Enameled Copper Wire Scrap

Details Tech Information:

Name : Enameled Copper Wire
Type : Q(ZY/XY)-1/200
Diameter : 0.27mm
Standard : IEC60317
Test Item : Unit
Technical Requirement : Test Result
Appearance : Bright and clean, Uniform color, Ok
Overall Diameter mm : <=0.302mm
0.295
Conductor Diameter
mm
0.270A 0.004 mm
0.27
Roundness Tolerance
mm
<=0.004 mm
0.002
Thickness of insulation film
mm
>=0.018mm
0.025
Elongation

>=22 %
30%
spring-back angle

<=47
43
Flexibility and adhesion
winding test
1D
1
Jerk test
No Crack, and No losing adhesion
OK
heat shock

0.630mm
ok
cut-throughA resistance

320C, 2Min no breakdown
2
Resistance to solvent

1H
1
Breakdown Voltage
KV
>=2.2 KV
7.6 7.0 6.8 6.2 7.7
scratch resisting(Average)
N
3.25A A A N
7.98
scratch resisting(Min)
N
2.75A A N
7.12
package

Meet the export standards
Ok
Enamel Film continuity

<=25 /30m
0
Quality Control Result

Ok

Advantages:
High conductivityA
Good solderabilityA
High ductility
Chemically resistant
Excellent thermal stability
High resistance to abrasion