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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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0.1mm High Voltage 4400V Enameled Copper Wire FIW4 Wire
Fully insulated (FIW) zero-defect enamelled round copper wire is the wirewith highthermal class, Zero-defect strengthened insulation and highvoltage resistance compliance with IEC60317-56 / IEC60950U and NEMAMW85-C. FIW is an alternative wire to build electronic transformerstypically using TIW (Triple Insulated Wires)The wire can meet therequirements of miniaturized components,good winding performance andlow cost, applied small transformer, electronic switch etc.
| Type & Diameter FIW4 0.100mm | ||||
| Test item | Standard Value | Reality value | ||
| Min. | Ave | Max. | ||
| Conductor dimensions(mm) | 0.100±0.002 | 0.100 | 0.100 | 0.100 |
| Overall dimensions(basecoat)(mm) | Max.0.144 | 0.140 | 0.141 | 0.141 |
| Insulation film thickness(mm) | Min.0.033 | 0.040 | 0.041 | 0.041 |
| Continuity of covering(pcs) | Max. 0 | Max. 0 | ||
| Adherence | Coating layer is good | OK | ||
| Breakdown Voltage(V) | Min.4464 | Min.8869 | ||
| Resistance to slftening(℃) | Continue 2 times pass | 230℃/Good | ||
| Solder test(390℃±5℃)(s) | Max. 2 | Max. 1.5 | ||
| Elongation(%) | Min.32 | 39 | 40 | 40 |
| Electrical Resistance/km | Max. 2286 | 2186 | 2186 | 2187 |
| Surface appearance | Smooth colory | Good | ||
