CN105679424B - 一种高压电力电缆 - Google Patents
一种高压电力电缆 Download PDFInfo
- Publication number
- CN105679424B CN105679424B CN201610194806.8A CN201610194806A CN105679424B CN 105679424 B CN105679424 B CN 105679424B CN 201610194806 A CN201610194806 A CN 201610194806A CN 105679424 B CN105679424 B CN 105679424B
- Authority
- CN
- China
- Prior art keywords
- layer
- voltage power
- thickness
- power cable
- interior
- 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
- H01B7/0225—Three or more layers
-
- 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
-
- 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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/008—Power cables for overhead application
-
- 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
Landscapes
- Insulated Conductors (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610194806.8A CN105679424B (zh) | 2016-03-31 | 2016-03-31 | 一种高压电力电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610194806.8A CN105679424B (zh) | 2016-03-31 | 2016-03-31 | 一种高压电力电缆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105679424A CN105679424A (zh) | 2016-06-15 |
CN105679424B true CN105679424B (zh) | 2017-04-26 |
Family
ID=56225708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610194806.8A Active CN105679424B (zh) | 2016-03-31 | 2016-03-31 | 一种高压电力电缆 |
Country Status (1)
Country | Link |
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CN (1) | CN105679424B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106205843A (zh) * | 2016-07-05 | 2016-12-07 | 陈震英 | 一种带电变色的高压电缆及其制备方法 |
CN114783662B (zh) * | 2022-04-15 | 2023-03-10 | 江苏益帆高分子材料有限公司 | 一种阻燃型硅烷交联聚乙烯电缆料及其制备方法 |
CN116092731B (zh) * | 2022-09-09 | 2024-02-27 | 国网山东省电力公司电力科学研究院 | 一种耐磨覆膜导线及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3885085A (en) * | 1974-06-11 | 1975-05-20 | Gen Cable Corp | High voltage solid extruded insulated power cables |
CN203480879U (zh) * | 2013-09-13 | 2014-03-12 | 董松节 | 一种易散热电缆 |
CN204667929U (zh) * | 2015-06-06 | 2015-09-23 | 江西广通电缆有限公司 | 一种带铠装钢丝的铜导体控制电缆 |
CN204884673U (zh) * | 2015-08-11 | 2015-12-16 | 杭州电缆股份有限公司 | 一种高压电缆 |
CN204991259U (zh) * | 2015-06-24 | 2016-01-20 | 江苏中超电缆股份有限公司 | 含有石墨烯的高导热聚氯乙烯护套电缆 |
CN205609239U (zh) * | 2016-03-31 | 2016-09-28 | 宁国市明福线缆有限公司 | 一种高压电力电缆 |
-
2016
- 2016-03-31 CN CN201610194806.8A patent/CN105679424B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3885085A (en) * | 1974-06-11 | 1975-05-20 | Gen Cable Corp | High voltage solid extruded insulated power cables |
CN203480879U (zh) * | 2013-09-13 | 2014-03-12 | 董松节 | 一种易散热电缆 |
CN204667929U (zh) * | 2015-06-06 | 2015-09-23 | 江西广通电缆有限公司 | 一种带铠装钢丝的铜导体控制电缆 |
CN204991259U (zh) * | 2015-06-24 | 2016-01-20 | 江苏中超电缆股份有限公司 | 含有石墨烯的高导热聚氯乙烯护套电缆 |
CN204884673U (zh) * | 2015-08-11 | 2015-12-16 | 杭州电缆股份有限公司 | 一种高压电缆 |
CN205609239U (zh) * | 2016-03-31 | 2016-09-28 | 宁国市明福线缆有限公司 | 一种高压电力电缆 |
Also Published As
Publication number | Publication date |
---|---|
CN105679424A (zh) | 2016-06-15 |
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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 | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 242300 Xuancheng Road, Ningguo economic and Technological Development Zone, Anhui, Changhong Applicant after: Anhui Mingfu Cable Co. Ltd. Address before: 242300 Xuancheng Road, Ningguo economic and Technological Development Zone, Anhui, Changhong Applicant before: NINGGUO MINGFU CABLE CO., LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High-voltage power cable Effective date of registration: 20180417 Granted publication date: 20170426 Pledgee: Ningguo Anhui rural commercial bank Limited by Share Ltd Pledgor: Anhui Mingfu Cable Co. Ltd. Registration number: 2018340000111 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210414 Granted publication date: 20170426 Pledgee: Ningguo Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI MINGFU CABLE Co.,Ltd. Registration number: 2018340000111 |