... maintenance electric motor,ac motor,aluminum motor1,high starting torque2,smooth turning3,low noise4,easy maintenanceY series three-phase electric motors is a kind ... motors are in conformity with IEC standard.Y Series motors are widely used as drive mechanism of various machineries, such as pumps ... to 315, 2/4/6/8 poles, 10/12 poles for frame 280 and frame 315 on request.Rated output: 0 ...