Tianjin Ruiyuan Electric Material Co,.Ltd |
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1.8mm * 0.3mm 180 Degree Self Bonding Enameled Rectangular Copper Wire
We supply rectangular enameled copper wire, it' widely used in motor. The size can be customized.
This reel is hot wind self bonding flat wire with thermal rating 180 Degree.
Characteristics | Standard | Test Result | |
Appearance | Smooth Equality | Smooth Equality | |
Conductor Diameter | Width | 1.80±0.060 | 1.791 |
Thickness | 0.30±0.009 | 0.295 | |
Thickness Insulation | Width | 0.005 | 0.067 |
Thickness | 0.005 | 0.043 | |
Min Thickness of Bonding(mm) | Width | 0.005 | 0.007 |
Thickness | 0.005 | 0.009 | |
Overall Diameter | Width | 1.800-1.885 | 1.858 |
Thickness | 0.335-0.345 | 0.338 | |
Pinhole | ≤3hole/m | 0 | |
Elongation | ≥30 % | 35 | |
Flexibility and Adherence | No crack | No crack | |
Conductor Resistance (Ω/km at 20℃) | ≤35.32 | 32.97 | |
Breakdown Voltage | ≥0.7KV | 2.5KV | |
Heat shock | No Crack | No Crack | |
Conclution | Pass |