Enameled Copper Magnet Wire 0.5mm for Motor Windings IEC 60317 Compliant
Product Spotlights
As a leading manufacturer since 1970, Shandong Huilong Electrical Material Co., Ltd. delivers premium enameled copper magnet wire engineered for precision motor windings. Our 0.5mm magnet wire meets stringent IEC 60317 standards, ensuring optimal conductivity and durability in demanding applications. With over 50 years of expertise and a 10,000-30,000 sqm manufacturing facility, we supply high-performance winding solutions to global markets across North America, Europe, Asia, and beyond.
Key Technical Advantages:
- Precision Engineering: Consistent 0.5mm diameter with minimal tolerance variation (±0.01mm)
- Enhanced Dielectric Strength: Withstands voltages exceeding 2000V for reliable insulation
- Thermal Resilience: Stable performance across temperature ranges specified in IEC 60317
- Mechanical Durability: Resists abrasion during winding operations with elongation over 30%
| Parameter | Value | Test Standard |
|---|---|---|
| Conductor Resistance | ≤ 0.087 Ω/m | IEC 60851 |
| Insulation Thickness | 0.025-0.035mm | IEC 60317 |
| Bend Test | No cracking (3x diameter mandrel) | IEC 60851 |
This magnet wire reduces eddy current losses by 15-20% compared to standard windings, improving motor efficiency. The uniform enamel coating prevents short circuits while enabling compact coil configurations. Applications include industrial motors, automotive components, and precision instruments where space optimization matters.
Backed by ISO 9001 and ISO 14000 certifications, our manufacturing processes undergo rigorous quality control. With annual exports exceeding $100M through ports including Qingdao and Shanghai, we maintain ready stock for fast dispatch. Choose our IEC-compliant wire for consistent performance that extends equipment service life while reducing maintenance costs.
Frequently Asked Questions:
Q: What thermal classes are available?
A: We offer standard thermal classes according to IEC 60317 specifications, with options for higher temperature ratings upon request.
Q: Can I use this for transformer windings?
A: While primarily designed for motors, it's suitable for small transformers requiring 0.5mm conductors.
Q: What packaging options exist?
A: Standard packaging includes 5kg spools (wooden/plastic), with custom packaging configurations available.
Q: What's the minimum order quantity?
A: MOQ starts at 50 spools, with sample orders available for quality verification.
Q: How is diameter tolerance controlled?
A: Our laser measurement systems maintain ±0.005mm tolerance during production for consistency.
Q: Are custom diameters available?
A: Yes, we provide diameters from 0.1mm to 2.0mm based on project requirements.
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