... IP44 for normal site condition,and IP54 for metallurgical condition. Motor's rated voltage and frequency is ... thermal equilibrium. Structure Description YZR series ac induction motor mounting details: YZR bearing type IM1IM3ShaftMounting heightArrangementdriving EndNon ... sleeve type. Oordering Informations 1.Please indicate the motor type,rated output,rated voltage,rated frequency,synchronous ...