Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product Name | 1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire |
| Thermal rating | 155/180 |
| Insulation Material | Polyurethane |
| Diameter | 0.25mm |
| Conductor material | Copper |
| Key word | 1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire |
| Brand Name | Ruiyuan |
| Model Number | 0.25mm |
| 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 | 1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire | Thermal rating | 155/180 |
| Insulation Material | Polyurethane | Diameter | 0.25mm |
| Conductor material | Copper | Key word | 1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire |
| Brand Name | Ruiyuan | Model Number | 0.25mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach | Place of Origin | China |
| High Light | 1uew enamelled copper wire ，0.25mm enamelled copper wire ，uew enamel coated magnet wire | ||
1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire
There are two uses of magnet wire:
①General purpose, mainly used in motors, electrical appliances, instruments, transformers, etc., to generate electromagnetic effects by winding coils, and use the principle of electromagnetic induction to achieve the purpose of converting electrical energy and magnetic energy;
②Special purpose, used in electronic components, new energy vehicles and other fields with special characteristics requirements, such as fine electronic wires are mainly used for the transmission of information in the electronics and information industries, and special wires for new energy vehicles are mainly used in the production of new energy vehicles manufacture.
| Name | 1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire |
| Key word | Enameled copper wire |
| Insulationh | Enamel |
| Thermal rating | 155/180 |
| Diameter of the enameled copper wire | 0.25mm |
| Type | 1UEW / 2UEW / 3UEW 155 0.25mm / 0.3mm copper enameled magnet wire |
| Characteristics | Technical requests | Test Results | Conclusion | |||||||||
| Sample 1 | Sample 2 | Sample 3 | ||||||||||
| 1 | Surface | Good | OK | OK | OK | OK | ||||||
| 2 | Bare Wire Diameter | 0.25± | 0.003 | 0.250 | 0.250 | 0.250 | OK | |||||
| 0.003 | ||||||||||||
| 3 | Coating Thickness | ≥ 0.016 mm | 0.025 | 0.024 | 0.024 | OK | ||||||
| 4 | Overall Diameter | ≤ 0.277 mm | 0.275 | 0.274 | 0.274 | OK | ||||||
| 5 | Conductor Resistance | ≤ 0.360 Ω/m | 0.352 | 0.353 | 0.356 | OK | ||||||
| 6 | Elongation | ≥ 24 % | 29% | 30% | 29% | OK | ||||||
| 7 | Breakdown Voltage | ≥ 2300 V | 3553 | 3667 | 3614 | OK | ||||||
| 8 | Pinhole Test | ≤ 5 hole/5m | 0 | 0 | 0 | OK | ||||||
| 9 | Enamel continuity | ≤5hole/30m | 0 | 0 | 0 | OK | ||||||
| Remark: | ||||||||||||
| Test Items | Technical Requests | Results | Conclusion: Approved | |||||||||
| 1 | Adhesive | Coating layer is good | OK | |||||||||
| 2 | Cut-through | 200℃ 2mins no breakdown | OK | |||||||||
| 3 | Heat Shock | 180±5℃/30min no crack | OK | Audit by | Tested by | |||||||
| 4 | Solder Ability | 390± 5℃ 2 Sec Smooth | OK | Pan Lihong | ||||||||
| 5 | Solvent Resistance | No blister, no expansion, no shed | 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
RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire... RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire...
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