It's single phase 240v but no neutral, each leg is hot 120v and if measured to ground you get 120v. Measured between the two hots you get 240v.
JT On 12/26/2015 5:02 PM, Bertho Stultiens wrote: > On 12/26/2015 11:53 PM, John Thornton wrote: >>>> Yes, that was my plan to run everything off of 120v except the VFD. >>> However, your drawing shows the VFD to be on the 120V side. >>> >>> I am a bit confused now which is on what and where. >> Ah the two 120v lines without a neutral is 240v, sorry if my drawing is >> confusing. That's why I labeled them L1 and L2 instead of L1 and N. > Are you using two phases (L1 + L2) of a three phase system or are you > actually using a one-phase system (L1 + N). > > There is quite a big difference between the two scenarios. > > The voltage between any two phases in a three phase system is sqrt(3) > times the voltage between neutral and any single phase. > ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
