dry type vacuum cleaner motor Diameter:123mm height:110mm PX-PMG Technical Parameters Parameters/Models PX-PMGTolerance Value Rated voltage(V)100-240/Rated frequency(Hz)50/60/Rated input power(W)1200-1600+10% -10%Max vacuum degree(KPa)24-29-5%Max air flow(M3/min)2.9-3.2-8%Temperature rise(K)75/Noise(dB)92-93/Spark<1/Class of insulationE/Max efficiency≥43%-10%