3UEW 155 0.018mm Super Fine Enamelled Copper Magnet Wire For Winding
3UEW 155 0.018mm Super Fine Enamelled Copper Magnet Wire For Winding
Ruiyuan offer a superior range of enamelled copper wires aiming to cater the wide variety of applications in the industry ranging from a common motor rewinding to most critical applications like in automobiles. Enamelled winding wire is a film insulated copper electrical conductor used in form of coil windings in motors, transformers, generators and other electromagnetic equipments. When wound into coils, and energized, enamelled winding wire creates an electromagnetic field, which is utilized to generate the required output form of energy – viz electrical to mechanical (or vice versa) electrical to electrical, and electrical to magnetic energy..
| Test Item | Unit | Standard Value | Reality Value | ||
| Min. | Ave. | Max. | |||
| Conductor dimensions | mm | 0.018±0.006 | 0.018 | 0.018 | 0.018 |
|
(Basecoat dimensions) Overall dimensions |
mm | Max.0.022 | 0.0215 | 0.0215 | 0.0215 |
| Insulation Film Thickness | mm | Min. 0.003 mm | 0.0035 | 0.0035 | 0.0035 |
| Continuity of covering | Pcs | Max.60 | Max.0 | ||
| Flexibility | / | / | |||
| Adherence | no crack | Good | |||
| Breakdown Voltage | V | Min.120 | Min.316 | ||
|
Resistance to Softening (Cut Through) |
℃ | Continue 2 times pass | 200℃/Good | ||
|
(390℃±5℃) Solder test |
s | Max.2 | Max. 1.5 | ||
| Electrical Resistance | Ω/m | 89.83-104.41 | 95.7 | 95.7 | 95.7 |
| Elongation | % | Min.6 | 10 | 10 | 10 |
| Breaking Load | N | Min | / | / | / |
| Surface appearance | Smooth | Good | |||
| Test Result: OK | Synthetic Evaluation: OK | ||||
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