Customizable Enameled Flat Wire for Electrical Equipment - Top China Suppliers & Factory Solutions
Designed for versatility, this enameled flat wire is fabricated from high-purity oxygen-free copper or electrical aluminum rod, processed by drawing and extrusion with molds tailored to specific dimensions. It is widely used in the windings of various electrical equipment, including power transformers, distribution reactors, and electronic inverters, providing reliable insulation and conductive performance.
Based on the type of insulating paint, it is divided into six categories to cover different application scenarios:
- QQ / QQN 120℃ Polyvinyl Acetal / Self-adhesive Polyvinyl Acetal Enameled Flat Wire
- QZ 130℃ Polyester Enameled Flat Wire
- QZG 155℃ Modified Polyester Enameled Flat Wire
- QZY 180℃ Polyester Imide Enameled Flat Wire
- Q(ZY/XY) 200℃ Polyester Imide / Polyamide-Imide Composite Enameled Flat Wire
- QXY 220℃ Polyamide Imide Enameled Flat Wire
| Parameter | Specification |
|---|---|
| Conductor Thickness (a) | 0.80 – 5.60 mm (adjustable to customer needs) |
| Conductor Width (b) | 2.00 – 16.00 mm (supports custom width ratios) |
| Insulation Thickness | Thin film: 0.06 – 0.11 mm | Thick film: 0.12 – 0.17 mm |
| Self-adhesive Layer Thickness (QQ/QQN only) | 0.03 – 0.06 mm |
Each insulation category adheres to international standards (GB/T 7095 series, IEC 60317) and passes strict tests (GB/T 4074, IEC 60851) for breakdown voltage, scratch resistance, and solvent resistance.
Hengte Electric, an ISO 9001:2015 certified manufacturer, offers full customization based on customer technical drawings or specifications. Whether you need specific thermal grades, conductor dimensions, or insulation properties, we can tailor the product to your exact requirements.