♦INTRODUCE
♣Y2 series three-phase induction motors,developed with new techniques,are renewal and upgrading products of Y series.
♣Y2 series motors are defined as totally enclosed,fan cooled,squirrel cage type and noted for their novel design,excellent appearance,compact structure,low noise,high efficiency,large torque,excellent starting performance,easy service,etc.The motors are adopted with F class insulation and designed with assessing method for insulation system according to international practice,it enhances greatly motor’s safety and reliability.Therefore,these motors ave reached an international advanced level of the same kind products at the initial days of the 90s.
♣Y2 series motors can be widely used as driving equipments of various machineries,such as machine tools,blowers,pumps,compressors,transportrs,agricultural and food processing.
♦OPERATING CONDITIONS
♣Ambient temperature:-15°c<Θ<40°c
♣Altitude:should be lower than 1000 meters above sea level.
♣Rated voltage:380v
♣Rated frequency:50Hz
♣Connection:Star-connection for 3KW or less whereas delta-connection for 4kw or more.
♣Duty/Rating:S1(Continuous)
♣Insulation class:F
♣Protection class: IP54
♣Cooling method:IC0141
