... ,UL,SGS,RoHS Enamelled aluminum round wire is a type of winding wire made by electric round aluminum rod which drawn by ... 1. Compared with the copper enameled wire, enameled aluminum wire is easier to winding, also there is a solid oxide film on ... .Used in magnet wires of high-frequency voltage devices, common transformer, inductance coils, electromotors, household electrical and micro-motors; 3.Used ...