Polyester-imine enameled aluminum rectangular wire For the winding of large and medium motor,electirc appliance transformers. Polyester-imine enameled aluminum rectangular wire1,Usage:This product is suitable for the winding of large and medium sized motor,electirc appliance and transformer etc. 2 Model name and thermal indexModelProduct nameThermal indexQZBY-1/180Class 180 normal insulation ...