Polyesterimide Round Enamelled Wire 0.5mm-3.0mm With 200°C Thermal Endurance
Product Spotlights
As a leading manufacturer since 1970, Shandong Huilong Electrical Material Co., Ltd. proudly presents our premium polyesterimide enamelled wire, designed for superior thermal endurance up to 200°C. With over 50 years of expertise in electrical materials, we serve global markets including North America, Europe, and Asia, ensuring high-quality products backed by certifications like ISO9001. Our wire offers exceptional reliability for demanding industrial applications, combining innovation with cost-effective solutions. Trust in our commitment to excellence, supported by an annual export value exceeding $100 million and a dedicated team of professionals.
This enamelled wire features advanced polyesterimide insulation, providing outstanding resistance to heat, chemicals, and abrasion. Key advantages include:
- High Thermal Stability: Withstands temperatures up to 200°C, making it ideal for high-heat environments such as electric motors and transformers, reducing the risk of insulation failure.
- Excellent Electrical Properties: Low dielectric loss and high breakdown voltage ensure efficient energy transfer and longer lifespan in electrical windings.
- Durable Construction: The round copper core with polyesterimide coating offers flexibility and resistance to mechanical stress, suitable for tight winding applications.
- Versatile Sizing: Available in diameters from 0.5mm to 3.0mm, catering to diverse needs from small electronics to large industrial equipment.
Technical specifications are detailed below for easy reference. The table highlights core parameters:
| Parameter | Value | Benefit to Customers |
| Diameter Range | 0.5mm - 3.0mm | Allows customization for various applications, minimizing waste. |
| Thermal Endurance | 200°C | Enhances safety and performance in high-temperature operations, reducing maintenance costs. |
| Tensile Strength | Approx. 300-400 MPa | Provides durability during installation, extending product life. |
| Insulation Thickness | Customizable | Ensures optimal electrical insulation based on specific voltage requirements. |
Customers benefit from reduced energy losses, lower replacement frequency, and compatibility with automated winding processes. For instance, in motor manufacturing, this wire improves efficiency by up to 15% compared to standard options. Additionally, our production processes adhere to strict quality controls, with options for bulk orders or tailored specifications available upon request.
Backed by Shandong Huilong's robust manufacturing capabilities, including a 10,000-30,000 square meter factory and ports like Qingdao and Shanghai for swift global shipping, our enamelled wire meets rigorous international standards. With certifications such as ISO14000 and OHSAS18001, we ensure environmental and safety compliance across markets from Oceania to Europe. Choose our product for reliable thermal endurance and exceptional value—contact us today for a quote and experience why we're a trusted partner in over 15 global regions.
Frequently Asked Questions:
- Q: What applications is this polyesterimide enamelled wire best suited for?
- A: It is ideal for high-temperature environments like electric motors, transformers, generators, and automotive components, where thermal stability is critical.
- Q: Can it withstand continuous operation at 200°C?
- A: Yes, the wire is designed for long-term use at up to 200°C, with testing confirming performance under standard IEC methods.
- Q: What diameters are available, and is customization possible?
- A: Diameters range from 0.5mm to 3.0mm; customization for specific sizes or insulation thickness is available upon request.
- Q: Are there any certifications for this product?
- A: Yes, it meets certifications including ISO9001, ISO14000, and OHSAS18001, ensuring quality and safety compliance.
- Q: How does this wire compare to other enamelled wires?
- A: It offers superior heat resistance compared to polyester wires, with better chemical resilience, making it more durable in harsh conditions.
- Q: What is the minimum order quantity?
- A: MOQ varies based on diameter and customization; contact us for details, as we accommodate both small and bulk orders.
- Q: What packaging options are provided?
- A: Standard packaging includes spools or reels, with options for moisture-resistant materials to protect during transit.
- Q: What is the typical lead time for delivery?
- A: Lead times depend on order size and destination, but we aim for 2-4 weeks from ports like Shanghai, with expedited services available.
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