Class 220 Polyamide-Imide Enameled Copper Wire (QXY/220) for High-Temp Use
Product Spotlights
As a leading manufacturer since 1970, Shandong Huilong Electrical Material Co., Ltd. leverages over 50 years of expertise to deliver premium electrical components. With a factory spanning 10,000-30,000 square meters and an annual export value exceeding US$100 million, we proudly introduce our Class 220 Polyamide-Imide Enameled Copper Wire (QXY/220), engineered for exceptional performance in high-temperature environments. This product ensures reliable insulation and durability, backed by our global reach across North America, South America, Eastern Europe, and beyond. Trust our ISO9001 and ISO14000 certified processes to provide wires that enhance equipment longevity and efficiency in demanding industrial settings.
Our enameled copper wire features cutting-edge polyamide-imide insulation, making it ideal for applications where heat resistance is critical. Key characteristics include:
- Superior Thermal Stability: Withstands temperatures up to 220°C, preventing degradation in motors, transformers, and generators.
- Enhanced Electrical Insulation: Provides high dielectric strength, reducing the risk of short circuits and improving safety.
- Mechanical Durability: Resistant to abrasion and chemicals, ensuring long service life even in harsh conditions.
- Flexible Design: Available in various diameters to suit custom requirements, facilitating easy integration into diverse electrical systems.
Technical specifications are detailed below for clarity:
| Parameter | Value | Notes |
|---|---|---|
| Temperature Class | 220°C | Continuous operation rating |
| Diameter Range | 0.1mm to 5.0mm | Customizable sizes available |
| Resistance | Low ohmic values | Ensures efficient current flow |
| Insulation Thickness | Standard or custom | Optimized for voltage requirements |
This wire delivers significant advantages to clients, such as reduced maintenance costs and extended equipment lifespan. By choosing our product, industries like automotive, aerospace, and power generation benefit from improved energy efficiency and minimized downtime. The polyamide-imide coating also enhances environmental compliance, aligning with OHSAS18001 standards for safer workplaces.
With a dedicated team of 51-100 employees and ports in Qingdao, Shanghai, Ningbo, and Tianjin, we ensure timely global delivery to markets including Oceania, Africa, and Western Europe. Our certifications, including ISO14000 and OHSAS18001, validate our commitment to quality and sustainability. Invest in our Class 220 wire for unmatched reliability in high-heat scenarios—contact us today for a tailored quote and experience the Huilong difference in electrical innovation.
Frequently Asked Questions (FAQ)
- What is the maximum temperature this wire can handle? The Class 220 rating ensures it withstands continuous temperatures up to 220°C, making it suitable for high-heat applications like industrial motors.
- Can I get custom diameters for specific projects? Yes, we offer customizable diameter ranges upon request to meet unique design needs, ensuring seamless integration.
- Does the product come with international certifications? Absolutely—it complies with ISO9001, ISO14000, and OHSAS18001 standards, guaranteeing quality and safety.
- How does the enamel insulation perform in humid environments? The polyamide-imide coating provides excellent moisture resistance, maintaining insulation integrity even in damp conditions.
- What industries commonly use this type of wire? It's widely applied in automotive, aerospace, and energy sectors for components like transformers and generators.
- Is the wire available in different colors? Options include natural or specified colors, depending on customer preferences and application requirements.
- How does it compare to other insulation classes? Class 220 offers higher thermal stability than lower classes, ensuring better performance in extreme temperatures without compromising flexibility.
- What is the lead time for orders? Lead times vary based on quantity and customization but are typically efficient due to our large-scale production capabilities.
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