CN203300240U - Novel high-shielding control cable - Google Patents
Novel high-shielding control cable Download PDFInfo
- Publication number
- CN203300240U CN203300240U CN2013202826996U CN201320282699U CN203300240U CN 203300240 U CN203300240 U CN 203300240U CN 2013202826996 U CN2013202826996 U CN 2013202826996U CN 201320282699 U CN201320282699 U CN 201320282699U CN 203300240 U CN203300240 U CN 203300240U
- Authority
- CN
- China
- Prior art keywords
- shielding
- conductor
- cable
- control cable
- shielding layer
- 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
Links
- 239000004020 conductor Substances 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- -1 polyperfluoroethylene propylene Polymers 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Insulated Conductors (AREA)
Abstract
本实用新型涉及一种新型高屏蔽控制电缆。该电缆包括两根线芯，所述的每根线芯由导体和导体外设置的绝缘层构成，所述的两根线芯外设置屏蔽层构成缆芯，所述的缆芯外设有外护套，所述的屏蔽层内设有引流线。本实用新型结构简单、屏蔽效果好、生产成本低、使用寿命长，提高了电缆的屏蔽和耐压的能力,此类电缆克服传统控制电缆的空白，具有优异的耐压、高屏蔽性能，又同时具有输送率高，线路损失小；使用安全性能高，无环境污染；安装、维护费用低等特点。
The utility model relates to a novel high shielding control cable. The cable includes two wire cores, each of which is composed of a conductor and an insulating layer arranged outside the conductor, and a shielding layer is arranged outside the two wire cores to form a cable core, and an outer shielding layer is arranged on the outside of the cable core. The sheath, the shielding layer is provided with drain wires. The utility model has the advantages of simple structure, good shielding effect, low production cost and long service life, and improves the shielding and pressure-resistant ability of the cable. At the same time, it has the characteristics of high transmission rate, small line loss, high safety performance, no environmental pollution, and low installation and maintenance costs.
Description
技术领域 technical field
本实用新型涉及一种电缆，尤其涉及一种新型高屏蔽控制电缆。 The utility model relates to a cable, in particular to a novel high shielding control cable.
背景技术 Background technique
随着我国工业的飞速发展，普通控制电缆无法满足某些用电量较大、耐压要求较高的场所，如地铁、核电站、商场、医院、智能大厦等电气设备的安全可靠性要求较高的场所。因此，塑料绝缘控制电缆在工业上的使用范围和用量不断增加。 With the rapid development of my country's industry, ordinary control cables cannot meet certain places with large power consumption and high withstand voltage requirements, such as subways, nuclear power plants, shopping malls, hospitals, intelligent buildings and other electrical equipment with high safety and reliability requirements place. Therefore, the scope and amount of plastic insulated control cables in industry continue to increase.
实用新型内容 Utility model content
本实用新型为了解决以上问题提供了一种结构简单、屏蔽效果好、生产成本低、使用寿命长的新型高屏蔽控制电缆。 In order to solve the above problems, the utility model provides a novel high shielding control cable with simple structure, good shielding effect, low production cost and long service life.
本实用新型的技术方案是：该电缆包括两根线芯，所述的每根线芯由导体和导体外设置的绝缘层构成，所述的两根线芯外设置屏蔽层构成缆芯，所述的缆芯外设有外护套，所述的屏蔽层内设有引流线。 The technical solution of the utility model is: the cable includes two wire cores, each of the wire cores is composed of a conductor and an insulating layer arranged outside the conductor, and a shielding layer is arranged outside the two wire cores to form a cable core, so The cable core is provided with an outer sheath, and the shielding layer is provided with a drain wire.
所述的导体为镀锡铜导体。 The conductor is a tinned copper conductor.
所述的绝缘层为聚全氟乙丙烯绝缘层。 The insulating layer is polyperfluoroethylene propylene insulating layer.
所述的屏蔽层为铜带绕包屏蔽层。 The shielding layer is a shielding layer wrapped with copper tape.
所述的外护套为硅橡胶护套。 The outer sheath is a silicone rubber sheath.
本实用新型结构简单、屏蔽效果好、生产成本低、使用寿命长，提高了电缆的屏蔽和耐压的能力,此类电缆克服传统控制电缆的空白，具有优异的耐压、高屏蔽性能，又同时具有输送率高，线路损失小；使用安全性能高，无环境污染；安装、维护费用低等特点。 The utility model has the advantages of simple structure, good shielding effect, low production cost and long service life, and improves the shielding and pressure-resistant ability of the cable. At the same time, it has the characteristics of high transmission rate, small line loss; high safety performance, no environmental pollution; low installation and maintenance costs.
附图说明 Description of drawings
图1是本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
图中1是导体，2是绝缘层，3是屏蔽层，4是引流线，5是外护套。 In the figure, 1 is a conductor, 2 is an insulating layer, 3 is a shielding layer, 4 is a drain wire, and 5 is an outer sheath.
具体实施方式 Detailed ways
新型高屏蔽控制电缆，该电缆包括两根线芯，所述的每根线芯由导体1和导体1外设置的绝缘层2构成，所述的两根线芯外设置屏蔽层3构成缆芯，所述的缆芯外设有外护套5，所述的屏蔽层3内设有引流线4，所述的导体1为镀锡铜导体，所述的绝缘层2为聚全氟乙丙烯绝缘层，所述的屏蔽层3为铜带绕包屏蔽层，所述的外护套5为硅橡胶护套。
A new type of high-shielding control cable, the cable includes two wire cores, each wire core is composed of a conductor 1 and an insulating layer 2 arranged outside the conductor 1, and a
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202826996U CN203300240U (en) | 2013-05-22 | 2013-05-22 | Novel high-shielding control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202826996U CN203300240U (en) | 2013-05-22 | 2013-05-22 | Novel high-shielding control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203300240U true CN203300240U (en) | 2013-11-20 |
Family
ID=49576235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202826996U Expired - Fee Related CN203300240U (en) | 2013-05-22 | 2013-05-22 | Novel high-shielding control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203300240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376580A (en) * | 2018-04-23 | 2018-08-07 | 东莞金信诺电子有限公司 | A kind of low-loss high-speed cable and flat type cable |
-
2013
- 2013-05-22 CN CN2013202826996U patent/CN203300240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376580A (en) * | 2018-04-23 | 2018-08-07 | 东莞金信诺电子有限公司 | A kind of low-loss high-speed cable and flat type cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201707939U (en) | Special environment-friendly instrument cable used for photovoltaic equipment | |
| CN203588717U (en) | Reinforced control cable | |
| CN204130232U (en) | Silicon rubber insulation fireproof control cable | |
| CN202434253U (en) | Waterproof cable | |
| CN203300283U (en) | Novel wear-resistant pressure-resistant control cable | |
| CN202584843U (en) | Novel security cable | |
| CN202839033U (en) | A tensile type high voltage resistant waterproof flat cable | |
| CN201251945Y (en) | Low-voltage cable | |
| CN205670468U (en) | A kind of wisdom energy tensile type signal transmission transmits composite cable with electric power | |
| CN205722980U (en) | A kind of data-communication cables of charged line | |
| CN201594409U (en) | 20kV and below high electrical performance weather-resistant insulated aerial cables | |
| CN203721309U (en) | Building engineering cable | |
| CN202677897U (en) | Information transmission light current cable | |
| CN204315276U (en) | Heat radiating type cable | |
| CN203562228U (en) | Butyronitrile polyvinyl chloride sheath flat cable | |
| CN204651048U (en) | A kind of wisdom energy acid-fast alkali-proof height anti-interference type guide cable | |
| CN202838994U (en) | Two-way waterproof cable | |
| CN202584900U (en) | Water-tree resistant cable | |
| CN201667225U (en) | Weather-resistant overhead insulated cables | |
| CN202502826U (en) | A kind of coaxial cable for smart strong grid | |
| CN203338860U (en) | An environmentally friendly water-blocking control cable | |
| CN203444788U (en) | Rubber-insulated butyronitrile sheath lead wire | |
| CN203205106U (en) | Low-voltage computer wire | |
| CN201489853U (en) | A semi-rigid PVC insulated multi-core wire | |
| CN203165521U (en) | Control flexible cable |
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: 20131120 Termination date: 20190522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |