品牌DOMEL型號496.3.452 496.3.452 Vacuum cleaner motors are used for dry aspiration. Technical data and dimensions are given in the table. Vacuum cleaner motors consist of universal commutator motor and single fan stage. The rotor is supported with two ball bearings enabling vertical or horizontal installation of motor. The motor has insulation class F. Construction is according to EN 60335-1.Voltage230 VFrequency50 HzNominal Power2250 W (3.02 Hp)Normal Operation1900 W (2.55 Hp)Vacuum28 kPaAir Flow78 dm3/sAir Power745 W (1.00 Hp)Efficency35 %Number of Stages1Fan Diameter146 mmInsulation TypeBasicInsulation ClassI.Cl.FLife Time450 hDirection of RotationLeftSpeciality/