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Super Fine 0.02mm Magnetic Copper Wire Enamel Winding Wire Insulated Type

Tianjin Ruiyuan Electric Material Co,.Ltd
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Super Fine 0.02mm Magnetic Copper Wire Enamel Winding Wire Insulated Type

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Brand Name : Ruiyuan

Model Number : 0.02mm

Certification : UL/ISO9001/ISO14001/RoHS/Reach

Place of Origin : China

MOQ : 20 Kilogram/Kilograms

Price : Negotiation

Payment Terms : Negotiation

Supply Ability : 200 Ton/Tons per Month

Delivery Time : 2-15 days

Packaging Details : Carton

Type : Insulated

Conductor Material : Copper

Conductor Type : Solid

Insulation Material : Enameled

Application : Motor,dry transformer,generator,relays

Diameter : 0.012-2.00mm

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We are one of the pioneers in producing ultra-fine 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 ...We have a long history of producing self-adhesive lines. Since the beginning of our factory, we have started to develop and produce self-adhesive lines.Because of our strong R & D strength, our products have a wide range of applications.We have a full range of self-adhesive lines and a wide range of applicationsThermal class is155C, 180 C, 200 C, 220 C.Conductor material includes enameled round wire, enameled copper-clad aluminum wire

Characteristics Technical requests Test Results Conclusion
Sample 1 Sample 2 Sample 3
1 Surface Good OK OK OK OK
2 Bare Wire Diameter 0.020± 0.001 0.020 0.020 0.020 OK
3 Coating Thickness / / / / OK
4 Overall Diameter 0.022-0.024 0.0230 0.0230 0.0230 OK
5 Conductor Resistance ≤60.810Ω/m 56.812 56.403 56.514 OK
6 Elongation ≥8% 10% 10% 11% OK
7 Breakdown Voltage ≥130V 212 247 262 OK
8 Pinhole Test ≤ 8 holes/5m 1 0 1 OK
Test Items Technical Requests Results



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

Product Tags:

covered copper wire


flat copper wire

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