AIW220 2.0mm*0.15mm High Temperature Enameled Flat Copper Wire For Motor
Characteristics |
Standard |
Test Result | |
Appearance |
Smooth Equality |
ok |
|
Conductor Diameter
|
Width |
2.00±0.060 |
1.998 |
Thickness | 0.15±0.009 |
0.148 |
|
Min.Thickness of Insulation
|
Width |
0.010 |
0.041 |
Thickness |
0.010 |
0.037 |
|
Max. Overall Diameter
|
Width |
2.050 |
2.039 |
Thickness |
0.190 |
0.185 |
|
Pinhole |
Max. 3hole/m |
0 |
|
Elongation |
Min. 30 % |
41 |
|
Flexibility and Adherence |
No crack |
No crack |
|
Conductor Resistance (Ω/km at 20℃) |
Max 64.03 |
49.47 |
|
Breakdown Voltage |
Min. 0.70kv |
1.50 |
|
Heat shock |
No Crack |
ok |
Therefore, flat enameled copper wire can better meet the development needs of smaller, lighter, thinner and better performance of electronic products.
Enameled copper flat wire has many advantages, making it one of the preferred materials in areas such as motors and automobiles.Our copper conductors have excellent electrical conductivity and can effectively conduct current, ensuring the efficient operation of the equipment. Whether in motors or automobiles, enameled copper flat wires provide stable and reliable electrical connections.
Our enameled copper flat wire has excellent insulation properties. The outer layer of insulating paint completely isolates the copper conductors, avoiding the risk of current leakage and short circuit. This insulation performance is particularly important in high-temperature environments to ensure the safe operation of equipment under extreme conditions.



Our enamelled copper flat wires can be customized and produced according to customers' specific needs. Whether it's size, film material or self-adhesiveness, we have a product to suit your requirements. The thinnest flat wire can be 0.03mm, with a width-to-thickness ratio as high as 30:1, making it suitable for various applications that require miniaturized design.
We have won the trust and support of our customers with our professional, reliable products and quality services. If you are looking for high-quality enameled copper flat wire, please contact us and we will be happy to provide you with the best solution.
In the field of electric motors, enameled copper flat wires are widely used in various types of electric motors. Whether it is household appliances or industrial equipment, efficient and reliable electrical connections are required.
Enameled copper flat wires can not only withstand high current loads, but also maintain stable performance in high-temperature environments, thereby improving the efficiency and life of the equipment.
In the automotive field, enameled copper flat wires also play an important role. Many critical components in a car, such as the engine, braking system and electronic control units, require reliable electrical connections.
Enameled copper flat wires can not only meet the current carrying capacity requirements of automobile systems, but also have high temperature resistance, ensuring the continuous and stable operation of automobiles under harsh working conditions.
5G Base Station Power Supply

Aerospace

Maglev Trains

Wind Turbines

New Energy Automobile

Electronics






We produces costom rectangular enaemeled copper wire in temperature classes 155°C-240°C.
-Low MOQ
-Quick Delivery
-Top Quality
Ruiyuan attracts many outstanding technical and management talents, and our founders have built the best team in the industry with our long-term vision. We respects the values of each employee and provides them with a platform to make Ruiyuan a great place to grow a career.