1000g 0.04 0.05 0.06 0.08 0.1 0.15 0.2 0.25 0.31 1.0 1.3 1.4 1.5 mm Qa-1-155 Wire Enameled Copper Wire Magnetic Coil Winding High temper 1kg
Qa-1 is equivalent to 2uew, and its insulating layer is polyurethane, which has good direct weldability at 360 ℃ ~ 400 ℃.
Main characteristics: it has good direct welding performance, can avoid peeling the film during winding process, and effectively improve the working efficiency; the dielectric loss angle tangent is small, and has good "Q" value characteristics under high frequency; no pinhole in stretching and bending, suitable for high-speed winding; it has good solvent resistance characteristics for solvents and hardeners used in general containing water.
Application: widely used in high frequency transformer, inductance coil, relay, motor, electrical instrument coil winding with long-term working temperature below 155 ℃.
UEW is the representation of Japanese standards. Both Taiwan and South Korean are represented by UEW. QA is the representation of national standards and international standards. The difference between them is that the range of UEW outer diameter is relatively loose, and the others are basically the same. Note: 2uew = qa-1 1uew = Qa-2
Q in qa-1 is the series code, the first pinyin letter of paint.
A is polyurethane paint, the first pinyin letter of amine.
-1 stands for thin film. (- 2 for thick film, – 3 for thick film)
0.04mm 66000 meters
0.05mm 52000 meters
0.06mm 37000 meters
0.07mm 27000 meters
0.08mm 21000 meters
0.09mm 16500 meters
0.1mm 13000 meters
0.13mm 8000 meters
0.16mm 5200 meters
0.2mm 3400 meters
0.25mm 2100 meters
0.31mm 1400 meters
0.4mm 850 meters
0.5mm 500 meters
0.65mm 320 meters
0.8mm 210 meters
1.0mm 140 meters
1.3mm 81 meters
1.4mm 65 meters
1.5mm 57 meters
