Round enameled copper wire is manufactured with high-purity copper and premium enamel insulation to deliver excellent electrical conductivity, mechanical strength, and winding performance. It is widely used in motors, transformers, inductors, relays, coils, and various electromagnetic components.
| Parameter | Typical Value |
|---|---|
| Conductor Diameter | 0.287 mm |
| Overall Diameter | 0.330 mm |
| DC Resistance (20°C) | 0.262 Ω/m |
| Breakdown Voltage | ≥11.8 kV |
| Tensile Strength | 291–294 MPa |
| Elongation | 44–48% |
Typical values are based on production inspection results and are provided for reference only. Custom wire diameters, insulation grades, and thermal classes are available upon request.
