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0.055mm Super Thin Enamel Coated Copper Wire For Hearing Aids

0.055mm Super Thin Enamel Coated Copper Wire For Hearing Aids

Brand Name Rvyuan
Model Number UEW
Certification ISO9001/ISO14001/UL/SGS
Place of Origin China
Minimum Order Quantity 10kg
Price Negotiation
Payment Terms Negotiation
Supply Ability Satisfy your demand
Delivery Time 2-15 workding days
Packaging Details Spool with carton
Name 0.055mm super thin enameled copper wire for hearing aids
Diameter 0.055mm
Standard GB/T5013.3/IEC60245-3:1994
Conductor Copper
Insulation Polyurethane
Rated Temperature 155/180
Key word 0.055mm super thin enameled copper wire for hearing aids
Detailed Product Description

0.055mm super thin enameled copper wire for hearing aids

 

For polyester and modified polyester enameled wires, the thermal grade of ordinary polyester enameled wire is 130, and the thermal grade of modified enameled wire is 155. The product has high mechanical strength, and has good elasticity, adhesion, electrical properties and solvent resistance. Its weaknesses are poor thermal shock resistance and low moisture resistance. It is currently the largest variety in my country, accounting for about two-thirds, and is widely used in various motors, electrical appliances, instruments, telecommunication equipment and home appliances.

 

Name

0.055mm super thin enameled copper wire for hearing aids

Key word

Enameled copper wire

Insulation

Polyurethane

Thermal rating

155degree

Diameter of the enameled copper wire

0.055mm

Key word

0.055mm super thin enameled copper wire for hearing aids

 

Characteristics
Technical requests
Test Results
Sample 1
Sample 2
Sample 3
Surface
Good
 
OK
OK
OK
Bare Wire Diameter
0.055±
0.002
0.055
0.055
0.055
0.002
Coating Thickness
≥ 0.007 mm
0.011
0.011
0.011
Overall Diameter
≤ 0.069 mm
0.066
0.065
0.065
Conductor Resistance
≤ 7.815 Ω/m
7.342
7.287
7.358
Elongation
≥ 12 %
17
17
18
Breakdown Voltage
≥ 375 V
1602
1435
1568
Pinhole Test
≤ 5 holes /5m
0
0
0
Continuity
≤ 60 holes/30m
0
1
1
Test Items
Technical Requests
Results
Conclusion:
Approved
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 Smooth
OK
 

 

Ruiyuan Company was awarded the "Quality A Supplier" by a German Brand

 

 

Product Tags: 0.055mm enamel coated copper wire   super thin enamel coated copper wire   hearing aids uew wire  
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