CN204215760U - A kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable - Google Patents
A kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable Download PDFInfo
- Publication number
- CN204215760U CN204215760U CN201420680885.XU CN201420680885U CN204215760U CN 204215760 U CN204215760 U CN 204215760U CN 201420680885 U CN201420680885 U CN 201420680885U CN 204215760 U CN204215760 U CN 204215760U
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- Prior art keywords
- plated
- silver
- insulating barrier
- zinc
- perfluoroethylene
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Abstract
The utility model discloses a kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable, it is made up of zinc-plated aluminium conductor core, tinned copper conductor core, zinc-plated nickel conductor thread core, metal hose and six layers of external protection.Described zinc-plated aluminium conductor core is provided with four groups; described tinned copper conductor core is provided with 24 groups; described zinc-plated nickel conductor thread core is provided with 16 groups; metal hose is silver coated aluminum alloying metal flexible pipe, and six layers of external protection are followed successively by butyronitrile insulating barrier, silver-plated aluminium wire screen, perfluoroethylene-propylene insulating barrier, silver-plated nickel strap armour, low-smoke halogen-free polyolefin restrictive coating and chloroprene rubber sheath layer from inside to outside.This cable pull resistance is strong, be widely used in the middle of automatic control system based on computer and computer distributed control system equipment, have the advantage of high-low temperature resistant, corrosion-resistant and grease proofing soda acid, can immerse the medium-term and long-term use of profit, normal working temperature is-15 DEG C ~ 200 DEG C.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable.
Background technology
Cable is generally made up of conductive wire and external protection, and external protection mostly is belting layer, insulating barrier, screen and armouring restrictive coating; Cable is used all widely in every field, so the consumption of cable is huge especially, but in every field, the quality purposes of cable is required it is different, but along with the development of society, cable also needs continuous improvement just can meet the needs of, this cable is widely used in, in the middle of automatic control system based on computer and computer distributed control system equipment, having various features.
Utility model content
In order to increase the practicality of prior art, the purpose of this utility model is to provide a kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable of advantage with high-low temperature resistant, corrosion-resistant and grease proofing soda acid.
The utility model is taked following technical scheme to realize: a kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable, it is by zinc-plated aluminium conductor core, tinned copper conductor core, zinc-plated nickel conductor thread core, metal hose and six layers of external protection composition, described metal hose is silver coated aluminum alloying metal flexible pipe, six layers of external protection are followed successively by butyronitrile insulating barrier from inside to outside, silver-plated aluminium wire screen, perfluoroethylene-propylene insulating barrier, silver-plated nickel strap armour, low-smoke halogen-free polyolefin restrictive coating and chloroprene rubber sheath layer, described zinc-plated aluminium conductor core is provided with four groups, evenly be extruded in butyronitrile insulating barrier inner, described tinned copper conductor core is provided with 24 groups, evenly be extruded in silver-plated aluminium wire screen inner, described zinc-plated nickel conductor thread core is provided with 16 groups, evenly be extruded between perfluoroethylene-propylene insulating barrier and silver-plated nickel strap armour, described silver coated aluminum alloying metal flexible pipe is extruded in butyronitrile insulating barrier center, described butyronitrile insulating barrier inside is extruded with four silver-plated annealed copper drainage threads.
The protective layer wrapped up in described zinc-plated aluminium conductor core, tinned copper conductor core and zinc-plated nickel conductor thread core is perfluoroethylene-propylene insulating barrier.
The utility model has following beneficial effect in sum: this cable pull resistance is strong, be widely used in the middle of automatic control system based on computer and computer distributed control system equipment, there is the advantage of high-low temperature resistant, corrosion-resistant and grease proofing soda acid, can immerse the medium-term and long-term use of profit, normal working temperature is-15 DEG C ~ 200 DEG C.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Wherein: 1, zinc-plated aluminium conductor core; 2, tinned copper conductor core; 3, zinc-plated nickel conductor thread core; 4, butyronitrile insulating barrier; 5, silver-plated aluminium wire screen; 6, perfluoroethylene-propylene insulating barrier; 7, silver-plated nickel strap armour; 8, low-smoke halogen-free polyolefin restrictive coating; 9, chloroprene rubber sheath layer; 10, silver coated aluminum alloying metal flexible pipe; 11, silver-plated annealed copper drainage thread.
Embodiment
As shown in Figure 1, a kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable, it is by zinc-plated aluminium conductor core 1, tinned copper conductor core 2, zinc-plated nickel conductor thread core 3, metal hose and six layers of external protection composition, described metal hose is silver coated aluminum alloying metal flexible pipe 10, six layers of external protection are followed successively by butyronitrile insulating barrier 4 from inside to outside, silver-plated aluminium wire screen 5, perfluoroethylene-propylene insulating barrier 6, silver-plated nickel strap armour 7, low-smoke halogen-free polyolefin restrictive coating 8 and chloroprene rubber sheath layer 9, the silver-plated aluminium wire screen 5 of outer wrapping one deck of described butyronitrile insulating barrier 4, outer wrapping one deck perfluoroethylene-propylene insulating barrier 6 of described silver-plated aluminium wire screen 5, the silver-plated nickel strap armour 7 of outer wrapping one deck of described perfluoroethylene-propylene insulating barrier 6.
Embodiment: described zinc-plated aluminium conductor core 1 is provided with four groups, evenly be extruded in butyronitrile insulating barrier 4 inner, described tinned copper conductor core 2 is provided with 24 groups, evenly be extruded in silver-plated aluminium wire screen 5 inner, described zinc-plated nickel conductor thread core 3 is provided with 16 groups, evenly be extruded between perfluoroethylene-propylene insulating barrier 6 and silver-plated nickel strap armour 7, described silver coated aluminum alloying metal flexible pipe 10 is extruded in butyronitrile insulating barrier 4 center, described butyronitrile insulating barrier 4 inside is extruded with four silver-plated annealed copper drainage threads 11, the cross-sectional diameter length of silver coated aluminum alloying metal flexible pipe 10 is 0.2 ㎜.
In described zinc-plated aluminium conductor core 1, tinned copper conductor core 2 and zinc-plated nickel conductor thread core 3, the protective layer of parcel is perfluoroethylene-propylene insulating barrier; the cross-sectional diameter length of zinc-plated aluminium conductor, tinned copper conductor and zinc-plated nickel conductor is 0.8 ㎜, and the thickness of outermost layer chloroprene rubber sheath layer 9 is 0.2 ㎜.
Further, this cable can stand to exchange 50HZ, 3.5Kv/5min voltage and not breakdown.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (2)
1. a perfluoroethylene-propylene insulation high-temperature-resistant computer cable, it is by zinc-plated aluminium conductor core, tinned copper conductor core, zinc-plated nickel conductor thread core, metal hose and six layers of external protection composition, it is characterized in that: described metal hose is silver coated aluminum alloying metal flexible pipe, six layers of external protection are followed successively by butyronitrile insulating barrier from inside to outside, silver-plated aluminium wire screen, perfluoroethylene-propylene insulating barrier, silver-plated nickel strap armour, low-smoke halogen-free polyolefin restrictive coating and chloroprene rubber sheath layer, described zinc-plated aluminium conductor core is provided with four groups, evenly be extruded in butyronitrile insulating barrier inner, described tinned copper conductor core is provided with 24 groups, evenly be extruded in silver-plated aluminium wire screen inner, described zinc-plated nickel conductor thread core is provided with 16 groups, evenly be extruded between perfluoroethylene-propylene insulating barrier and silver-plated nickel strap armour, described silver coated aluminum alloying metal flexible pipe is extruded in butyronitrile insulating barrier center, described butyronitrile insulating barrier inside is extruded with four silver-plated annealed copper drainage threads.
2. perfluoroethylene-propylene insulation high-temperature-resistant computer cable according to claim 1, is characterized in that: the protective layer wrapped up in described zinc-plated aluminium conductor core, tinned copper conductor core and zinc-plated nickel conductor thread core is perfluoroethylene-propylene insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680885.XU CN204215760U (en) | 2014-11-14 | 2014-11-14 | A kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680885.XU CN204215760U (en) | 2014-11-14 | 2014-11-14 | A kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215760U true CN204215760U (en) | 2015-03-18 |
Family
ID=52984409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680885.XU Expired - Fee Related CN204215760U (en) | 2014-11-14 | 2014-11-14 | A kind of perfluoroethylene-propylene insulation high-temperature-resistant computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529101A (en) * | 2016-01-27 | 2016-04-27 | 安徽光复电缆有限公司 | Ethylene propylene rubber insulating and steel strip armoured cable |
| CN105609165A (en) * | 2016-01-25 | 2016-05-25 | 安徽神州缆业集团有限公司 | Ethylene propylene rubber insulation and steel strip armoured cable |
-
2014
- 2014-11-14 CN CN201420680885.XU patent/CN204215760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105609165A (en) * | 2016-01-25 | 2016-05-25 | 安徽神州缆业集团有限公司 | Ethylene propylene rubber insulation and steel strip armoured cable |
| CN105529101A (en) * | 2016-01-27 | 2016-04-27 | 安徽光复电缆有限公司 | Ethylene propylene rubber insulating and steel strip armoured cable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20191114 |