... , Power: 0.75kw(1HP)-315kw(420HP) 3, Speed: 750r/m , 1000r/m ,1500r/m, 3000r/m4, Voltage: 220V,380V, 400V,415V,440V, 660V ... vibration,4. high insulation class, etc.Product data:Samples:Certification; Three Phase High-Voltage Squirrel Cage Totally Enclosed Fan Cooled Motor