Product Description
Magnet wire is one of the core materials in manufacturing heavy electric products, home appliances, and automobile parts. It is usually wound in the form of a coil inside the electric device and converts electric energy into kinetic energy or vice versa, as classified into PEW, AIW, EI-AIW, SL-EI-AIW, SB-EI-AIW, etc. according to the characteristics.
PEW(Polyester Wire)
- Applications : Transformer, motor
- Features : Heat resistance, chemical resistance, solvent resistance, dielectric strength, and excellent electrical properties
- Specs : C 3107
- UL File Number : E109312
- Heat Resistance : F(155ºC)
*AIW (Polyamide-imide Wire)
- Applications : Automobile motor, heat-resistant motor
- Features : Heat resistance, best overload resistance, and excellent chemical properties
- Specs : Specs, JCS 334
- UL File Number : E109312
- Heat Resistance : C(220ºC)
*EI-AIW (Polyester-imide Polyamide-imide Wire)
- Applications : Automobile motor, cooling fan motor
- Features : Thermal properties, overload properties, excellent chemical properties, and strong against R-22 refrigerant
- Specs : NEMA MW-35C/MW-73C
- UL File Number : E109312
- Heat Resistance : N(200ºC)
*SL-EI-AIW (Self-lubricating Polyester-imide Polyamide-imide Wire)
- Applications : Cooling fan motor for electronic appliances / automobile
- Features : Excellent chemical properties, can be used with R-134a as an alternative refrigerant
- Specs : NEMA MW-35C/MW-73C
- UL File Number : E109312
- Heat Resistance : N(200ºC)
*SB-EI-AIW (Self-bonding polyester imide polyamide-imide wire)
- Applications : Clutch coils, motor
- Features : Thermal properties and excellent chemical properties
- Heat Resistance : N(200ºC)
![Polyester/Modified Polyester / Polyester-Imide Series Insulation Enameled Copper Wire](//www.micstatic.com/athena/img/transparent.png)
![Polyester/Modified Polyester / Polyester-Imide Series Insulation Enameled Copper Wire](//www.micstatic.com/athena/img/transparent.png)
Product Parameters
Nominal conductor diameter(mm) |
Conductor tolerance |
Minimum film thickness (mm) |
Maximum outside diameter(mm) |
|
|
grade 1 |
grade 2 |
grade 3 |
grade 1 |
grade 2 |
grade 3 |
0.250 |
0.004 |
0.017 |
0.032 |
0.048 |
0.281 |
0.297 |
0.312 |
0.280 |
0.004 |
0.018 |
0.033 |
0.050 |
0.312 |
0.329 |
0.345 |
0.315 |
0.004 |
0.019 |
0.035 |
0.053 |
0.349 |
0.367 |
0.384 |
0.355 |
0.004 |
0.020 |
0.038 |
0.057 |
0.392 |
0.411 |
0.428 |
0.400 |
0.005 |
0.021 |
0.040 |
0.060 |
0.439 |
0.459 |
0.478 |
0.450 |
0.005 |
0.022 |
0.042 |
0.064 |
0.491 |
0.513 |
0.533 |
0.500 |
0.005 |
0.024 |
0.045 |
0.067 |
0.544 |
0.566 |
0.587 |
0.560 |
0.006 |
0.025 |
0.047 |
0.071 |
0.606 |
0.630 |
0.653 |
0.630 |
0.006 |
0.027 |
0.050 |
0.075 |
0.679 |
0.704 |
0.728 |
0.710 |
0.007 |
0.028 |
0.053 |
0.080 |
0.762 |
0789 |
0.814 |
0.800 |
0.008 |
0.030 |
0.056 |
0.085 |
0.855 |
0.884 |
0.911 |
0.900 |
0.009 |
0.032 |
0.060 |
0.090 |
0.959 |
0.989 |
1.018 |
1.000 |
0.010 |
0.034 |
0.063 |
0.095 |
1.062 |
1.094 |
1.124 |
1.120 |
0.011 |
0.034 |
0.065 |
0.098 |
1.184 |
1.217 |
1.248 |
1.250 |
0.013 |
0.035 |
0.067 |
0.100 |
1.316 |
1.349 |
1.381 |
1.400 |
0.014 |
0.036 |
0.069 |
0.103 |
1.468 |
1.502 |
1.535 |
1.600 |
0.016 |
0.038 |
0.071 |
0.107 |
1.670 |
1.706 |
1.740 |
1.800 |
0.018 |
0.039 |
0.073 |
0.110 |
1.872 |
1.909 |
1.944 |
2.000 |
0.020 |
0.040 |
0.075 |
0.113 |
2.074 |
2.112 |
2.148 |
2.240 |
0.022 |
0.041 |
0.077 |
0.116 |
2.316 |
2.355 |
2.392 |
2.500 |
0.025 |
0.042 |
0.079 |
0.119 |
2.578 |
2.618 |
2.656 |
2.800 |
0.028 |
0.043 |
0.081 |
0.123 |
2.880 |
2.922 |
2.961 |
3.150 |
0.032 |
0.045 |
0.084 |
0.127 |
3.233 |
3.276 |
3.316 |
3.550 |
0.036 |
0.046 |
0.086 |
0.130 |
3.635 |
3.679 |
3.721 |
4.000 |
0.040 |
0.047 |
0.089 |
0.134 |
4.088 |
4.133 |
4.176 |
4.500 |
0.045 |
0.049 |
0.092 |
0.138 |
4.591 |
4.637 |
4.681 |
5.000 |
0.050 |
0.050 |
0.094 |
0.142 |
5.093 |
5.141 |
5.186 |
The copper conductor shall meet the requirements of copper wire in GB/T5584-2020, and the surface of copper wire shall be clean and smooth without burrs, scratches, oxide layer and oil stain.