Aluminium alloy cable

• Main Author: HOU YUANLI
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2016
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The invention discloses an aluminium alloy cable which comprises a cable core consisting of three rare earth high-conductivity aluminium alloy conductors. Insulating layers are arranged outside the aluminium alloy conductors; a filling layer is arranged outside the insulating layers; a lining layer is arranged outside the filling layer; a shielding layer is arranged outside the lining layer; an embossed steel-plastic composite strip layer is arranged outside the shielding layer; and a sheath layer is arranged outside the embossed steel-plastic composite strip layer. The aluminium alloy cable disclosed by the invention uses rare earth high-conductivity aluminium alloy as the conductors, is low in price and high in electrical conductivity; mounting cost is greatly reduced; and great economic benefits are brought to enterprises. 本发明公开了种铝合金电缆，其包括由三根稀土高导电铝合金导体组成的缆芯，所述铝合金导体外设有绝缘层，所述绝缘层外部设有填充层，在填充层外部设有内衬层，在内衬层外部设有屏蔽层，在屏蔽层外部设有轧纹钢塑复合带层，在轧纹钢塑复合带层外部设有护套层。本发明采用稀土高导电铝合金作为导体，价格便宜，导电性能高，安装成本大大降低，给企业带来了巨大的经济效益。