Is he running anything unusual? Bob
On Thu, Nov 20, 2008 at 12:15 PM, jay peltz <[EMAIL PROTECTED]> wrote: > Hi Bob, > Thanks for the details. > > I'll let you know about how this goes. > > Customer was being super careful to have it as close to 60hz as possible. > > Hope this doesn't freak him out! > > jay > On Nov 20, 2008, at 8:26 AM, robert ellison wrote: > > Seems that i ran it up till the charger was happy and it was not over 62 > or 63 HZ. Some people on the list would scream but I never had a problem > doing it and never blew anything up. Set it for 62 or 63 unloaded and see > where it settles with a full charger load on it. Some will not increase, > just put it back where it was. > I always figured that low was worse than high. Not a good idea to crank up > a Coleman or other cheap generator and unload it fast. I know people that > have blown capacitors when they do that. > I have not had to do that with the Magnum inverter / chargers, they seem to > be happy on less amps ac input Heart Interface (dating myself, remember > them?), Trace and Outback seemed to like a little frequency increase. > > Later, > Bob. > > On Thu, Nov 20, 2008 at 11:10 AM, jay peltz <[EMAIL PROTECTED]> wrote: > >> Hi Bob, >> Do you have any numbers as to what the HZ where or where you think it >> worked best? >> >> thanks, >> >> jay >> >> peltz power >> >> On Nov 20, 2008, at 3:38 AM, robert ellison wrote: >> >> Probably due to the load of the charger, try changing the rpm a little >> (higher) if you can. Might help. I have had stoves that wouldn't light under >> full charger load. They did better at a somewhat higher rmp (frequency) >> >> Bob >> >> On Thu, Nov 20, 2008 at 12:12 AM, jay peltz <[EMAIL PROTECTED]> wrote: >> >>> Hi All, >>> >>> here is along those same lines a question about line noise. >>> >>> >>> System 15kw diesel generator >>> >>> 4 stack outback at 24v 120v/240vac >>> >>> 3000 amp hr industrial batteries. >>> >>> when genny running, 59.5-60 hz >>> voltage 122/244 >>> >>> >>> Symptoms. >>> >>> when charging there is some buzzing on some electrical equipment in the >>> house. Stove pizeo won't lite, transformer on furnace runs hot, Fridge >>> makes more noise. >>> Seems to get worse at end of charge cycle. >>> >>> >>> Now, with inverter only, no noise, humm, buzz etc. >>> >>> With Genny only no buzz, humm, etc. >>> >>> >>> Any advice? >>> >>> thanks, >>> >>> jay >>> >>> peltz power >>> >>> >>> >>> >>> _______________________________________________ >>> List sponsored by Home Power magazine >>> >>> List Address: RE-wrenches@lists.re-wrenches.org >>> >>> Options & settings: >>> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org >>> >>> List-Archive: >>> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org >>> >>> List rules & etiquette: >>> www.re-wrenches.org/etiquette.htm >>> >>> Check out participant bios: >>> www.members.re-wrenches.org >>> >>> >> _______________________________________________ >> List sponsored by Home Power magazine >> >> List Address: RE-wrenches@lists.re-wrenches.org >> >> Options & settings: >> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org >> >> List-Archive: >> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org >> >> List rules & etiquette: >> www.re-wrenches.org/etiquette.htm >> >> Check out participant bios: >> www.members.re-wrenches.org >> >> >> >> _______________________________________________ >> List sponsored by Home Power magazine >> >> List Address: RE-wrenches@lists.re-wrenches.org >> >> Options & settings: >> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org >> >> List-Archive: >> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org >> >> List rules & etiquette: >> www.re-wrenches.org/etiquette.htm >> >> Check out participant bios: >> www.members.re-wrenches.org >> >> >> > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > >
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