<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"></div><div dir="ltr">You\u2019ve got to plan on them all starting at once anyway. You can\u2019t expect that it\u2019ll never happen. </div><div dir="ltr"><br></div><div dir="ltr">And really how do you prevent it. The refrigerators and AC\u2019s are on all the time waiting for the thermostat to activate. And it\u2019s not good to turn a working fridge on/off especially is the compressor is running. </div><div dir="ltr"><br></div><div dir="ltr">Bigger loads, bigger inverters, bigger dollars. </div><div dir="ltr"><br></div><div dir="ltr">Jay</div><div dir="ltr"><br></div><div dir="ltr"><br></div><div dir="ltr"><br>On Sep 11, 2019, at 4:24 PM, Jason Szumlanski <<a href="mailto:jason@floridasolardesigngroup.com">jason@floridasolardesigngroup.com</a>> wrote:<br><br></div><blockquote type="cite"><div dir="ltr"><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">That is what I was thinking, but how will the contactor coils "know" when the ATS switches to inverter power. I'm thinking I need to use an AUX relay or a series of relays to produce the desired result. I don't think it will be necessary when going from solar to generator in this case, but maybe. I guess the question is how to activate the time delay any time the ATS switches over. That would be the easiest solution maybe.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I'm probably looking at a quad Conext XW+ system here. Even at over 100A @ 240V continuous rating I'm anticipating some startup issues with all those motors (I forgot to mention well and pressure pumps also!)</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Jason</div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><table border="0" cellpadding="0" cellspacing="0" style="font-family:"helvetica neue",helvetica,arial,sans-serif"><tbody><tr><td rowspan="2"></td><td rowspan="2"><table border="0" cellpadding="0" cellspacing="0" style="border-left-width:1px;border-left-style:solid;border-left-color:rgb(237,237,237);color:rgb(85,85,85);font-size:13px;padding-left:10px"><tbody><tr><td colspan="1"><table border="0" cellpadding="0" cellspacing="0" style="padding-top:5px"><tbody><tr><td style="padding-right:5px"></td><td style="padding-right:5px"></td><td style="padding-right:5px"></td></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table><b><div style="text-align:center"><br></div></b></div></div></div></div></div></div></div></div></div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Sep 11, 2019 at 5:50 PM Michael Morningstar <<a href="mailto:mjmorningstar@gmail.com">mjmorningstar@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="auto"><div></div><div>Put the loads on contractors, control the contractors with adjustable time delay relays. Stagger the timing.</div><div><br>On Sep 11, 2019, at 2:41 PM, Jason Szumlanski <<a href="mailto:jason@floridasolardesigngroup.com" target="_blank">jason@floridasolardesigngroup.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">In an off-grid situation I'm looking for a strategy to manage transfer from generator power to inverter power because I have a lot of high startup load appliances planned for a system. Think 8 mini-refrigerators, one sub-z large refrigerator, and an under-cabinet ice maker, not to mention air conditioning. I would like to start these loads in stages if they all call to start up immediately upon system startup or during ATS switch over. Any ideas?</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I guess while I'm on the subject I should ask about my eye-roll, keep-me-up-a-night, giving-me-heartburn problem with this ice maker. It's going to be outdoors in Florida and they expect it to make 25-50 pounds of ice per day. I am finding it really hard to estimate energy use for this appliance. Any ideas (other than the obvious "don't do it" answer)?</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Jason Szumlanski</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Florida Solar Design Group</div><div><div dir="ltr" class="gmail-m_-2029828323836004043gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><table border="0" cellpadding="0" cellspacing="0" style="font-family:"helvetica neue",helvetica,arial,sans-serif"><tbody><tr><td rowspan="2"></td><td rowspan="2"><table border="0" cellpadding="0" cellspacing="0" style="border-left-width:1px;border-left-style:solid;border-left-color:rgb(237,237,237);color:rgb(85,85,85);font-size:13px;padding-left:10px"><tbody></tbody></table></td></tr></tbody></table><b><div style="text-align:center"><br></div></b></div></div></div></div></div></div></div></div></div></div>
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