Power cable, photoelectric hybrid optical cable, butterfly-shaped optical cable and optical fiber ribbon optical cable

• Main Authors: LYU BO, HUANG WUQIN, JIN QIAO, FENG BO, WU ZHONGPING, LIU TIANCI, CAI HONGXIANG, WU HAN
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The invention belongs to the technical field of photoelectric cables, and particularly relates to a photoelectric hybrid optical cable which is provided with a cable core, the cable core is composed of a shell (1), a segmentation part (2), at least three first power transmission bodies (3) and a light transmission body (4), the cross section of the inner wall of the shell (1) is square, and the photoelectric hybrid optical cable is characterized in that the segmentation part (2) is formed by removing part of extension strips of a #-shaped part (72); each inner wall of the shell (1) is at least tightly attached to one extension strip of the segmentation part (2), and the first power transmission body (3) and the light transmission body (4) are located in different segmentation cavities in the segmentation part (2). The invention further discloses a power cable, a butterfly-shaped optical cable and an optical fiber ribbon optical cable. The invention has the following main technical effects: three-phase power a