Tianjin Ruiyuan Electric Material Co,.Ltd
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SWG / AWG Winding Wire Enamelled Copper Wire For Motor Winding
The unique properties of our ultra-fine enameled wire make it ideal for a variety of precision electronic products. From tiny motors and transformers to complex circuit boards and sensors, this ultra-thin wire is engineered to deliver superior performance without compromising quality.
The versatility of our ultra-fine enameled wire is not limited to its physical properties. It is designed to meet the needs of a wide range of applications, including telecommunications, automotive electronics and consumer electronics.
| Nominal diameter(mm) | 0.019 | ||
| Overall diameter |
Grade 1 |
Min(mm) | 0.021 |
| Max(mm) | 0.023 | ||
| Grade 2 |
Min(mm) | 0.024 | |
| Max(mm) | 0.026 | ||
| Grade 3 |
Min(mm) | 0.027 | |
| Max(mm) | 0.028 | ||
| Resistance at 20℃ |
Nom(Ohm/m) | 60.29 | |
| Min(Ohm/m) | 54.26 | ||
| Max(Ohm/m) | 66.32 | ||
| Breakdown voltage |
Grade 1 | Min.(v) | 115 |
| Grade 2 | Min.(v) | 240 | |
| Grade 3 | Min.(v) | 380 | |