High-conductivity copper-clad aluminum wire

• Main Author: CHOI SEUNG-BO
• Format: Patent
• Language: Chinese; English
• Published: 12.12.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses a high-conductivity copper-clad aluminum wire which comprises a wire core, a cross-shaped fixing piece is added in the wire core, two pure copper cores and two copper-clad aluminum cores are respectively installed on the cross-shaped fixing piece, a heat conduction unit is installed on the cross-shaped fixing piece, and heat of the two pure copper cores and the two copper-clad aluminum cores is transmitted outwards by means of the heat conduction unit. And a protection unit is sleeved outside the wire core. According to the utility model, the pure copper core and the copper-clad aluminum core can be limited and fixed by means of the cross-shaped fixing piece, the pure copper core and the copper-clad aluminum core can be isolated, heat generated in the wire core can be conducted to the outside under the cooperation of the heat conduction unit, the copper-clad aluminum wire can be stably radiated, and the service life of the copper-clad aluminum wire is prolonged. The conductive perf