Description
Copper Covered Aluminum Wire (CCA) – High Conductivity with Lightweight Efficiency
Copper covered aluminum wire (CCA) is a high-performance conductor material designed to deliver the perfect balance of electrical efficiency, strength, and cost savings. Produced by metallurgically bonding a high-purity copper layer over a lightweight aluminum core, CCA wire offers the conductivity of copper with the reduced weight and flexibility of aluminum — making it a preferred choice for modern cable manufacturing.
As a trusted copper covered aluminum wire supplier, we provide premium-grade CCA wires that meet global electrical and telecom standards. With excellent corrosion resistance, superior tensile strength, and outstanding signal transmission, CCA wire for cable conductors is widely used in power, coaxial, telecom, and data cable applications.
Key Features:
Excellent Conductivity – Achieves up to 70% of pure copper’s conductivity at a fraction of the weight.
Lightweight Strength – Reduces overall cable weight, improving flexibility and ease of installation.
Cost Efficiency – Lower material cost compared to solid copper conductors without compromising performance.
Corrosion Resistance – Protective copper cladding ensures durability in harsh environmental conditions.
Uniform Copper Bonding – Ensures stable electrical performance and mechanical integrity.
Applications:
Electrical Cables – Used in residential, commercial, and industrial wiring.
Telecom & Coaxial Cables – Ensures high-quality signal transmission over long distances.
Power Distribution Cables – Suitable for low and medium voltage power systems.
Automotive Wiring – Lightweight design helps improve vehicle efficiency.
Benefits:
Reduced Installation Costs – Lower weight means easier handling and less labor-intensive installation.
High Strength-to-Weight Ratio – Maintains mechanical integrity under stress.
Improved Signal Performance – Copper surface ensures strong electrical contact points.
Long Service Life – Corrosion-resistant design supports extended operational reliability.
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