Class 180 Round Enamelled Aluminum Wire 1.0mm-8.0mm for Transformer Applications
Product Spotlights
As a trusted manufacturer since 1970, Shandong Huilong Electrical Material Co., Ltd. specializes in producing high-quality electrical components, including our Class 180 Round Enamelled Aluminum Wire. With over 50 years of expertise and a 10,000-30,000 square meter facility, we supply reliable products to global markets like North America and Europe, backed by an annual export value exceeding $100 million. This wire is engineered for transformer applications, offering exceptional thermal stability and cost efficiency to enhance your electrical designs.
Our enamelled aluminum wire features a robust enamel coating that provides superior electrical insulation, making it ideal for high-temperature environments. Key advantages include:
- High thermal resistance: With Class 180 (H) insulation, it withstands temperatures up to 180°C, reducing the risk of overheating in transformers.
- Lightweight and durable: Aluminum construction offers a 30% weight reduction compared to copper, while maintaining excellent conductivity for energy-efficient performance.
- Versatile diameter range: Available from 1.0mm to 8.0mm, it accommodates various transformer sizes, from small electronics to industrial power units.
- Enhanced safety: The enamel insulation minimizes short circuits and improves longevity, even in humid or demanding conditions.
Technical specifications are critical for optimal selection. Below is a table outlining key parameters for common diameters:
| Diameter (mm) | Approx. Resistance (Ω/km) | Weight per km (kg) | Insulation Thickness (mm) |
|---|---|---|---|
| 1.0 | 35.6 | 2.1 | 0.03 |
| 3.0 | 4.0 | 18.9 | 0.05 |
| 5.0 | 1.4 | 52.5 | 0.07 |
| 8.0 | 0.56 | 134.4 | 0.10 |
This wire delivers significant benefits for clients, such as lower material costs without compromising on performance, and easy integration into winding processes. It's compliant with international standards like ISO9001 for quality assurance, ensuring consistent reliability. Custom options, including specific diameters or packaging, are available to meet unique project needs.
Backed by our extensive certifications including ISO14000 and OHSAS18001, and serving diverse markets from Southeast Asia to Western Europe, Shandong Huilong guarantees product integrity through rigorous testing. Our commitment to excellence, supported by a team of 51-100 professionals, makes this wire a smart choice for transformer efficiency. Reach out via our ports in Qingdao or Shanghai to discuss how our solutions can optimize your applications.
Frequently Asked Questions (FAQ):
-
What does Class 180 insulation mean for this wire?
Class 180 refers to the insulation's ability to operate at temperatures up to 180°C, making it suitable for high-heat transformer environments without degradation. -
Can I order diameters outside the 1.0mm-8.0mm range?
Yes, custom diameters are available upon request to fit specific transformer designs. -
How does aluminum compare to copper in transformer applications?
Aluminum offers a lighter, more cost-effective alternative with good conductivity, ideal for weight-sensitive or budget-conscious projects. -
What certifications ensure the wire's quality?
Our products meet ISO9001, ISO14000, and OHSAS18001 standards, ensuring consistent performance and environmental compliance. -
Is the wire resistant to moisture and chemicals?
The enamel coating provides excellent resistance to moisture, oils, and common chemicals, enhancing durability in harsh conditions. -
What packaging options are available?
Standard packaging includes spools or reels, with customizable options like bulk coils for large orders. -
How long does shipping take from your ports?
Lead times vary but are efficient via ports like Qingdao; contact us for specific delivery estimates based on your location. -
Can this wire be used in other applications beyond transformers?
Yes, it's versatile for motors, inductors, and other electrical devices where high-temperature insulation is required.
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