It splits the input 3 phase 120/208 30A input to separate 120V circuits. 3*30A 120V circuits if you want. Mine used about 3KVA, so it'll actually (just barely) run off of a single 30A/120V or multiple 15/20A 120V circuits if you rewire the input a bit.
Patrick Finnegan On Sat, Jan 1, 2022, 14:11 Bill Gunshannon via cctalk <cctalk@classiccmp.org> wrote: > On 1/1/22 1:53 PM, Grant Taylor via cctalk wrote: > > On 1/1/22 11:46 AM, Bill Gunshannon via cctalk wrote: > >> Having 240 in your house does not necessarily mean you have 240 > >> outlets anywhere and not everyone is capable of doing their own house > >> wiring. > > > > There may even be 240 V outlets but not available when / where needed. > > E.g. in use (stove, dryer, water heater) or too far away to be able to > > plug the VAX in for testing. Then there's also the chance that the > > plugs don't match. > > > > I do 120 V wiring semi-regular. I've done 240 V wiring before. I'm > > sure that I'll do it again. But I'm always afraid that failure mode on > > the 240 V is going to fail spectacularly. My only saving grace is that > > the breaker will almost certainly trip in short order to mitigate my > > failure. Thankfully no breaker trips thusfar. > > In my current house I have done 240V/50A wiring, 240V/50A Sub Panel, > lots of 240V/30A outlets. None of which I would advise the usual > amateur to do. :-) > > Just out of curiosity, how much current is needed for an 11/780? > > bill > > >
