Just looking through my supplies and I find a Hevi-Duty 240v -120v 0.95KVA transformer... gotta make room for it in the VFD cabinet and get rid if the 120v plug in.
JT On 12/25/2015 10:51 AM, Ed wrote: > On 12/25/2015 04:59 AM, John Thornton wrote: >> Dave, the AD filter came in yesterday and I'm fitting it to the machine >> now. I had to relocate the VFD to the side of the cabinet due to the >> additional height. I also ordered a smaller filter for the DC power >> supply. I wonder if I should put that filter at the beginning of the AC >> circuit or just ahead of the bridge rectifier? I'm still thinking of >> changing to a 4 wire system and pull the 120 off of one leg of the 240 >> so I have a single power source for the whole machine. >> >> JT >> > On my CHNC I have a 500VA control transformer to drop 240V to 120V for > the computer and the monitor. That way I do not have to worry if I have > pick the wild phase or not. > > Ed. > > > ------------------------------------------------------------------------------ > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
