Cables de aluminio con revestimiento de cobre y esmalte (CCA)

La superficie del alambre esmaltado de aluminio revestido de cobre es brillante, lisa y libre de defectos. Combina la alta conductividad eléctrica, resistencia, densidad y ductilidad del cobre con las ventajas del aluminio, como su ligereza y facilidad de procesamiento. Al mismo tiempo, es más económico que el alambre esmaltado de cobre puro y tiene un peso más ligero.

Especificaciones del alambre de aluminio revestido de cobre vitrificado

Rango de diámetro (mm): 0,05-8,0 mm

Clase de temperatura: 130 (Clase B), 155 (Clase F), 180 (Clase H), 200 (Clase C)

Grado de espesor de película: Grado 1, Grado 2, Grado 3

Dureza: Blanda (Clase A) y Dura (Clase H)

Proporción de capa de cobre: 10%, 15%, 20%, 30%, 35%, 40%

Proceso de revestimiento de cobre: Revestimiento CCA, CCA electrolizado

Estándar: IEC 60317-15, NEMA MW 1000:2016, GB/T 6109.15-2008, JIS C 3202:2017

Certificación: UL, SGS, ROHS, ISO

Color: Color natural, rojo, azul, verde, etc.

Paquete: PT-10, PT-25, PT-30, PT-60, bobina de madera de 30 kg/50 kg, o según los requisitos del cliente

Rango de diámetro (mm): 0,05-8,0 mm

Clase de temperatura: 130 (Clase B), 155 (Clase F), 180 (Clase H), 200 (Clase C)

Grado de espesor de película: Grado 1, Grado 2, Grado 3

Dureza: Blanda (Clase A) y Dura (Clase H)

Proporción de capa de cobre: 10%, 15%, 20%, 30%, 35%, 40%

Proceso de revestimiento de cobre: Revestimiento CCA, CCA galvanizado por electrólisis

Standard: IEC 60317-15, NEMA MW 1000:2016, GB/T 6109.15-2008, JIS C 3202:2017

Certificación: UL, SGS, ROHS, ISO

Color: Color natural, rojo, azul, verde, etc.

Paquete: PT-10, PT-25, PT-30, PT-60, carrete de madera de 30kg/50kg, o según los requisitos del cliente

Enameled copper clad aluminum wire hot products

Performance of enameled copper-clad aluminum wire

The copper cladding ratio in Copper-Clad Aluminum (CCA) enameled wire is typically between 10% and 20%. A higher copper content may compromise the balance between conductivity and cost-effectiveness.

If customers require enameled copper-clad aluminum wire with a higher copper content, please contact us for customization.

Enameled copper-clad aluminum wire testing standards

Purchasing guide for enameled copper-clad aluminum wire

• The aluminum core wire and copper layer of the Copper-Clad Aluminum (CCA) enameled wire are tightly bonded, ensuring high adhesion.
• The copper layer of the Copper-Clad Aluminum enameled wire is uniformly distributed in both circumferential and longitudinal directions, exhibiting excellent concentricity.
• Chaclo offers a variety of sizes for Copper-Clad Aluminum enameled wire, customizable according to customer requirements. We also provide samples for performance testing.
• Each batch of Copper-Clad Aluminum enameled wire undergoes rigorous quality inspection before leaving the factory. We are willing to provide independent product quality inspection reports for every customer.

Purchasing guide for enameled copper-clad aluminum wire

• The aluminum core wire and copper layer of the Copper-Clad Aluminum (CCA) enameled wire are tightly bonded, ensuring high adhesion.
• The copper layer of the Copper-Clad Aluminum enameled wire is uniformly distributed in both circumferential and longitudinal directions, exhibiting excellent concentricity.
• Chaclo offers a variety of sizes for Copper-Clad Aluminum enameled wire, customizable according to customer requirements. We also provide samples for performance testing.
• Each batch of Copper-Clad Aluminum enameled wire undergoes rigorous quality inspection before leaving the factory. We are willing to provide independent product quality inspection reports for every customer.

Advantages of enameled copper-clad aluminum wire

• Under the same weight and diameter, the length of enameled copper-clad aluminum wire is 2.5 times that of copper wire, with only a slight increase in cost per ton in Chinese Yuan.
• The DC resistance of enameled copper-clad aluminum wire is approximately 1.45 times that of bare copper wire.
• Enameled copper-clad aluminum wire is lightweight, easy to transport, and convenient for installation.
• It has good ductility, no insulation oxide, and is easy to process.
• Enameled copper-clad aluminum wire exhibits excellent weldability.
• It has outstanding thermal conductivity.

Applications of copper-clad aluminum enameled wire

• Audio coils in speakers, headphones, audio equipment, etc.
• Motors in household appliances, micro motors, motors in environments with high requirements.
• Wireless chargers.
• Outdoor control panels, sensors, printers.
• Advanced fuel injection systems and other electronic components in automobiles.
• Telecommunication equipment, electronic home appliances, and precision instruments.
• Special electrical components such as high-frequency transformers, regular power transformers, inductors, and electromagnetic coils.