On 9 March 2011 02:54, Clint Washburn <cl...@clintandheidi.com> wrote: > What would be the best way to get the voltage up to 400v DC?
You can use a voltage doubler. I have a 700VDC PSU I made which I was going to make an Arduino-controlled VFD out of. But then I got scared, and bought one instead. The circuit is the Delon topology here: http://en.wikipedia.org/wiki/Voltage_doubler but connected directly across 230V single phase mains. I imagine this is what the voltage-increasing single-to-three-phase inverters do. -- atp "Torque wrenches are for the obedience of fools and the guidance of wise men" ------------------------------------------------------------------------------ Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
