Inhouse product
Enameled Aluminum Round Wire is a high-quality magnet wire designed for efficient electrical conduction in transformers, motors, inductors, and other electromagnetic devices. Made from high-purity aluminum with a smooth enamel insulation coating, this wire offers excellent electrical conductivity combined with reduced weight compared to copper alternatives.
The round cross-section enables easy winding and tight coil formation, improving space utilization and thermal management. The enamel insulation provides superior dielectric strength and thermal resistance, ensuring durability and consistent performance under electrical stress and elevated temperatures. This wire is ideal for applications where lightweight materials and cost efficiency are priorities without compromising on electrical and mechanical reliability.
Available in various gauges and thermal classes, enameled aluminum round wire meets international standards and is suitable for both industrial and consumer electrical manufacturing.
Features:
High-purity aluminum conductor with smooth enamel coating
Round cross-section for versatile winding applications
Lightweight and cost-effective alternative to copper wire
Excellent thermal resistance and dielectric strength
Suitable for AC and DC applications in transformers and motors
Compliant with IEC, NEMA, and RoHS standards
Typical Applications:
Transformer windings
Electric motor coils
Inductors and reactors
Automotive electrical components
Consumer electronics
Renewable energy devices
Technical Specifications:
Property | Specification |
---|---|
Conductor Material | High-purity aluminum (≥ 99.5% purity) |
Wire Shape | Round |
Insulation Type | Polyester, Polyesterimide, or Polyamide-imide enamel |
Thermal Class | Class 130°C to 220°C (varies by insulation type) |
Electrical Conductivity | ≥ 61% IACS (International Annealed Copper Standard) |
Diameter Range | 0.1 mm to 5.0 mm (custom sizes available) |
Dielectric Strength | ≥ 5 kV/mm (depending on enamel thickness) |
Surface Finish | Smooth, enamel-coated, defect-free |
Compliance Standards | IEC 60317, NEMA MW 5-A, RoHS |
Packaging | Spools, coils, or custom packaging options |
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