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| Categories | Rectangular Copper Wire | 
|---|---|
| Brand Name: | Rvyuan | 
| Model Number: | 0.3*3.0mm | 
| Certification: | EC/NEMA/JIS/RoHS/ISO/UL | 
| Place of Origin: | China | 
| MOQ: | Different types with differet MOQ | 
| Price: | Negotiation | 
| Payment Terms: | Negotiation | 
| Supply Ability: | Satisfy your demand | 
| Delivery Time: | 2-15 workding days | 
| Packaging Details: | Spool with carton | 
| Product name: | 0.3*3.0mm UEW flat copper wire | 
| Temperature: | 180℃ | 
| Width-Thickness Ratio: | 1:10 | 
| Conductor Thickness: | 0.3mm | 
| Conductor width: | 3.0mm | 
| Insulation: | Polyurethane | 
| self solderable: | Yes | 
| stock: | Yes | 
| Company Info. | 
| Tianjin Ruiyuan Electric Material Co,.Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
CLASS 180 0.3 × 3.0MM RECTANGULAR ENAMELED COPPER WIRE COPPER MAGNET WIRE FOR NOTEBOOK COIL
Copper is a highly conductive and thermally conductive material. We offer high-quality flat wire solutions made of copper for your electrical applications, such as FFC, cables, high-frequency cables, fuses, safety fuses made of fusible conductors, welding wire, connecting wire, connector wire or shielding wire.
APPLICATION
Notebook coil.
Coils of printer.
Motors of CD driver.
Transformer.
wireless charger

| Item | Characteristics | Standard | Test Result | ||
| 1 | Appearance | Smooth Equality | Smooth Equality | ||
| 2 | Conductor Diameter | Width | 3 | ±0.006 | 2.97 | 
| Thickness | 0.3 | ±0.009 | 0.291 | ||
| 3 | Thickness Insulation | Width | ≥0.020 | 0.081 | |
| Thickness | ≥0.030 | 0.056 | |||
| 4 | Overall Diameter | Width | ≤3.10 | 3.051 | |
| Thickness | ≤0.35 | 0.347 | |||
| 5 | Pinhole | ≤3hole/m | 0 | ||
| 6 | Elongation | ≥30 % | 42% | ||
| 7 | Flexibility and Adherence | No crack | No crack | ||
| 8 | Conductor Resistance (Ω/km at 20℃) | ≤21 | 19.73 | ||
| 9 | Breakdown Voltage | ≥0.7KV | 1.9KV | ||
| 10 | Heat shock | No Crack | No Crack | ||
| Conclution | Pass | ||||
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