Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product Name | 0.28mm Class155 Enameled Copper Winding Wire For Motor |
| Thermal rating | 155 |
| Insulation Material | UEW |
| Diameter | 0.28mm |
| Conductor material | Copper |
| Key word | 0.28mm Class155 Enameled Copper Winding Wire For Motor |
| Brand Name | Ruiyuan |
| Model Number | 0.28mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
View Detail Information
Explore similar products
2UEW 155 0.02mm Enamelled Copper Wire
0.5mm Class 155 Enamel Insulated Copper Wire Motor Winding Magnet
24 Awg Uewh Thin Solderable Wire For Transformer Winding
0.15mm Class 155 / 180 Winding Wire Copper Enameled
Product Specification
| Payment Terms | Negotiation | Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days | Packaging Details | Carton |
| Product Name | 0.28mm Class155 Enameled Copper Winding Wire For Motor | Thermal rating | 155 |
| Insulation Material | UEW | Diameter | 0.28mm |
| Conductor material | Copper | Key word | 0.28mm Class155 Enameled Copper Winding Wire For Motor |
| Brand Name | Ruiyuan | Model Number | 0.28mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach | Place of Origin | China |
| High Light | Motor Enameled Copper Winding Wire ，Enameled Copper Winding Wire 0.28mm ，Class155 Enamelled Copper Wire | ||
0.28mm Class155 Enameled Copper Winding Wire For Motor
Our enamelled copper wire has a diameter of 0.28mm and is an example of the high quality material we offer.
The wire is coated with a layer of UEW insulation, ensuring excellent insulation properties. Its heat resistance reaches 155 degrees Celsius, providing best-in-class thermal resistance, which is critical for the harsh conditions within motor windings.
| Product |
0.28mm Class155 Enameled Copper Winding Wire For Motor |
|
Key word |
0.28mm Class155 Enameled Copper Winding Wire For Motor |
|
Test Items |
Requirements |
Test Data | ||
| 1st Sample | 2nd Sample | 3rd Sample | ||
| Appearance | Smooth & Clean | OK | OK | OK |
|
Conductor Diameter |
0.280mm ±0.004mm |
0.281 |
0.281 |
0.281 |
| Thickness of Insulation | ≥ 0.025 mm | 0.031 | 0.030 | 0.030 |
| Overall Diameter | ≤ 0.316mm | 0.312 | 0.311 | 0.311 |
| DC Resistance | ≤ 0.288Ω/m | 0.2752 | 0.2766 | 0.2755 |
| Elongation | ≥ 23% | 34.7 | 32.2 | 33.5 |
| Breakdown Voltage | ≥2300V | 5552 | 5371 | 5446 |
| Pin Hole | ≤5(faults)/5m | 0 | 0 | 0 |
| Adherence | No cracks visible | OK | OK | OK |
| Cut-through | 200℃ 2min No breakdown | OK | OK | OK |
| Heat Shock | 175±5℃/30min No cracks | OK | OK | OK |
| Solderability | 390± 5℃ 2 Sec No slags | OK | OK | OK |
| Insulation Continuity | / | / | / | / |
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...
Get in touch with us
Leave a Message, we will call you back quickly!