Product Introduction
Enameled Flat Aluminum Wire is a flat winding wire featuring an aluminum conductor coated with an insulating enamel film, used in transformers, electric motors, and electromagnetic equipment.
Product parameters
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Product Name |
Temperature Index |
Production Range |
Properties and Application |
Standard |
|
|
Enameled Aluminum Flat Wire |
PVF Flat Aluminum Wire-Class 120 |
E |
|
Good resistance to transformer oil, excellent scratch resistance, good flexibility and adhesion, and good hydrolysis resistance. |
IEC60317 NEMA-MW1000 JIS C3202 JIS C3003 GB/T7095.1~7 GB/T23312.1~2 GB6109.1~7, 9~23 Technical Agreement |
|
EIW Flat Aluminum Wire-Class 180 |
H |
Excellent heat resistance, high solvent resistance and good thermal shock resistance. |
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EI/AIW Flat Aluminum Wire-Class 200 |
C |
It has excellent comprehensive performance, especially excellent refrigerant resistance, solvent resistance and radiation resistance. |
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Core Advantages
High Insulation Safety
Utilizes an enameled insulation layer compliant with standards such as IEC; the coating is uniform and dense, effectively preventing dielectric breakdown and short circuits.
Multiple Temperature Classes
Covers temperature resistance classes including Class 120, 180, and 200, maintaining stable performance even in high-temperature environments.
Strong Film Adhesion
The insulation layer features excellent flexibility and strong adhesion, ensuring it does not crack or peel off during the winding process.
Application Areas
Transformer Windings
Used in oil-immersed and dry-type transformers to optimize space utilization and energy efficiency, facilitating high-power-density designs.
Motors and Power Generation Equipment
Used in industrial motor windings to minimize power loss and enhance operational efficiency and stability.
New Energy Equipment
Used in electromagnetic components-such as inverters and reactors-to boost system reliability and energy efficiency.
Industrial Electromagnetic Systems
Used in coils and electromagnetic control components to ensure stable electrical conductivity and reliable operation under high-temperature conditions.
Manufacturing Capabilities
Fully Integrated Production
We manage the entire production workflow-from aluminum conductor processing to enamel coating-ensuring consistent quality and reliable delivery.
Mature and Stable Processes
Utilizing precision rolling and multi-layer enameling techniques, we strictly control dimensions and film performance, adhering to IEC, NEMA, and JIS standards.
Robust Bulk Supply Capacity
Equipped with large-scale, continuous production capabilities, we are well-positioned to fulfill the requirements of large, long-term, and stable orders.
Rigorous Quality Testing
Every batch undergoes comprehensive testing-including conductivity, dielectric strength, film integrity, and thermal resistance-to guarantee stability and reliability upon shipment.
Export and Customization Support
We support exports compliant with various international standards, as well as custom specifications, to meet the diverse requirements of different countries and industry applications.
Packaging
Transportation
FAQ
Q: How are your prices calculated?
A: Prices are determined based on specifications (thickness, width, enamel grade), order quantity, and fluctuations in raw material prices (copper/aluminum). We offer pricing either per ton or per unit based on specifications; larger bulk orders qualify for more competitive pricing.
Q: What is the Minimum Order Quantity (MOQ)?
A: Our standard MOQ starts at 1 ton; different specifications can be combined within a single order. For first-time customers or trial orders, we offer flexible adjustments to the MOQ depending on the specific circumstances.
Q: What is the typical lead time for delivery?
A: The production cycle for standard specifications is approximately 7–15 days, depending on the order quantity and the complexity of the specifications. Long-term partners are prioritized in our production schedule to ensure stable and reliable delivery times.
Q: Do you provide samples?
A: Yes, samples are available for testing purposes. Standard small samples can be provided free of charge or at a nominal cost, with the customer covering only the shipping fees. We support proceeding to mass production only after technical specifications have been confirmed via samples.
Q: How are your products packaged?
A: Our products utilize industrial-grade packaging designed to prevent moisture damage and scratches. Typical packaging consists of winding the material onto wooden or paper spools, applying an outer protective film, and securing the load on pallets-making it suitable for long-distance sea freight and export transportation.
Q: Do you offer export-compliant packaging?
A: Yes, we provide standard export packaging services. We can reinforce packaging, customize shipping marks and labels, and adjust packing methods according to customer requirements to ensure compliance with the transportation regulations of various countries.
Q: How do you ensure consistent product quality?
A: Every batch of products undergoes rigorous testing for electrical conductivity, dielectric strength, enamel film adhesion, and thermal resistance. Our production processes strictly adhere to IEC, NEMA, and JIS standards.
Q: Do you support custom specifications?
A: Yes, we support the customization of thickness, width, enamel grade, and thermal class ratings. We can manufacture products precisely according to customer-provided equipment drawings or specific technical requirements.
Q: What payment methods do you accept?
A: Our standard payment terms involve a T/T (Telegraphic Transfer) arrangement, consisting of an upfront deposit followed by the remaining balance paid prior to shipment. For long-term partners, we are open to negotiating more flexible payment terms.
Q: What are your primary export markets?
A: Our products are primarily exported to markets in Europe, Southeast Asia, the Middle East, and South America, where they are widely utilized within the transformer and electric motor manufacturing industries.
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