Copper Winding Wire
1.Size: 0.025mm-0.09mm
2.Thermal Class: 130-220C
3.Standard: IEC, NEMA,GB
4.Copper winding wire
UL Approved copper winding wire For Wind Power Turbines
1.Specifications of copper winding wire :
Diameter:0.025mm-2.0mm
Standard: IEC, NEMA,GB
Thermal Class: 130/155/180/220 centigrade
Certification:SGS,UL Approved,iso9001,iso14001
2.Features of copper winding wire :
a) Excellent resistance to abrasion and solvent
b) Excellent electricity performance
c) Excellent heat shock, adherence and flexibility
d) High cut through
3.Main Applications of copper winding wire : This kind of polyurethane enameled copper wire can be used to make winding wire demanding light material, high electricity conductivity and good heat dispersing performance, especially for the winding wire for transferring high frequency signal, such household appliances as degaussing coil, high frequency transformer, common transformer and small electric motor.
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 | 0.270±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-through 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 | 3.25 N | 7.98 |
scratch resisting(Min) | N | 2.75 N | 7.12 |
package |
| Meet the export standards | Ok |
Enamel Film continuity |
| <=25 /30m | 0 |
Quality Control Result |
| Ok | |
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