Tianjin Ruiyuan Electric Material Co,.Ltd
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Flat Copper Wire Manufacturer Enameled Insulated 0.8mmx2.0mm
Copper's excellent conductivity combined with the strong insulation provided by the enameled coating makes enameled flat copper wire the first choice for high-performance motors.
The use of enamelled flat copper wire in motor applications is essential to ensure efficient energy transfer and resilience under continuous operation. Whether powering a small motor or a large industrial generator, the reliability and performance of enameled flat copper wire remains unmatched.
| Characteristics | Standard | Test Result | ||
| Appearance | Smooth Equality | Smooth Equality | ||
| Conductor Diameter | Width | 2.00 | ±0.030 | 1.974 |
| Thickness | 0.80 | ±0.030 | 0.798 | |
| Min.thickness of insulation | Width | 0.120 | 0.149 | |
| Thickness | 0.120 | 0.169 | ||
| Overall Diameter | Width | 2.20 | 2.123 | |
| Thickness | 1.00 | 0.967 | ||
| Pinhole | Max. 0 hole/m | 0 | ||
| Elongation | Min. 30 % | 40 | ||
| Flexibility and Adherence | No crack | No crack | ||
| Conductor Resistance (Ω/km at 20℃) | Max 11.79 | 11.51 | ||
| Breakdown Voltage | Min. 2.00kv | 7.50 | ||
| Heat shock | No Crack | No Crack | ||
| Conclusion | Pass | |||