Lou Solark has a 220 50 hz inverter, l did one in South Africa, it's a little hard to get in the states but fewer parts and points of failure
On Thu, Jul 25, 2024, 9:46 AM Lou Russo via RE-wrenches < [email protected]> wrote: > Aloha All, > > I have a project that requires powering 6 different pieces of equipment > (mostly small motors) from East Japan that require 200V 3 phase (L-L-L) at > 50Hz (though 60Hz appears to be OK), a unique electrical scheme for sure. > The amp requirement for the various pieces of equipment ranges from 0.75A > to 6A. For a total maximum load of 28 amps. The site is off-grid with > standard 120/240V North American Electrical Scheme using a Sol-Ark 15kW. > > My initial plan was to use Digital Phase Converters from MYUNG YOUN > ELECTRONICS for each device but after seeing the wiring in the control > panel and power distribution box in person there is no room to do this. > Plus the entire panel would need to be rewired. > > Ideally, I would have one device that converts the > electricity appropriately (transformer, VFD, etc). I have reached out to > several EEs and am awaiting responses. > > In the meantime I figured the hive mind of the Wrenches group may have > some ideas or know somebody that would. > > As always, thanks for everyone's time. > > Aloha, > > Lou Russo > Owner > [email protected] > Office - 808 345 6762 > Direct Line - 808 731 1907 > Spree Solar Systems LLC > CT-34322 > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/[email protected]/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > >
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