CN107204215B - 一种核电站用同轴电缆 - Google Patents
一种核电站用同轴电缆 Download PDFInfo
- Publication number
- CN107204215B CN107204215B CN201710201280.6A CN201710201280A CN107204215B CN 107204215 B CN107204215 B CN 107204215B CN 201710201280 A CN201710201280 A CN 201710201280A CN 107204215 B CN107204215 B CN 107204215B
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- CN
- China
- Prior art keywords
- insulating layer
- antioxidant
- nuclear power
- coaxial cable
- ester
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/20—Metal tubes, e.g. lead sheaths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/228—Metal braid
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/024—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of braided metal wire
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/04—Concentric cables
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710201280.6A CN107204215B (zh) | 2017-03-30 | 2017-03-30 | 一种核电站用同轴电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710201280.6A CN107204215B (zh) | 2017-03-30 | 2017-03-30 | 一种核电站用同轴电缆 |
Publications (2)
Publication Number | Publication Date |
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CN107204215A CN107204215A (zh) | 2017-09-26 |
CN107204215B true CN107204215B (zh) | 2019-11-12 |
Family
ID=59905556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710201280.6A Active CN107204215B (zh) | 2017-03-30 | 2017-03-30 | 一种核电站用同轴电缆 |
Country Status (1)
Country | Link |
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CN (1) | CN107204215B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108766634A (zh) * | 2018-06-01 | 2018-11-06 | 江苏华光电缆电器有限公司 | 堆外核测设备核级四同轴电缆 |
CN114267476B (zh) * | 2021-11-29 | 2024-03-22 | 乐庭电线工业(惠州)有限公司 | 信号线单元及其制备方法和vga电缆 |
CN115636999A (zh) * | 2022-11-10 | 2023-01-24 | 安徽电缆股份有限公司 | 一种核级电缆绝缘材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101667469A (zh) * | 2008-09-01 | 2010-03-10 | 中国核动力研究设计院 | 一种大线径特种绝缘导体及其生产工艺 |
CN102194543A (zh) * | 2010-02-17 | 2011-09-21 | 日立电线株式会社 | 耐放射线性电线和电缆 |
CN102875947A (zh) * | 2012-09-20 | 2013-01-16 | 中国科学院上海应用物理研究所 | 核用电缆无卤阻燃护套料、电缆护套,制备方法和应用 |
CN206059006U (zh) * | 2016-08-19 | 2017-03-29 | 江苏华光电缆电器有限公司 | 一种核电站用1e级四同轴电缆 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103474142A (zh) * | 2012-06-06 | 2013-12-25 | 扬州市金阳光电缆有限公司 | 耐温耐辐射抗开裂核电站用ie级控制电缆 |
CN102731897B (zh) * | 2012-07-16 | 2014-11-05 | 江苏达胜高聚物有限公司 | 一种高耐磨型低烟无卤辐照交联护套材料及其制备方法 |
CN102731896A (zh) * | 2012-07-16 | 2012-10-17 | 江苏达胜高聚物有限公司 | 一种高耐油型低烟无卤辐照交联护套材料及其制备方法 |
CN102952316B (zh) * | 2012-09-20 | 2014-08-27 | 中国科学院上海应用物理研究所 | 核用电缆无卤阻燃绝缘料、电缆绝缘层,制备方法和应用 |
CN105131410A (zh) * | 2015-08-26 | 2015-12-09 | 安徽电缆股份有限公司 | 一种核电站电缆用耐化学腐蚀交联聚乙烯材料及其制备方法 |
CN106349553B (zh) * | 2016-08-26 | 2019-03-19 | 江苏上上电缆集团有限公司 | 一种高耐油电缆料及其制备方法 |
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2017
- 2017-03-30 CN CN201710201280.6A patent/CN107204215B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101667469A (zh) * | 2008-09-01 | 2010-03-10 | 中国核动力研究设计院 | 一种大线径特种绝缘导体及其生产工艺 |
CN102194543A (zh) * | 2010-02-17 | 2011-09-21 | 日立电线株式会社 | 耐放射线性电线和电缆 |
CN102875947A (zh) * | 2012-09-20 | 2013-01-16 | 中国科学院上海应用物理研究所 | 核用电缆无卤阻燃护套料、电缆护套,制备方法和应用 |
CN206059006U (zh) * | 2016-08-19 | 2017-03-29 | 江苏华光电缆电器有限公司 | 一种核电站用1e级四同轴电缆 |
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CN107204215A (zh) | 2017-09-26 |
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Inventor after: Pu Shoulin Inventor after: Xu Donglian Inventor after: Zhang Ligang Inventor after: Liu Chengwei Inventor after: Yuan Chunhui Inventor after: Xia Tongfang Inventor after: Wu Lei Inventor after: Shi Jialin Inventor after: Hong Qifu Inventor before: Pu Shoulin Inventor before: Cui Yuanyuan Inventor before: Zhang Ligang Inventor before: Zhu Qiangzhong Inventor before: Shi Jialin Inventor before: Jiang Yayun Inventor before: Hong Qifu Inventor before: Zhang Lei Inventor before: Liu Chengwei Inventor before: Xia Tongfang |
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