AIW220 Solvent Adhesive 0.11mm*0.26mm Rectangular Enameled Copper Winding Wire
Enameled rectangular copper wire is very suitable as a wire material when making high end voice coil. Because it has good heat resistance and stable electrical properties, it can work normally under various extreme conditions.
In addition, we can customize flat copper enameled wires of different sizes and specifications according to customer needs to meet various application scenarios. In addition to using ordinary flat copper enameled wire, we can also provide high-quality self-adhesive flat copper enameled wire. The self-adhesive flat copper enameled wire we produce adopts alcohol self-adhesive wire and hot air self-adhesive wire, which can meet the different needs of customers. Among them, the hot air self-adhesive thread is more environmentally friendly and has a wider range of applications.
0.11mm*0.26mm |
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Conductor Dimension(mm) |
Thickness of single insulation(mm) |
Bonding layer of single insulation(mm) |
Overall dimension(mm) |
Max. Conductor Resistance 20℃(Ω/km) |
Breakdown voltage(kv) |
Elongation |
Bonding |
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Width |
Thickness |
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Width |
Tolerance |
Thickness |
Tolerance |
Width |
Thickness |
Width |
Thickness |
Min |
Normal |
Max |
Min |
Normal |
Max |
Min |
Max |
N/MM |
||
0.260 |
±0.02 |
0.110 |
±0.004 |
0.005±0.015 |
0.0045±0.001 |
0.0025±0.001 |
0.0025±0.001 |
0.255 |
0.275 |
0.295 |
0.120 |
0.124 |
0.128 |
591.810 |
748.63 |
0.5 Min |
15 Min. |
0.29 |
Enameled rectangular copper wire is very suitable as a wire material when making high end voice coil. Because it has good heat resistance and stable electrical properties, it can work normally under various extreme conditions.
In addition, we can customize flat copper enameled wires of different sizes and specifications according to customer needs to meet various application scenarios. In addition to using ordinary flat copper enameled wire, we can also provide high-quality self-adhesive flat copper enameled wire. The self-adhesive flat copper enameled wire we produce adopts alcohol self-adhesive wire and hot air self-adhesive wire, which can meet the different needs of customers. Among them, the hot air self-adhesive thread is more environmentally friendly and has a wider range of applications.





5G base station power supply

EV Charging Stations

Industrial Motor

Maglev Trains

Medical Electronics

Wind Turbines


Founded in 2002, Ruiyuan has been in the manufacture of enamelled copper wire for 20 years.We combine the best manufacturing techniques and enamel materials to create a high-quality, best-in-class enameled wire. The enameled copper wire lies at the heart of technology we use every day – appliances, generators, transformers, turbines, coils and much more. Nowadays, Ruiyuan has the global footprint to support our partners in marketplace.


As an important wire material, flat copper enameled wire is widely used in many fields such as electronic appliances, communications, air conditioners, and electric motors. Our high-quality flat copper enameled wires and their self-adhesive versions are widely used in audio production, electric motor production, communication systems and circuit systems.
The flat copper enameled wire we provide is a high-quality, high-performance wire material that is suitable for a variety of different application scenarios. If you want to find high-quality flat copper enameled wire as your wire material, please contact us, we will provide you with high-quality products and services.
Our Team
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.