1:Y series motors are enclosed fan cooled 2:High quality ,according to IEC standard 3:It is used for driving various machine Y series three phase motor:1:Type:Y801-2--Y315l2-82:Frame size:H80-H3153:Mounting type:B3,B5,B35,V14:Pole number:2/4/6/85:Insulation degree:B/F6:Protection grade:IP447:Synchronous Speed(r/min):3000/1500/1000/750 Y Series Electric Motor(CE,CQC,ISO,CCC)