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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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2UEW Class 155 0.15 mm Magnet Wire Enamel Copper Winding Wire Solderable Insulated Copper Wire
We are one of the pioneers in producing micro thin enameled wires
below 0.03mm in China. Our R & D team has 20 years of market
experience.We have achieved the goal of "zero pinholes after
stretching" for ten years.In 2019, our finest diameter is 0.011mm, and mass production has
been achieved.When the displays return the transformer industry, we
are the No.1 Chinese brand with a share of cake.We rival the
internationally renowned enameled wire brands for production,
technology, raw materials.We surpass them in terms of "service, quick response"; 30% lower
"price" is our advantage. More and more well-known customers choose
us as suppliers-Philips, Bosch, Panasonic, Samsung ...
haracteristics | Technical requests | Test Results | Conclusion | |||
Sample 1 | Sample 2 | Sample 3 | ||||
Surface | Good | OK | OK | OK | OK | |
Bare Wire Diameter | 0.150± | 0.002 | 0.15 | 0.15 | 0.15 | OK |
0.002 | ||||||
Coating Thickness | ≥ 0.019 mm | 0.026 | 0.025 | 0.026 | OK | |
Overall Diameter | ≤ 0.181 mm | 0.176 | 0.175 | 0.176 | OK | |
Conductor Resistance | ≤ 1.002 Ω/m | 0.985 | 0.987 | 0.986 | OK | |
Elongation | ≥ 20 % | 23 | 23 | 22 | OK | |
Breakdown Voltage | ≥ 3000 V | 4672 | 4263 | 4346 | OK | |
Pinhole Test | ≤ 3 holes /5m | 0 | 0 | 0 | OK | |
Continuity | ≤ 15 holes /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 no crack | OK | ||||
