... for oven 1,only for stove 2,running speed control by hand 3,UL/CSA/VDE certification cross ... used in the products such as humidifying equipment, electric warm equipment, blender, chocolate melting machine, microwave oven, electronic oven, ... 50Hz as requests;2.low speed:800~1800rpm 1.5~2.5m/s, High speed:2500~32rpm more than ... 7.5m/s ;and running speed control by hand;3.Motor insulation class:B ...