Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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24 Years
Since 2002
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0.025 mm 3uew 155 Ultra Fine Enameled Copper Wire Self Bonding Wire For Voice Coils

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

0.025 MM 3UEW 155 ULTRA FINE ENAMELED COPPER WIRE SELF BONDING WIRE FOR VOICE COILS

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 ...

Type" 3UEW 155 0.025mm
Characteristics
Technical requests
Test Results
Sample 1
Sample 2
Appearance
Smooth&Clean
OK
OK
Conductor Diameter
0.025±0.001mm
0.0250
0.0250
Thickness of insulation
≥ 0.003 mm
0.0050
0.0040
Overall Diameter
≤ 0.032 mm
0.0300
0.0290
DC Resistance
≤ 38.112 Ω/m
35.523
35.489
Elongation
≥9%
15
13
Breakdown Voltage
≥ 190 V
551
399
Pinhole Test
≤8 hole/5m
0
1
Adherence
No cracks visible
OK
OK
Cut- through
200℃ 2min No breakdown
OK
OK
Heat Shock
175±5℃/30min no cracks
OK
OK
Solderability
390± 5℃ 2 Sec No slags
OK
OK

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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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