If you took manufacturer's info from certain devices, my Chinese servo for instance, you wouldn't even want to plug it in your 13A fused socket:) Steppers are another example. While some people spend their precious time solving complicated equations to do with inductance, back EFM and speed graphs, all I need to know - not being of a brainy disposition - is, can I plug it in with a reasonable margin of safety?

BTW, do you happen to know the Motor stall current x 1/VFD efficiency of the typical Huanyang/2.2Kw combo? I just can't find it anywhere in the instructions:)

Edward