Round Copper Enameled Wire for Transformer

Round enameled magnet wire is one of the most widely used mainstream products in winding wire category at present. The overall structure is divided into two parts: conductive inner core and outer insulation. During production, the base material is drawn and shaped, annealed and softened, then the insulating paint is applied repeatedly, and the finished product is obtained after drying and baking. Compared with flat enameled wire, the production process of round enameled wire is simpler, the product quality is easier to control, and the performance stability of finished products is better;   At present, this kind of magnet wire is widely used in distribution transformers, generators, inductor windings and various electrical equipment. In view of the scenes that require higher insulation performance, such as variable frequency motors and traction motors, in order to improve the corona resistance and impulse voltage resistance of windings, special corona-resistant enamelled round wires ca…