吸塵器電機干濕兩用吸塵器馬達wetanddryvacuumcleanermotordiameter:152.2mm,height:139mdryandwetvacuumcleanermotorhighsuctionandbigpowerbestpriceandhighquality PX-PR-YLbTechnicalParameters Parameters/ModelsPX-PR-YLbToleranceValueRatedvoltage(V)100-240/Ratedfrequency(Hz)50/60/Ratedinputpower(W)1200-1400+10%-10%Maxvacuumdegree(KPa) 19+5% -5%Maxairflow(M3/min)3.3-3.8-8%Temperaturerise(K)60/Noise(dB)92/Spark 1/ClassofinsulationABEF/Maxefficiency 33%+10%