

| Subject: | Re: Off topic Friday question on switches... |
| From: | KIM BRENNAN |
| Date: | Fri, 16 May 2014 21:08:58 -0400 |
What really screws with your head, is that electrons (you know, the things that actually do the work?) flow from ground (everybody things its� positive stuff that does the work, but it�s all backwards in reality). Physics lesson over, now that I see a bunch of exploding heads�. On May 16, 2014, at 5:20 PM, Vincent Dow <ianvincentdow@GMAIL.COM> wrote: > To Gnarlodious, > > Your discussion of three-phase electric motors (far beyond my knowledge) > rings authoratitive. > > I don't mind "Two-Phase" for a 240V (two leg) but I have never seen that on > any electrical equipment. I've worked on many motion picture diesel > generators (mostly Crawfords) and they all have two settings: > > 240V single phase (four wire system) > 208V three phase ( five wire system) > > A switch throws from one output to another. > > Same for electrical panels. Siemens, Murray and most every residential load > center is marked single-phase if it has two hot lugs and two bus bars > producing 240 volts between legs. Pretty much everyone I ever worked with > called that single-phase. Even the Los Angeles Dept of water and power uses > this term for a two-conductor, 240V service. > > Reminds me of the discussion I got into about grounding vs. bonding... > > vinnie > > > > > On Fri, May 16, 2014 at 4:40 PM, Ben <syncro@gmail.com> wrote: > >> gramSSSS >> >> >> >>> On May 16, 2014, at 1:37 PM, Ben <syncro@gmail.com> wrote: >>> >>> How many gram is a pinch anyway? >>> >>> >>> BenT >>
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