Tianjin Ruiyuan Electric Material Co,.Ltd
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Class 220 Magnet Coil Flat Enameled Copper Motor Winding Wire
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.
| Product name | Class 220 Magnet Coil Flat Enameled Copper Motor Winding Wire | |||
| Key word | Class 220 Magnet Coil Flat Enameled Copper Motor Winding Wire | |||
| 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 | ||
