<div dir="auto">Hi Chris, this a Darryl kluge approach. Get a 50 Hz battery charger, a LiFePO battery. And a off grid inverter. 20 kW is tough, maybe a 15 kW inverter woild surfice. The battery plus battery chsrger should be sized to handle 300 amps 48 volts. 15 kW / 50 volts= 300 A.<div dir="auto">If the battery can handle 2C and the charger is 100 A you need 200 Ah </div><div dir="auto">SORRY I AM JUST RATTLING </div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Oct 5, 2022, 11:39 AM Chris Daum via RE-wrenches <<a href="mailto:re-wrenches@lists.re-wrenches.org">re-wrenches@lists.re-wrenches.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-US" link="blue" vlink="purple" style="word-wrap:break-word"><div class="m_3097859013182370279WordSection1"><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">Hey folks:<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">A would-be customer is building a home in the Caribbean, where they utilize 230V, 50 <span class="m_3097859013182370279SpellE">hz</span>.<span> </span>But he cannot find the appliances he wants in that voltage & hertz range; is there some large frequency converter that he can hook to their (230V 50hz) grid that’ll convert it to 120/240V 60 <span class="m_3097859013182370279SpellE">hz</span>?<span> </span>He’s not too efficient, peak loads are apt to be around 20kwh….<span> </span>Location is Dominica, with a reliable utility.<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">Thanks for any ideas you may have!<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">Best,<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">Chris Daum<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">Oasis Montana Inc.<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">406-777-4309 or 4321<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt">406-777-4309 fax<u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><a href="http://www.oasismontana.com" target="_blank" rel="noreferrer"><font color="#0563c1"><span style="color:#0563c1">www.oasismontana.com</span></font></a> <u></u><u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p><p class="MsoNormal"><font size="2" face="Calibri"><span style="font-size:11.0pt"><u></u> <u></u></span></font></p></div></div>_______________________________________________<br>
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