... Approval Y. Y2 Three Phase Motor 1, Foot-mounted(B3 model)2, Small vibration and low noise3, IP54 or 55, B or F4, ISO & ... CE & SGS approval5, Adopt 100% 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 ...