2022 China New Design Flat Enameled Copper Wire - AIW 220 0.3mm x 0.18mm Hot Wind Enameled Flat Copper Wire – Ruiyuan
2022 China New Design Flat Enameled Copper Wire - AIW 220 0.3mm x 0.18mm Hot Wind Enameled Flat Copper Wire – Ruiyuan Detail:

| Test Report: 0.30*0.18mm AIW Class 220℃ Hot Air Self-bonding Flat Wire | |||||
| Item | Characteristics | Standard | Test Result | ||
| 1 | Appearance | Smooth Equality | Smooth Equality | ||
| 2 | Conductor Diameter(mm) | Width | 0.300 | ±0.030 | 0.298 |
| Thickness | 0.180 | ±0.005 | 0.180 | ||
| 3 | Thickness of Insulation(mm) | Width | 0.010 | ±0.005 | 0.011 |
| Thickness | 0.010 | ±0.005 | 0.008 | ||
| 4 | Overall Diameter
(mm) |
Width | Max.0.364 | 0.326 | |
| Thickness | Max.0.219 | 0.201 | |||
| 5 | Selfbonding Layer Thickness(mm) | Min.0.002 | 0.003 | ||
| 6 | Pinhole(pcs/m) | Max ≤1 | 0 | ||
| 7 | Elongation(%) | Min ≥15 % | 30% | ||
| 8 | Flexibility and Adherence | No crack | No crack | ||
| 9 | Conductor Resistance (Ω/km at 20℃) | Max. 423.82 | 352.00 | ||
| 10 | Breakdown Voltage(kv) | Min. 0.50 | 1.65 | ||
• The high space factor makes it possible to produce smaller and lighter electronic motor products that are no longer limited by coil size.
• Increased density of conductors per unit area allows for small size and high current products.
• Better heat dissipation performance and electromagnetic effect.
• Thickness: The minimum thickness of conductor reaches 0.09mm.
• Large width to thickness ratio: maximum width to thickness ratio is 1:15.
• Using independent innovative technology and special production process, the production of enameled copper small flat wire has better performance and heat resistance level reaches 220℃.



5G Base Station Power Supply

Aerospace

Maglev Trains

Wind Turbines

New Energy Automobile

Electronics






We produces costom rectangular enaemeled copper wire in temperature classes 155°C-240°C.
-Low MOQ
-Quick Delivery
-Top Quality
Ruiyuan attracts many outstanding technical and management talents, and our founders have built the best team in the industry with our long-term vision. We respects the values of each employee and provides them with a platform to make Ruiyuan a great place to grow a career.
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We thinks what buyers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better high-quality, reduced processing costs, charges are more reasonable, won the new and outdated consumers the support and affirmation for 2022 China New Design Flat Enameled Copper Wire - AIW 220 0.3mm x 0.18mm Hot Wind Enameled Flat Copper Wire – Ruiyuan , The product will supply to all over the world, such as: Sweden, Uruguay, Turkey, During the short years, we serve our clients honestly as Quality First, Integrity Prime, Delivery Timely, which has earned us an outstanding reputation and an impressive client care portfolio. Looking forward to working with you Now!
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