Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | T/T |
| Supply Ability | Satisfy your demand |
| Delivery Time | 2-15 workding days |
| Packaging Details | Spool with carton |
| Shape | Rectangular |
| Width: thickness | 25:1 |
| Applications | Motor winding |
| Thermal Grade | 220 |
| Key word | AIW 220 Degree Polyamideimide Enameled Flat Copper Wire for Transformers |
| Brand Name | RVYUAN |
| Model Number | Class 220 |
| Certification | IEC/NEMA/JIS/RoHS/ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | Satisfy your demand |
| Delivery Time | 2-15 workding days | Packaging Details | Spool with carton |
| Shape | Rectangular | Width: thickness | 25:1 |
| Applications | Motor winding | Thermal Grade | 220 |
| Key word | AIW 220 Degree Polyamideimide Enameled Flat Copper Wire for Transformers | Brand Name | RVYUAN |
| Model Number | Class 220 | Certification | IEC/NEMA/JIS/RoHS/ISO |
| Place of Origin | China | ||
| High Light | 220 degree polyamideimide enameled wire ，flat copper wire for transformers ，rectangular polyamideimide insulated wire | ||
AIW 220 Degree Polyamideimide Enameled Flat Copper Wire for Transformers
Application:
Industrial Motors and Generators (Especially High-Voltage, High-Power, High-Speed Motors) Large Motors: Used in ultra-high-power motors for rolling mills, ship propulsion, mining machinery, etc. High-efficiency and special-purpose motors: Such as variable frequency speed control motors, explosion-proof motors, and traction motors (used in electric vehicles and trains). Flat wire windings offer lower temperature rise and better heat dissipation. Generators: Hydro generators, steam turbine generators, etc., require the handling of enormous currents; the large cross-sectional area and compact structure of flat wire are ideal for these applications.
| 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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2002
Total Annual:
2Mllion-3Million
Employee Number:
>100以上
Ecer Certification：
Verified Supplier
Tianjin Ruiyuan Electric Material Co,.Ltd (Ruiyuan) was established in 2002, in the past 24years, we have been committed to "Precision Engineering for Complex Wire Solutions." This dedication has driven us to expand our product range from fine enameled copper wires to include litz wire, ... Tianjin Ruiyuan Electric Material Co,.Ltd (Ruiyuan) was established in 2002, in the past 24years, we have been committed to "Precision Engineering for Complex Wire Solutions." This dedication has driven us to expand our product range from fine enameled copper wires to include litz wire, ...
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