Application: widely used in high frequency transformer, inductance coil, relay, motor, electrical instrument coil winding with long-term working temperature below 155 ℃.
General knowledge: the diameter indicated in the specification of enameled wire refers to the diameter of bare copper wire. The diameter of enameled wire measured by caliper is the outer diameter (including the thickness of paint).
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.
