.
Claims (1)
1. high-temperature-resistant frequency converter cable, is characterized in that: comprise cable core, in the described cable core outside, set gradually the first compound nonwoven cloth lapping layer, tincopper fuse wire braided armor and silicone rubber jacket layer; Between described cable core and the first compound nonwoven cloth lapping layer, the glass fiber rope packed layer is set; Described cable core comprises the compenzine core, and per share core comprises respectively zinc-plated flexible conductor, in the zinc-plated flexible conductor outside, sets gradually the second compound nonwoven cloth lapping layer and silicone rubber insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320426395 CN203366803U (en) | 2013-07-18 | 2013-07-18 | High-temperature resistant frequency conversion cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320426395 CN203366803U (en) | 2013-07-18 | 2013-07-18 | High-temperature resistant frequency conversion cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203366803U true CN203366803U (en) | 2013-12-25 |
Family
ID=49814534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320426395 Expired - Fee Related CN203366803U (en) | 2013-07-18 | 2013-07-18 | High-temperature resistant frequency conversion cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203366803U (en) |
-
2013
- 2013-07-18 CN CN 201320426395 patent/CN203366803U/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: 20131225 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |