This custom-made wire SFT-AIW 0.12mm*2.00mm is 220°C corona resistant Polyamideimide enameled flat wire. The customer uses this wire on the drive motor of the new energy vehicle. As the heart of new energy vehicles, there are many magnet wires in the drive motor. If the magnet wire and insulating material cannot withstand the high voltage, high temperature and high voltage change rate during the operation of the motor, they will be easily broken down and reduce the service life of the motor. At present, when most companies produce enameled wires for new energy vehicle drive motors, due to the simple process and single paint film, the products produced have poor corona resistance and poor thermal shock performance, thus affecting the service life of the drive motor. The birth of corona-resistant flat wire, a good solution to such problems! Better for customers to improve efficiency and reduce costs.
1. New energy vehicle motors
2. Generators
3. Traction motors for aerospace, wind power, rail transit
1. Improve the breakdown of the local insulating paint film at high frequency during the voltage rise of the motor
2. Enhance the service life of variable frequency motors, drive motor, generators.
3. Good rollability, strong bending resistance, and the paint film does not crack when rolled. The thickness of the corner paint film is similar to that of the top paint film, which is beneficial to the insulation of the user's coil.
Technical Parameter Table Of SFT-AIW 0.12mm*2.00mm rectangular enameled copper wire
| Conductor Dimension (mm)
|
Thickness | 0.111-0.129 |
| Width | 1.940-2.060 | |
| Thickness of Insulation (mm)
|
Thickness | 0.01-0.04 |
| Width | 0.01-0.04 | |
| Overall dimension (mm)
|
Thickness | Max 0.17 |
| Width | Max 2.10 | |
| Breakdown Voltage (Kv) | 0.70 | |
| Conductor Resistance Ω/km 20°C | 77.87 | |
| Pinhole Pcs/m | Max 3 | |
| Elongation % | 30 | |
| Temperature rating °C | 220°C | |
We produces costom rectangular enaemeled copper wire in temperature classes 155°C-240°C.
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-Top Quality
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