Hi Martin ! I have the hobbymat md65 Lathe and there is 250w 3-phase motor and Omron 3G3JV -series 0.4kW Variable Frequensy Driver.
Packet is Good and it is daily use in my "home-shop-machining" Little motor does NOT have power enought and it IS killing noise when Power is needed, when i try take bigger chip from Axle.
I recommedent You get 0.6kW or Bigger motor and 1—- 2.2kw VFD Whit that motor.
BTW!! I must get installed my Mill to Run. i do have 2.2Kw Siemens Micro master and old slicing machine motor what is 3-phase (propably i Think so)
Sincerly : Raine S From Finland