Copper Enameled Wire With Mill Test Report for Quality Assurance
Product Spotlights
Shandong Huilong Electrical Material Co., Ltd., a trusted manufacturer since 1970, delivers premium Copper Enameled Wire with Mill Test Report to ensure unmatched quality and reliability. With over 50 years of expertise and a 10,000-30,000 square meter factory, we produce wires that meet rigorous global standards, reducing operational risks for your electrical applications. Our commitment to excellence, backed by annual exports exceeding $100 million, guarantees consistent performance in industries like automotive and energy. Choose our wire for enhanced conductivity and peace of mind, supported by a dedicated team of 51-100 professionals focused on your success.
Our Copper Enameled Wire stands out with advanced features designed for durability and efficiency. The enamel insulation provides superior electrical resistance and thermal stability, preventing short circuits even in demanding environments. Key advantages include:
- High Conductivity: Pure copper core ensures optimal electrical flow, minimizing energy loss.
- Custom Sizing: Available in various diameters to fit specific project needs.
- Robust Insulation: Enamel coating resists abrasion, chemicals, and moisture for long service life.
Technical specifications are verified through our Mill Test Report, covering critical parameters as shown below:
| Parameter | Standard Value | Notes |
| Conductor Resistance | ≤ 0.017 Ω/mm² | Ensures efficient power transmission |
| Insulation Thickness | 0.02mm - 0.1mm | Customizable for voltage requirements |
| Breakdown Voltage | > 5 kV | Tested per industry standards |
This wire benefits clients by lowering maintenance costs through reduced downtime and extending equipment lifespan in motors, transformers, and coils. It complies with international safety norms, making it ideal for OEMs seeking reliable components. Additionally, options like solid or stranded conductors allow flexibility for high-frequency or heavy-duty use.
Backed by our extensive certifications including ISO 9001 and ISO 14000, Shandong Huilong serves markets across North America, Europe, Asia, and beyond from ports like Qingdao and Shanghai. With a proven track record in 51-100 employee operations and exports to over 10 regions, our wire offers scalable solutions with fast shipping. Experience the reliability of decades-old manufacturing—contact us today for a quote and elevate your electrical systems with confidence.
Frequently Asked Questions:
-
Q: What diameter sizes are available for the copper enameled wire?
A: We offer customizable diameters, typically ranging from 0.1mm to 5.0mm, to suit diverse applications. -
Q: Does the mill test report cover environmental compliance?
A: Yes, the report includes tests for RoHS and other standards, ensuring eco-friendly and safe usage. -
Q: Can I request samples before placing a bulk order?
A: Samples are available upon request for quality evaluation and compatibility checks. -
Q: What is the lead time for standard orders?
A: Lead times vary but average 2-4 weeks, with expedited options for urgent needs. -
Q: How does the enamel insulation perform in high-temperature environments?
A: The insulation withstands temperatures up to 155°C standard, with higher ratings customizable. -
Q: Are custom specifications possible for specific certifications?
A: Absolutely, we can tailor the wire to meet additional certifications like UL or IEC upon request. -
Q: What packaging is used for shipping?
A: Wires are packed in protective spools or coils to prevent damage during transit. -
Q: Which regions do you primarily export to?
A: We ship globally to key markets including North America, Europe, and Asia via major ports.
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