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2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings
2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings
Specifications
Brand Name :
Ruiyuan
Model Number :
0.02mm
Certification :
UL/ISO9001/ISO14001/RoHS/Reach
Place of Origin :
China
MOQ :
1 kg
Price :
Negotiation
Payment Terms :
Negotiation
Supply Ability :
10Ton/week
Delivery Time :
2-15 days
Packaging Details :
Carton
Product Name :
2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings
Thermal rating :
155
Insulation Material :
Enamel
Diameter :
0.02mm
Conductor material :
Copper
Key word :
2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings
Description

2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings

Winding a voice coil is a somewhat complex process and is usually done in a professional setting using specialized equipment. It involves winding enameled copper wire in an organized and precise manner to obtain the resistance, inductance, and other electrical properties necessary for speaker performance. If you are interested in building or repairing speakers, I recommend that you seek out instructional resources or enlist the help of a professional or experienced hobbyist to guide you through the process. Working with enameled copper wire and wound voice coils requires attention to detail and an understanding of electrical and mechanical principles.

Characteristics
Technical requests
Test Results
Conclusion
Sample 1
Sample 2
Sample 3
Surface
Good
OK
OK
OK
OK
Bare Wire Diameter
0.020±
0.001
0.020
0.020
0.020
OK
Coating Thickness
min. 0.001mm
0.002
0.002
0.002
OK
Bonding Thickness
min. 0.001mm
0.002
0.002
0.002
OK
Overall Diameter
min. 0.028mm
0.0273
0.0273
0.0273
OK
Conductor Resistance(20℃)
55-57 Ω/m
55.41
55.41
55.41
OK
Elongation
≥ 6 %
11
11
11
OK
Breakdown Voltage
≥ 250 V
min. 380V
OK
Pinhole Test
≤ 8 holes/5m
1
0
1
OK
Solderability
375± 5℃ 2 Sec Smooth
OK
OK
OK
OK
Bonding Strength
min. 3g
5g
OK
Key word
Class 155 0.02mm Super thin enameled copper wire for voice coils

Product name

Class 155 0.02mm Super thin enameled copper wire for voice coils
Product tags

wire rod coil

,

0.2mm coil copper wire

,

5.5mm wire rod in coils
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2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings

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Product Detail
Brand Name :
Ruiyuan
Model Number :
0.02mm
Certification :
UL/ISO9001/ISO14001/RoHS/Reach
Place of Origin :
China
MOQ :
1 kg
Price :
Negotiation
Contact Supplier
2UEW155 0.02mm 0.025mm 0.03mm Magnetic Copper Wire For Voice Coils Windings

Tianjin Ruiyuan Electric Material Co,.Ltd

Verified Supplier
9 Years
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company
Main Products :
Enamelled Copper Wire, Rectangular Copper Wire, Magnet Wire
Total Annual :
2Mllion-3Million
Employee Number :
>100以上
Certification Level :
Verified Supplier
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