Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
Verified Supplier
24 Years
Since 2002
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UL 0.015mm UEW Enameled Copper Winding Self Bonding Wire

Price Negotiable
Price: Negotiation
MOQ: 20 Kilogram/Kilograms
Delivery Time: 2-15 days
Brand: Ruiyuan
Product Description

UL Certificate UEW Ultra Fine Enameled Copper Winding Wire Self Bonding 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 ...

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 applications.Thermal class is155C, 180C, 200 C, 220 C. Conductor material includes enameled round wire, CCA wire

 

APPLICATION
Speaker coil, such as microphone, earphone, speaker, hearing aid,Bluetooth audio, speakers, etc.;High-temperature voice coils,such as car audio, home theater, high-power speakers, etc. High-sensitivity voice coils, such as headphone speakers and high-temperature-resistant voice coils;micro vibration motor,such as focus-driving,(coin-type, coreless-type) and other electrical and electronics components, such as inductor, watch coil, coin machine coil, buzzer;magnetic head, IC card.
Characteristics
Technical requests
Test Results
Conclusion
Sample 1
Sample 2
Sample 3
Surface
Good
OK
OK
OK
OK
Bare Wire Diameter
0.015±
0.001
0.015
0.015
0.015
OK
0.001
Coating Thickness
≥ 0.001 mm
0.003
0.002
0.002
OK
Overall Diameter
≤ 0.020 mm
0.018
0.017
0.017
OK
Conductor Resistance
≤ 112.002 Ω/m
99.36
98.96
99.02
OK
Elongation
≥ 5 %
9
8
8
OK
Breakdown Voltage
≥ 110 V
452
325
385
OK
Pinhole Test
≤ 12 hole/5m
0
1
1
OK
Test Items
Technical Requests
Results
Conclusion
 
Adhesive
Coating layer is good
OK
Approved
 
Cut-through
200℃ 2mins no breakdown
OK
 
 
Heat Shock
175±5℃/30min no crack
OK
 
 
Solder Ability
390± 5℃ 2 Sec Smooth
OK
 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Tianjin Ruiyuan Electric Material Co,.Ltd
Location 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person Rebecca Li

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