CN201838365U - Composite cable with silver-coated copper core and F40 insulating and fire-retardant elastic-piece sheath - Google Patents
Composite cable with silver-coated copper core and F40 insulating and fire-retardant elastic-piece sheath Download PDFInfo
- Publication number
- CN201838365U CN201838365U CN2010205717889U CN201020571788U CN201838365U CN 201838365 U CN201838365 U CN 201838365U CN 2010205717889 U CN2010205717889 U CN 2010205717889U CN 201020571788 U CN201020571788 U CN 201020571788U CN 201838365 U CN201838365 U CN 201838365U
- Authority
- CN
- China
- Prior art keywords
- wire
- core
- insulating
- cable
- fire
- 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 - Lifetime
Links
Images
Landscapes
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
The utility model relates to a composite cable with a silver-coated copper core and an F40 insulating and fire-retardant elastic-piece sheath, which comprises insulating wires, shielded wire pairs, signal wire sets A, a signal wire set B, a signal wire C, fluorinated ethylene propylene filling cores E, a polyester film layer, a tin-coated copper wire braided layer, a fireproof mica-tape outer protecting layer and a fire-retardant PVC (polyvinyl chloride) sheath. Each insulating wire composed of an ethylene-tetrafluoroethylene copolymer is arranged on the outer side of the silver-coated copper conductor wire core, the two insulating wire pairs are twisted in pair on the externally arranged tin-coated copper wire braided layer to form the shielded wire pair, the signal wire set A is composed of four insulating wire-twisted cables, the signal wire set B consists of seven insulating wire-twisted cables, the signal wire set C comprises six insulating wires and a twisted cable with a fluorinated ethylene propylene filling core D, the four signal wire sets A, two insulating wire cores and the two shielded insulating wire cores are symmetrically arrayed on the peripheries of the signal wire set C, the signal wire set B and the two fluorinated ethylene propylene filling cores E to form a cable core, and then the polyester film layer, the tin-coated copper wire braided layer, a fireproof mica-tape outer protecting layer and the fire-retardant PVC sheath are sequentially disposed on the cable core. The composite cable has the advantages of flame retarding, waterproofing, damp-proofing, mould-proofing, high and low-temperature resistance, humidity and heat resistance, salt mist resistance, capability of bearing instant ablation by flame at the temperature of 1100 DEG C and the like.
Description
Technical field
The utility model relates to a kind of composite cable, particularly a kind ofly is suitable for the data on naval vessel and electric energy usefulness is provided, and possesses the silver-plated copper core F40 insulation flame-proof elastomer sheath composite cable of the function of towing simultaneously.
Background technology
Common cable does not generally possess functions such as towing, mould proof, salt spray resistance, particularly can not stand flame moment of 1100 ℃ and ablate, thereby be unfavorable for long range signals transmission and power delivery.
Summary of the invention
In view of the deficiency that prior art exists, the utility model provides a kind of silver-plated copper core F40 insulation flame-proof elastomer sheath composite cable.
The utility model for achieving the above object, the technical scheme of being taked is: a kind of silver-plated copper core F40 insulation flame-proof elastomer sheath composite cable, it is characterized in that: be included in the silver-plated copper conductor thread core insulated wire that one deck ethene-TFE copolymer insulating barrier is formed is set outward, two insulated wire pair twists are provided with the shielded pair of the sub-shield composition of one deck tinned wird braiding outside it, four signal line group A that the insulated wire stranded cable is formed, seven signal line group B that the insulated wire stranded cable is formed, six roots of sensation insulated wire and the signal line group C that perfluoroethylene-propylene filled core D stranded cable is formed, perfluoroethylene-propylene filled core E, the polyester film sheath, total screen of tinned wird braiding, fire-resistant isinglass belt outer jacket and fire-retardant pvc elastic body jacket, described signal line group C, signal line group B and two perfluoroethylene-propylene filled core E stranded cables, at four groups of signal line group A of its peripheral symmetric arrays, two thoroughly do away with edge core and two shielded pairs formation cable cores, and described cable core is disposed with the polyester film sheath outward, total screen of tinned wird braiding, fire-resistant isinglass belt outer jacket and flame-proof PVC elastic body jacket.
Characteristics of the present utility model are: conductor thread core is the low silver-plated copper conductor of resistivity, to guarantee the electrical property of conductor.Insulating barrier is an ethylene-tetrafluoroethylene copolymer, has not only guaranteed the cable excellent electric insulation, and has excellent chemical-resistant stability, thermal stability and mechanical strength.Sub-shield adopts the tinned wird braiding, can play a protective role to signal shielding cable, can play shielding action again, can also work as signal transmssion line and use.Filled core adopts perfluoroethylene-propylene, and the interpolation of filled core makes the construction of cable stable, and the characteristic of the high temperature of anti-the moment.Sheath adopts polyester film, with the rounding property requirement of assurance cable, and adopts around-packing technology to make cable soft and compact more.Total screen adopts the tinned wird braid shielded, high count has strengthened the anti-outside electromagnetic interference ability of cable, processing technology adopts the multiply type of weave not only to increase flexibility, and has reduced external diameter, and the application of tinned wird makes shielding have good corrosion and solderability.Outer jacket adopts fire-resistant isinglass belt, to guarantee that cable is through flame moment ablation back internal core normal transmission signal.Sheath has adopted the flame-proof PVC elastomer, and it has fire-retardant, waterproof, protection against the tide, mould proof, high-low temperature resistant, moisture-proof heat, salt spray resistance, stands 1100 ℃ characteristics such as flame moment ablation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, silver-plated copper core F40 insulation flame-proof elastomer sheath composite cable, be included in silver-plated copper conductor thread core 1-1 and extrude the insulated wire 1 that one deck ethene-TFE copolymer insulating barrier 1-2 forms outward, two insulated wire 1 pair twists weave the shielded pair 2 that one deck tinned wird sub-shield 1-3 forms outside it, four signal line group A3 that insulated wire 1 stranded cable is formed, seven signal line group B4 that insulated wire 1 stranded cable is formed, six roots of sensation insulated wire 1 and the signal line group C6 that perfluoroethylene-propylene filled core D5 stranded cable is formed, perfluoroethylene-propylene filled core E7, polyester film sheath 8, total screen (9) of tinned wird braiding, fire-resistant isinglass belt outer jacket 10 and fire-retardant pvc elastic body jacket 11, described signal line group C6, signal line group B4 and two perfluoroethylene-propylene filled core E7 stranded cables, at four groups of signal line group A3 of its peripheral symmetric arrays, two thoroughly do away with edge core 1 and two shielded pairs 2 formation cable cores, the wrapped successively one deck polyester film sheath 8 of described cable core outward, the total screen 9 of braiding one deck tinned wird, wrapped one deck fire-resistant isinglass belt outer jacket 10 and extrude one deck flame-proof PVC elastic body jacket 11.
Claims (1)
1. silver-plated copper core F40 insulation flame-proof elastomer sheath composite cable, it is characterized in that: be included in the outer insulated wire (1) that one deck ethene-TFE copolymer insulating barrier (1-2) composition is set of silver-plated copper conductor thread core (1-1), two insulated wires (1) pair twist is provided with the shielded pair (2) of sub-shield (1-3) composition of one deck tinned wird braiding outside it, the signal line group A(3 that four insulated wires (1) stranded cable is formed), the signal line group B(4 that seven insulated wires (1) stranded cable is formed), six roots of sensation insulated wire (1) and a perfluoroethylene-propylene filled core D(5) the signal line group C(6 that forms of stranded cable), perfluoroethylene-propylene filled core E(7), polyester film inner sheath (8), total screen (9) of tinned wird braiding, fire-resistant isinglass belt outer jacket (10) and fire-retardant pvc elastic body jacket (11), described signal line group C(6), signal line group B(4) and two perfluoroethylene-propylene filled core E(7) stranded cable, at its four groups of signal line group A of peripheral symmetric arrays (3), two thoroughly do away with edge core (1) and two shielded pairs (2) formation cable core, and described cable core is disposed with polyester film sheath (8) outward, total screen (9) of tinned wird braiding, fire-resistant isinglass belt outer jacket (10) and flame-proof PVC elastic body jacket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205717889U CN201838365U (en) | 2010-10-22 | 2010-10-22 | Composite cable with silver-coated copper core and F40 insulating and fire-retardant elastic-piece sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205717889U CN201838365U (en) | 2010-10-22 | 2010-10-22 | Composite cable with silver-coated copper core and F40 insulating and fire-retardant elastic-piece sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201838365U true CN201838365U (en) | 2011-05-18 |
Family
ID=44008468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205717889U Expired - Lifetime CN201838365U (en) | 2010-10-22 | 2010-10-22 | Composite cable with silver-coated copper core and F40 insulating and fire-retardant elastic-piece sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201838365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360600A (en) * | 2011-10-11 | 2012-02-22 | 芜湖航天特种电缆厂 | Cold resistant wear resistant soft salt spray proofing navigation integration cable |
-
2010
- 2010-10-22 CN CN2010205717889U patent/CN201838365U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360600A (en) * | 2011-10-11 | 2012-02-22 | 芜湖航天特种电缆厂 | Cold resistant wear resistant soft salt spray proofing navigation integration cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204130257U (en) | A kind of 55 core flame-retardant comprehensive transmission cables | |
| CN202495273U (en) | Variable frequency cable for offshore oil platform | |
| CN201838364U (en) | High-voltage multi-core shielded signal cable | |
| CN104240824A (en) | Connecting wire for high-voltage batteries of electric vehicles | |
| CN201838365U (en) | Composite cable with silver-coated copper core and F40 insulating and fire-retardant elastic-piece sheath | |
| CN204143927U (en) | Electric automobile high-voltage battery connecting line | |
| CN202694966U (en) | Crosslinked polyethylene steel wire armored high-power transmission submarine power cable | |
| CN202042226U (en) | Shipboard flame-retardant shielded control cable | |
| CN210575195U (en) | Novel sheathed flame-retardant cable | |
| CN204480697U (en) | A kind of robot computer uses drainage flexible cable | |
| CN204463936U (en) | Novel computer transmission cable | |
| CN201584199U (en) | Low-smoke halogen-free electric cable for high temperature resistance ship | |
| CN206075945U (en) | One kind is peculiar to vessel to surpass five class data cables | |
| CN201413649Y (en) | Marine explosion-proof cable | |
| CN203573718U (en) | Fine steel wire braided reinforcing silicone rubber insulation power cable | |
| CN202796102U (en) | Composite cable for ships and water platforms | |
| CN204480687U (en) | A kind of zinc-plated copper strips armouring insulation tensile cable | |
| CN202042265U (en) | Marine power cable with fire-resistant cross-linked polyethylene insulation and cross-linked polyolefin sheath | |
| CN203422948U (en) | 18-core frequency conversion signal control cable | |
| CN204166995U (en) | A kind of heatproof multiplexing composite cable peculiar to vessel | |
| CN202042267U (en) | Marine power cable with flame-retardant polyolefin inner sheath and cross-linked polyolefin outer sheath | |
| CN209561071U (en) | A kind of Insulating A High-Voltage power cable | |
| CN215680183U (en) | Combination cable for communication power supply | |
| CN202677898U (en) | Flexible robot arm cable | |
| CN217485112U (en) | Multilayer signal shielding transmission cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term |