Saving energy and decreasing loss large size conductor suitable for exchange submarine cable

• Main Authors: Jiang Zhenxing, Li Dong, Zhu Zhien, Yang Liming
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2016
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model discloses a saving energy and decreasing loss large size conductor suitable for exchange submarine cable, including being the central round copper wire layer that the concentric circles distributes from inside to outside in proper order, first enameled wire isolation layer, a round copper wire layer, second enameled wire isolation layer, the 2nd round copper wire layer, third enameled wire isolation layer and the 3rd round copper wire layer, through enameled wire and for cable fiber insulation paper, it waits and to cut apart a plurality of concentric rings that the area is similar with big cross -section cable?conductor to block water the area, reduce skin effect, reduce the increase of resistance, big cross -section interchange submarine cable's operation loss can reduce substantially, reduce the line loss, the efficiency of the transmission of electricity is improved, and has a good application prospect. 本实用新型公开了种适用于交流海底电缆的节能降损大截面导体，包括从内到外依次呈同心圆分布的中心圆铜线层、第漆包线隔离层、第圆铜线层、第二漆包线隔离层、第二圆铜线层、第三漆包