2mm Enameled Copper Flat Winding Wire Thermal Class 220 Grade For Automotive
Price:
Negotiation
MOQ:
10kg
Delivery Time:
2-15 workding days
Brand:
RVYUAN
Product Description
2mm Enameled Copper Flat Winding Wire Thermal Class 220 Grade For Automotive
This 2mm enameled copper flat winding wire is designed for automotive applications, featuring thermal class 220 grade insulation for high-temperature performance.
Applications
- Reactors and Inductors: High-current reactors and inductors used in power filtering, power factor correction, frequency converters, and other equipment
- Flat wire structures reduce the number of winding layers, lower parasitic capacitance, improve high-frequency characteristics, and facilitate heat dissipation
Technical Specifications & Test Results
| Item | Characteristics | Standard | Test Result |
|---|---|---|---|
| 1 | Appearance | Smooth, Equality | OK |
| 2 | Conductor Diameter (mm) | W: 2.00 ±0.060 T: 0.15 ±0.009 |
W: 2.002 T: 0.153 |
| 3 | Thickness of Insulation (mm) | W: 0.010-0.020 T: 0.030-0.032 |
W: 0.010-0.020 T: 0.030-0.032 |
| 4 | Overall Diameter (mm) | W: 2.100 T: 0.200 |
W: 2.022 T: 0.185 |
| 5 | Pinhole (Normal State) | Max ≤ 3 pcs/m | 0 |
| 6 | Elongation (%) | Min ≥ 30% | 42 |
| 7 | Flexibility and Adherence | No Crack | OK |
| 8 | Conductor Resistance (Ω/km, 20℃) | Max 64.03 | 57.96 |
| 9 | Breakdown Voltage (AC) | Min 0.7 KV | 1.5 |
| 10 | Heat Shock | No Crack | OK |
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Company
Tianjin Ruiyuan Electric Material Co,.Ltd
Location
22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person
Rebecca Li