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Trade Verify
Address: 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact name:James Shan
Tianjin Ruiyuan Electric Material Co,.Ltd |
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2UEW155 0.22mm Solderable Enameled Copper Wire Solid Conductor
This is a customized 0.22mm enameled copper wire with a temperature resistance of 155 degrees and good welding performance.
Enameled copper wire is a common electrical material, widely used in motors, transformers, windings and other fields. Different types of enameled copper wire have different characteristics, and choosing the appropriate enameled copper wire is crucial to the performance and stability of electrical equipment.
| Product | 2UEW155 0.22mm Solderable Enameled Copper Wire Solid Conductor |
Key word | 2UEW155 0.22mm Solderable Enameled Copper Wire Solid Conductor |
| Test Items | Requirements | Test Data | ||
| 1st Sample | 2nd Sample | 3rd Sample | ||
| Appearance | Smooth & Clean | OK | OK | OK |
| Conductor Diameter | 0.220mm ±0.003mm | 0.221 | 0.221 | 0.221 |
| Thickness of Insulation | ≥ 0.016 mm | 0.022 | 0.023 | 0.022 |
| Overall Diameter | ≤ 0.248mm | 0.243 | 0.244 | 0.243 |
| DC Resistance | ≤ 0.466 Ω/m | 0.4478 | 0.4452 | 0.4466 |
| Elongation | ≥21% | 26.3 | 24.8 | 25.2 |
| Breakdown Voltage | ≥2200V | 4884 | 4945 | 4769 |
| Pin Hole | ≤ 5 faults/5m | 0 | 0 | 0 |
| Adherence | No cracks visible | OK | OK | OK |
| Cut-through | 200℃ 2min No breakdown | OK | OK | OK |
| Heat Shock | 175±5℃/30min No cracks | OK | OK | OK |
| Solderability | 390± 5℃ 2 Sec No slags | OK | OK | OK |
