CN201122451Y - Fire-resistant controlling shielded cable - Google Patents
Fire-resistant controlling shielded cable Download PDFInfo
- Publication number
- CN201122451Y CN201122451Y CNU2007200446234U CN200720044623U CN201122451Y CN 201122451 Y CN201122451 Y CN 201122451Y CN U2007200446234 U CNU2007200446234 U CN U2007200446234U CN 200720044623 U CN200720044623 U CN 200720044623U CN 201122451 Y CN201122451 Y CN 201122451Y
- Authority
- CN
- China
- Prior art keywords
- high temperature
- resistant
- cable
- temperature resistant
- strong electromagnetic
- 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
The utility model provides a high temperature resistant control screened cable with the advantages of flame retardant, high temperature resistant, corrosion resistant and strong electromagnetic interference resistant. A cable core (1) is composed of a high-grade oxygen free copper conductor (1-1) and a fluoroplastic insulating layer (2), an aluminum plastic composite strip and a tin coating copper wire knitting double layer shielding layer (3) are arranged outside the cabling belting (2), and a fluoroplastic protective sleeve (4) is arranged outside the shielding layer (3). The cable has the good performances of flame retardant, high temperature resistant, corrosion resistant, strong electromagnetic interference resistant, which is suitable for harsh environment, especially suitable for the high temperature operation.
Description
Technical field
The utility model relates to a kind of cable, particularly a kind of high temperature resistant control shielded type cable.
Background technology
The applicability of cable and integrality for use in different occasions can both the normal transmission electric energy and signal stabilization be very important, because high temperature, various corrosion and strong electromagnetic, often cause cable bad, cause the signal transmission disorderly, equipment produces strong action, does not reach the expection result of use, even causes casualties and the heavy damage of property.
Summary of the invention
Goal of the invention: the utility model is in order to overcome the deficiencies in the prior art, and the high temperature resistant control shielded type cable of a kind of fire-retardant, high temperature resistant, corrosion resistant, anti-strong electromagnetic is provided.
Technical scheme: a kind of high temperature resistant control shielded type cable, wherein core is made up of high-quality oxygen-free copper conductor and fluoroplastic insulation layer, and the stranding band is provided with aluminium-plastic tape and tinned copper wire braiding double layer screen layer outward, and the fluoroplastics sheath is set outside screen.
Beneficial effect: the utlity model has performances such as good fire-retardant, high temperature resistant, corrosion resistant, anti-strong electromagnetic, can be adapted to adverse circumstances, be specially adapted in the high-temperature operation, fluoroplastic insulation and sheath are set in the cable, insulation property are excellent, good stability, and heatproof, corrosion resistant performance are strong.Aluminium-plastic tape and Xi Si braiding double layer screen is set, and the shielding rejection coefficient is little, and anti-strong electromagnetic ability is strong, guarantees the accuracy of electric energy transmitting and control signal, for safety in production provides sound assurance.
Description of drawings
Accompanying drawing is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in drawings: a kind of high temperature resistant control shielded type cable, wherein core 1 is made up of high-quality oxygen-free copper conductor 1-1 and fluoroplastic insulation layer 1-2, in by band 27 groups of core strandings being wrapped in, stranding band 2 outer aluminium-plastic tape and the tinned copper wire braiding double layer screen layers 3 of being provided with are provided with fluoroplastics sheath 4 outside screen 3.
Claims (1)
1, a kind of high temperature resistant control shielded type cable, it is characterized in that: wherein core (1) is made up of high-quality oxygen-free copper conductor (1-1) and fluoroplastic insulation layer (2), outer aluminium-plastic tape and the tinned copper wire braiding double layer screen layer (3) of being provided with of stranding band (2) is provided with fluoroplastics sheath (4) outside screen (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200446234U CN201122451Y (en) | 2007-11-01 | 2007-11-01 | Fire-resistant controlling shielded cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200446234U CN201122451Y (en) | 2007-11-01 | 2007-11-01 | Fire-resistant controlling shielded cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201122451Y true CN201122451Y (en) | 2008-09-24 |
Family
ID=40009687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200446234U Expired - Fee Related CN201122451Y (en) | 2007-11-01 | 2007-11-01 | Fire-resistant controlling shielded cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201122451Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894604A (en) * | 2010-06-28 | 2010-11-24 | 湘潭市特种线缆有限公司 | Multi-core anti-electromagnetic interference control cable |
-
2007
- 2007-11-01 CN CNU2007200446234U patent/CN201122451Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894604A (en) * | 2010-06-28 | 2010-11-24 | 湘潭市特种线缆有限公司 | Multi-core anti-electromagnetic interference control cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |