... .100% copper 4,CE & ISO & SGS Approval 2 Speed Electric Motor 1, Flange-mounted(B35 model)2, Small vibration and low ... copper winding6, Die-cast aluminium alloy housing7, Our each motor will inspected by Commodity Inspection Bureau(Government dept) before shipment8 ... , Voltage: 220V~660v,50Hz or 60HzDecide the voltage and frequency of the ...