CN104867591A - Ship control electric power drainage cable - Google Patents
Ship control electric power drainage cable Download PDFInfo
- Publication number
- CN104867591A CN104867591A CN201410058906.9A CN201410058906A CN104867591A CN 104867591 A CN104867591 A CN 104867591A CN 201410058906 A CN201410058906 A CN 201410058906A CN 104867591 A CN104867591 A CN 104867591A
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- Prior art keywords
- layer
- cable
- copper conductor
- copper
- silicone rubber
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Abstract
A ship control electric power drainage cable disclosed by the present invention is composed of three sets of copper conductor wire cores, a copper strip shielding layer, a silicone rubber insulating layer and a chlorosulfonated polyethylene sheath layer, and each set of copper conductor wire core is composed of a copper conductor, an aluminum strip armored layer, a butyronitrile insulating layer and a polyester fiber layer. The copper strip shielding layer wraps the copper conductor wire cores, the silicone rubber insulating layer wraps the copper strip shielding layer, and the chlorosulfonated polyethylene sheath layer wraps the silicone rubber insulating layer. The cable of the present invention possesses a good electromagnetic compatibility, is strong in electromagnetic wave interference, at the same time, has the characteristics of good drainage effect and excellent conductivity. The allowable bending radius of the cable is 15 times of the external diameter of the cable, and the cable is not broken down by a 3.5 Kv voltage in 5 minutes via a 50 HZ AC.
Description
Technical field
The present invention relates to field of cables, particularly relate to a kind of ship control electric power leading cable.
Background technology
At present, at the cable that the fields such as aviation, boats and ships and metallurgy use, all very high to each side quality requirement of cable, because fail safe very important in these fields, generally do not admit of potential safety hazard to exist, in these fields, some electromagnetic compatibilities so just should be used strong, the cable that the strong drainage effect of Electromagnetic Interference is good and electric conductivity is excellent, can better ensure and improve fail safe.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide one and there is electromagnetic compatibility and drainage effect is good, the ship control electric power leading cable that electric conductivity is excellent.
The present invention takes following technical scheme to realize: a kind of ship control electric power leading cable, it is made up of copper conductor core, copper strip shielding layer, silicone rubber insulation layer and chlorosulfonated polyethylene sheath layer, described copper conductor core is three groups, often organize copper conductor core to be all made up of copper conductor, aluminium strip armour, butyronitrile insulating barrier and layer of polyester fiber, outer wrapping one deck copper strip shielding layer of described copper conductor core, outer wrapping one deck silicone rubber insulation layer of described copper strip shielding layer, outer wrapping one deck chlorosulfonated polyethylene sheath layer of described silicone rubber insulation layer.
A nickel wire drainage thread is extruded with between described aluminium strip armour and butyronitrile insulating barrier.
The present invention has following beneficial effect in sum: this cable has good electromagnetic compatibility, Electromagnetic Interference is strong, also there is drainage effect simultaneously good, the feature that electric conductivity is excellent, the permission bending radius of this cable is 15 times of the outside diameter of cable, can stand to exchange 50HZ, 3.5Kv/5min voltage and not breakdown.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, copper conductor core; 11, copper conductor; 12, aluminium strip armour; 13, butyronitrile insulating barrier; 14, layer of polyester fiber; 15, nickel wire drainage thread; 2, copper strip shielding layer; 3, silicone rubber insulation layer; 4, chlorosulfonated polyethylene sheath layer.
Embodiment
As shown in Figure 1, a kind of ship control electric power leading cable, it is made up of copper conductor core 1, copper strip shielding layer 2, silicone rubber insulation layer 3 and chlorosulfonated polyethylene sheath layer 4, described copper conductor core 1 is three groups, often organize copper conductor core 1 to be all made up of copper conductor 11, aluminium strip armour 12, butyronitrile insulating barrier 13 and layer of polyester fiber 14, outer wrapping one deck copper strip shielding layer 2 of described copper conductor core 1, outer wrapping one deck silicone rubber insulation layer 3 of described copper strip shielding layer 2, outer wrapping one deck chlorosulfonated polyethylene sheath layer 4 of described silicone rubber insulation layer 3.
A nickel wire drainage thread 15 is extruded with between described aluminium strip armour 12 and butyronitrile insulating barrier 13.
The above is the embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (2)
1. a ship control electric power leading cable, it is made up of copper conductor core, copper strip shielding layer, silicone rubber insulation layer and chlorosulfonated polyethylene sheath layer, it is characterized in that: described copper conductor core is three groups, often organize copper conductor core to be all made up of copper conductor, aluminium strip armour, butyronitrile insulating barrier and layer of polyester fiber, outer wrapping one deck copper strip shielding layer of described copper conductor core, outer wrapping one deck silicone rubber insulation layer of described copper strip shielding layer, outer wrapping one deck chlorosulfonated polyethylene sheath layer of described silicone rubber insulation layer.
2. ship control electric power leading cable according to claim 1, is characterized in that: be extruded with a nickel wire drainage thread between described aluminium strip armour and butyronitrile insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410058906.9A CN104867591A (en) | 2014-02-21 | 2014-02-21 | Ship control electric power drainage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410058906.9A CN104867591A (en) | 2014-02-21 | 2014-02-21 | Ship control electric power drainage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104867591A true CN104867591A (en) | 2015-08-26 |
Family
ID=53913369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410058906.9A Pending CN104867591A (en) | 2014-02-21 | 2014-02-21 | Ship control electric power drainage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104867591A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345236Y (en) * | 2009-01-14 | 2009-11-11 | 安徽龙庵电缆集团有限公司 | Waterproof instrument cable for vessels |
| KR20100095201A (en) * | 2009-02-20 | 2010-08-30 | 엘에스전선 주식회사 | Insulation material for electric cables with superior flexibility and crosslinkability and electric cable produced with the same |
| CN202473344U (en) * | 2012-03-23 | 2012-10-03 | 安徽天龙电器线缆集团有限公司 | Diffuse-type instrument signal cable for intrinsic anti-explosion circuit |
| CN203150233U (en) * | 2013-03-28 | 2013-08-21 | 扬州曙光电缆股份有限公司 | Intrinsic safety instrument flexible cable for oceanographic engineering |
-
2014
- 2014-02-21 CN CN201410058906.9A patent/CN104867591A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345236Y (en) * | 2009-01-14 | 2009-11-11 | 安徽龙庵电缆集团有限公司 | Waterproof instrument cable for vessels |
| KR20100095201A (en) * | 2009-02-20 | 2010-08-30 | 엘에스전선 주식회사 | Insulation material for electric cables with superior flexibility and crosslinkability and electric cable produced with the same |
| CN202473344U (en) * | 2012-03-23 | 2012-10-03 | 安徽天龙电器线缆集团有限公司 | Diffuse-type instrument signal cable for intrinsic anti-explosion circuit |
| CN203150233U (en) * | 2013-03-28 | 2013-08-21 | 扬州曙光电缆股份有限公司 | Intrinsic safety instrument flexible cable for oceanographic engineering |
Non-Patent Citations (1)
| Title |
|---|
| 李和平: "《含氯精细化学品》", 31 August 2010, 化学工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |