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Trade Verify
Address: 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact name:James Shan
Tianjin Ruiyuan Electric Material Co,.Ltd |
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Verified Suppliers
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Electric Motor Winding Materials Enameled Copper Wire
Application fields: Enamelled copper wire has a wide range of applications. In the electronics manufacturing industry, enamelled copper wires are usually used in important parts such as the connection of circuit boards and the winding of transmitting equipment. In the fields of aviation, aerospace, nuclear energy and other fields, enamelled copper wire is also an indispensable key component.
| Item | Requirements | Test Data | ||
| Sample 1 | Sample 2 | Sample 3 | ||
| Conductor diameter(mm) | 0.140±0.004mm | 0.140 | 0.140 | 0.140 |
| Coating thickness | ≥ 0.011mm | 0.0150 | 0.0160 | 0.0150 |
| Overall dimention(mm) | ≤0.159mm | 0.1550 | 0.1560 | 0.1550 |
| DC Resistance | ≤1.153Ω/m | 1.085 | 1.073 | 1.103 |
| Elongation | ≥19% | 24 | 25 | 24 |
| Breakdown Voltage | ≥1600V | 3163 | 3215 | 3163 |
| Pinhole | ≤5(faults)/5m | 0 | 0 | 0 |
| Cut-through | 200℃ 2min No breakdown | ok | ||
| Heat Shock | 175±5℃/30min No cracks | ok | ||
| Solderability | 390± 5℃ 2 Sec No slags | ok | ||
Name | Electric Motor Winding Materials Enameled Copper Wire |
Key word | Enameled copper wire |
Insulation | Enamel |
Thermal rating | 155/180 |
Diameter | 0.4mm |
Type | Electric Motor Winding Materials Enameled Copper Wire |
