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Awg 29 Enameled Copper Wire 0.28mm Fine Magnet

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Awg 29 Enameled Copper Wire 0.28mm Fine Magnet

Categories Electrical Wires
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Product Details

AWG29 0.28mm Fine Magnet Enameled Copper Wire

Method:

Take a sample with a length of about 6m, immerse it in 0.2% salt water, drop an appropriate amount of 3% alcohol phenolphthalein solution in the salt water, and the sample immersion length is 5m.

The solution is connected to the positive electrode, and the sample is connected to the negative electrode.

After applying 12V DC voltage for 1 minute, check the number of pinholes produced.

For enameled wire under 0.063mm, take a sample of about 1.5 meters in length, and the length of the enameled wire that penetrates into the salt water is about 1 meter.

Name

AWG29 0.28mm Fine Magnet Enameled Copper Wire

Key word

Enameled copper wire

Insulationh

Enamel

Thermal rating

155/180

Diameter of the enameled copper wire

0.35mm

Type

AWG29 0.28mm Fine Magnet Enameled Copper Wire

 

 

NO.
Characteristics
Technical requests
Test Results
Conclusion
 
Sample1
Sample 2
Sample 3
 
1
Surface
Good
OK
OK
OK
OK
 
2
Bare Wire Diameter
 
0.050±
0.002
 
0.05
 
0.05
 
0.05
 
OK
0.002
3
Overall diameter
≤ 0.063 mm
0.060
0.061
0.060
OK
4
Insulation thickness
Min 0.007
0.010
0.0100.010
0.003
OK
5
Elongation
≥ 12 %
18
19
17
OK
6
Breakdown voltage
≥ 400 V
1545
1663
1499
OK
7
Pinbole test
≤ 5 hole/5m
0
0
0
OK
8
Electrical Resistance
9.528Ω/m
8.716
8.732
8.698
OK
Remark
 
Test items
Technical Requests
Results
Conclusion
1
Adhesive
No crack
OK
Aprroved
2
Heat Shock
175±5℃/30min no crack
OK
3
Solder Ability
390℃±5C/2S Smooth
OK
4
Cut-through
200℃ 2min no breakdown
OK
 
5
Insulation Continuity
≤ 60 hole/30m
OK
 

 

 

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