Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product Name | Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors |
| Thermal rating | 155 |
| Insulation Material | Polyurethane |
| Diameter | 0.4mm |
| Conductor material | Copper |
| Key word | Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors |
| Brand Name | Ruiyuan |
| Model Number | 0.4mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
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Product Specification
| Payment Terms | Negotiation | Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days | Packaging Details | Carton |
| Product Name | Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors | Thermal rating | 155 |
| Insulation Material | Polyurethane | Diameter | 0.4mm |
| Conductor material | Copper | Key word | Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors |
| Brand Name | Ruiyuan | Model Number | 0.4mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach | Place of Origin | China |
| High Light | 2 UEW enamelled copper wire ，enamelled copper wire Winding Electric Motors ，enameled copper wire Winding Electric Motors | ||
Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors
In electric motors, 0.4 mm enameled copper wire has clear advantages. Its consistent diameter and excellent thermal stability allow for even winding, which enhances electromagnetic performance and reduces heat generation. This wire helps produce efficient and durable motor windings that allow the motor to operate at optimal levels while maintaining reliability and longevity.
| Product |
Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors |
|
Key word |
Stock Available 0.4mm 2UEW Enameled Copper Wire for Winding Electric Motors |
|
Test Item |
Unit |
Standard Value |
Reality Value |
|||
|
1st Sample |
2nd Sample |
3rd Sample |
|
|||
|
Appearance |
Smooth & Clean |
OK |
OK |
OK |
OK |
|
|
Conductor Diameter |
0.400± |
0.004 |
0.400 |
0.400 |
0.400 |
OK |
|
Thickness of Insulation |
≥ 0.025 mm |
0.032 |
0.033 |
0.032 |
OK |
|
|
Overall Diameter |
≤ 0.437 mm |
0.432 |
0.433 |
0.432 |
OK |
|
|
DC Resistance |
≤ 0.1400 Ω/m |
0.1345 |
0.1354 |
0.1343 |
OK |
|
|
Elongation |
≥ 27 % |
31 |
32 |
30 |
OK |
|
|
Breakdown Voltage |
≥ 2900 V |
4563 |
4132 |
3986 |
OK |
|
|
Pin Hole |
≤ 5 Faults/5m |
0 |
0 |
0 |
OK |
|
|
Continuity |
≤ 25 Faults/30m |
0 |
0 |
0 |
OK |
|
|
Test Items |
Technical Requests |
Results |
||||
|
Adhesive |
Coating layer is good |
OK |
||||
|
Cut-through |
200℃ 2mins no breakdown |
OK |
||||
|
Heat Shock |
175±5℃/30min no crack |
OK |
||||
|
Solder Ability |
390± 5℃ 2Sec Smooth |
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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