一种工业用防水防潮电力电缆

Waterproof and moisture resistant industrial power cable

Abstract

本实用新型公开了一种工业用防水防潮电力电缆,它包括电缆本体,所述电缆本体包括导体、绝缘层、屏蔽层和外护套。所述电缆本体横截面为圆形结构;所述电缆本体内部设置有多根导体;所述导体之间设置有橡胶骨架;所述橡胶骨架将导体隔开;所述橡胶骨架外部设置一层绝缘层;所述绝缘层和橡胶骨架之间的间隙部分设置有填充物;所述绝缘层外紧密挤包一层屏蔽层;所述屏蔽层由内向外依次挤包有阻水带、金属护套和外护套;所述阻水带内部设置有多根引流芯;所述金属护套和外护套之间设置有热熔胶层。本实用新型电缆具有结构设计合理、防水性能好和使用寿命长等优点。
The utility model discloses a waterproof and moisture resistant industrial power cable which comprises a cable body which comprises conductors, a shielding layer, an insulating layer and an outer sheath. The cross section of the cable body is a round structure. The cable body is internally provided with a plurality of conductors. A rubber frame is arranged among the conductors to separate the conductors. The outer side of the rubber frame is provided with the insulating layer. The gap between the insulating layer and the rubber frame is provided with a filler. The shielding layer is extruded outside the insulating layer. A water blocking belt, a metal sheath and the outer sheath are orderly extruded outside the shielding layer from inside to outside. The water blocking belt is internally provided with a plurality of drainage cores. A hot melt adhesive layer is arranged between the metal sheath and the outer sheath. The waterproof and moisture resistant industrial power cable has the advantages of reasonable structure design, good waterproof performance and long service life.

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    CN-104616812-AMay 13, 2015安徽省高沟电缆有限公司一种工业用防水防潮电力电缆