<div dir="auto">Hi Jay,<div dir="auto"><br></div><div dir="auto">The large 3 phase SMA off-grid that we did actually used Midnite charge controllers and the MN-SMA comm adapter. It has worked well for us.</div><div dir="auto"><br></div><div dir="auto">I believe that you can use the SB X.X line in off grid applications.</div></div><br><div class="gmail_quote"><div dir="ltr">On Wed, Jan 9, 2019, 2:51 PM jay <<a href="mailto:jay.peltz@gmail.com">jay.peltz@gmail.com</a> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word;line-break:after-white-space">HI Mac,<div><br></div><div>I wondering if you know which SMA GT inverters communication with the SI?</div><div><br></div><div>thx</div><div><br></div><div>jay</div><div><br></div><div><br></div><div><div><br><blockquote type="cite"><div>On Jan 8, 2019, at 1:02 PM, Mac Lewis <<a href="mailto:maclewis1@gmail.com" target="_blank" rel="noreferrer">maclewis1@gmail.com</a>> wrote:</div><br class="m_4218614642304292888Apple-interchange-newline"><div><div dir="auto">Hi August,<div dir="auto"><br></div><div dir="auto">The limitation with the Sunny Island, (if you don't go 3 phase), is a quad stack of 6048s in a 120/240 system last I checked. I think you can double that with your islanded Sunny Boys. The 6048 had a ridiculously high surge rating so it can cover pretty high loads.</div><div dir="auto"><br></div><div dir="auto">If you go 3 phase with the multicluster box its above 100 kW.</div><div dir="auto"><br></div><div dir="auto">We have done a 64 kWh Blue Ion and it seems to work extremely well. The Sunny Island SOC algorithm and Blue Ion SOC don't track perfectly but both are useful.</div><div dir="auto"><br></div><div dir="auto">I think you can stack 10 x 8048 Radians but AC coupling then becomes a problem.</div><div dir="auto"><br></div><div dir="auto">Good luck with this.</div></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Jan 8, 2019, 3:49 PM August Goers <<a href="mailto:august@luminalt.com" rel="noreferrer noreferrer" target="_blank">august@luminalt.com</a> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr">Hi Wrenches,<div><br></div><div>We have a new potential client who wants a 60 kW PV system and a battery backup system with 200 kWh of storage. The system will be grid tied and the client insists on some sort of lithium battery technology and doesn't want Tesla. For such a ridiculously large system, what kind of equipment would you recommend? I'm thinking maybe Sunny Islands with Blue Ion LiFePO4 batteries?</div><div><br></div><div>Best, August<br clear="all"><div><div dir="ltr" class="m_4218614642304292888m_2797871255647309080m_5621044350445228056gmail_signature"><div dir="ltr"><div dir="ltr"><p><b><span style="font-size:9pt;font-family:"Century Gothic",sans-serif">August Goers</span></b></p><p><span style="font-size:8pt;font-family:"Century Gothic",sans-serif">Luminalt Energy Corporation</span></p><p><br></p><div> <br class="m_4218614642304292888webkit-block-placeholder"></div></div></div></div></div></div></div></div>
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