On Sat, 1 Dec 2018 at 03:25, a k <pccncmach...@gmail.com> wrote: > > but i plan to power with it my ac servo motor amplifier- that need 3 phase > 220 240 v ac.
Are you sure that the servo drive won't work off single phase? The first stage of nearly all of them is a rectifier and smoothing caps, so single phase works just as well as three-phase. It is quite possible that the servo drive will be so much the wrong load for the VFD that it won't work at all. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
