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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>I use standard THWN-2 green of the appropriate size. Ground wire does not have to have the 1,000Vrating, as the copper inside is at 0 Vdc to ground (at least we hope it is </span><span style='font-size:11.0pt;font-family:Wingdings;color:#1F497D'>J</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>). Remember that EGC&#8217;s can actually be bare copper (NEC 250.119), think of the ground wire in ROMEX, or the bare copper you see grounding light fixtures from IKEA&#8230;.. But if it&#8217;s insulated or covered, it has to be green or green with yellow stripes. We don&#8217;t normally have them bare in a PV install because we use metallic conduit and you don&#8217;t touch bare copper to metallic conduits, not to mention insulated stranded wire is much easier to pull.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p></span></p><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>With Regards,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Daniel Young, <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>NABCEP Certified PV Installation Professional<sup>TM</sup>: Cert #031508-90<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Lead Systems Designer for:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><img width=148 height=90 id="Picture_x0020_11" src="cid:image001.jpg@01D13BFD.9340B0B0" alt="Dovetail 2013 cmyk 300dpi.jpg"><o:p></o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#00B050'><a href="http://www.dovetailsolar.com"><span style='color:#00B050'>www.dovetailsolar.com</span></a><o:p></o:p></span></b></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Ph: 740-274-0139</span><b><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#00B050'><o:p></o:p></span></b></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>We&#8217;ve completed nearly 400 renewable energy projects!&nbsp; Check out a few in our photo gallery:&nbsp; </span><b><span style='font-size:10.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><a href="http://www.dovetailsolar.com/Our-Work.aspx?path=commercial+-+solar+electric"><span style='color:#00B050'>http://www.dovetailsolar.com/Our-Work.aspx?path=commercial+-+solar+electric</span></a></span></b><b><span style='font-size:10.0pt;font-family:"Calibri","sans-serif";color:#003399'><o:p></o:p></span></b></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Calibri","sans-serif";color:#92D050'>This email message and attachments are intended only for the addressee. &nbsp;It may contain information which is legally privileged, confidential and exempt from disclosure.&nbsp; If you are not the intended recipient of this message, you may not disclose, print, copy or disseminate this message and/or the information contained in the message.&nbsp; If you have received this message in error, please reply and notify the sender (only) and delete this message along with any attachments.&nbsp; Unauthorized interception of this email is a violation of criminal laws and laws covering electronic communications privacy matters. <o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> RE-wrenches [mailto:re-wrenches-bounces@lists.re-wrenches.org] <b>On Behalf Of </b>Allen Frishman<br><b>Sent:</b> Monday, December 21, 2015 1:21 PM<br><b>To:</b> re-wrenches@lists.re-wrenches.org<br><b>Subject:</b> [RE-wrenches] 1000V DC Ground wire?<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal>Wrenchers,<o:p></o:p></p><div><p class=MsoNormal>What are you using for green ground wire from the array to the inverters for your 1000V DC systems? &nbsp;<o:p></o:p></p></div><div><p class=MsoNormal><o:p>&nbsp;</o:p></p></div><div><p class=MsoNormal>I searched the archives but could not find any info. &nbsp; &nbsp;I appreciate your help!!!<o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><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:#030100'>Aeon</span><span style='font-size:13.5pt;color:#FF9700'>Solar</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><i><span style='font-size:10.5pt;color:black'><a href="tel:%28917%29%20699-6641" target="_blank">(917) 699-6641</a>&nbsp;- cell</span></i><span style='font-size:10.5pt;color:black'><br><i><a href="tel:%28888%29%20460-2867" target="_blank">(888) 460-2867</a></i><br><i><a href="http://www.aeonsolar.com/" target="_blank">www.aeonsolar.com</a></i></span><span style='color:black'><o:p></o:p></span></p></div></div><p class=MsoNormal><o:p>&nbsp;</o:p></p></div><div class=MsoNormal align=center style='text-align:center'><hr size=1 width="100%" noshade style='color:#A0A0A0' align=center></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>No virus found in this message.<br>Checked by AVG - <a href="http://www.avg.com">www.avg.com</a><br>Version: 2015.0.6176 / Virus Database: 4489/11205 - Release Date: 12/18/15<o:p></o:p></p></div></body></html>