<p dir="ltr">Regarding the primo we just installed 5 at a location and used the midnite with the switch, (mnpv6 disco) its the only way on this inverter to perform any testing. With all the issues it helped out a great deal.<br>
Jerry</p>
<div class="gmail_quote">On Jan 27, 2016 4:09 AM, "Allen Frishman" <<a href="mailto:amfrish@aeonsolar.com">amfrish@aeonsolar.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Wrenchers,<div>What is the requirement for fusing 2 strings per MPPT? Specifically for an inverter like the Fronius Primo that has no integrated fuses. If you run 2 strings to each MPPT do you need to fuse each string? In this case there is a total of 4 strings which would need to be fused if using a single mppt. </div><div><br></div><div>If the home runs are run in separate conduits from the array to limit the strings in the conduit to 2 per you still have all 4 strings together in the inverter.</div><div><br></div><div>All thoughts and feedback are appreciated.<br><div><div>
<span style="border-collapse:separate;color:rgb(0,0,0);font-family:Helvetica;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-align:auto;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;font-size:medium"><div><p class="MsoNormal"><i><span style="font-size:10.5pt;color:black">Al Frishman</span></i><span style="font-size:13.5pt;color:black"><br></span><span style="font-size:13.5pt;color:rgb(3,1,0)">Aeon</span><span style="font-size:13.5pt;color:rgb(255,151,0)">Solar</span><span style="font-size:13.5pt;color:black"></span></p><p class="MsoNormal"><i><span style="font-size:10.5pt;color:black"><a href="tel:%28917%29%20699-6641" value="+19176996641" target="_blank">(917) 699-6641</a> - cell</span></i><span style="font-size:10.5pt;color:black"><br></span><i><span style="font-size:10.5pt;color:black"><a href="tel:%28888%29%20460-2867" value="+18884602867" target="_blank">(888) 460-2867</a></span></i><span style="font-size:10.5pt;color:black"><br></span><i><span style="font-size:10.5pt;color:black"><a href="http://www.aeonsolar.com/" target="_blank">www.aeonsolar.com</a></span></i></p></div></span>
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