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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Thanks. Just what I was looking for.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><p class=MsoNormal><b><span style='font-family:Papyrus;color:#E36C0A'>Bob Clark<o:p></o:p></span></b></p><p class=MsoNormal><b><i><span style='font-family:Papyrus;color:#E36C0A'>SolarWind Energy Systems, LLC<o:p></o:p></span></i></b></p><p class=MsoNormal><b><span style='font-family:Papyrus;color:#E36C0A'>P.O. Box 1234<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-family:Papyrus;color:#E36C0A'>Okanogan, WA 98840<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-family:Papyrus;color:#E36C0A'>(509) 826-1259<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-size:6.0pt;font-family:"Lucida Handwriting";color:#E36C0A'><o:p> </o:p></span></b></p><p class=MsoNormal><i><span style='color:teal'>Although no trees were killed in the sending of this message, a large number of electrons were terribly inconvenienced.<o:p></o:p></span></i></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:"Helvetica","sans-serif";color:black'><img width=353 height=50 id=f40d97e9-df88-4267-bf14-46315c1976b9 src="cid:image001.png@01CD672A.69293CD0" alt="cid:822514723@19022009-0502"></span><span style='font-family:"Arial Rounded MT Bold","sans-serif";color:green'><o:p></o:p></span></p></div><p class=MsoNormal><span style='color:#1F497D'><o:p> </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-bounces@lists.re-wrenches.org [mailto:re-wrenches-bounces@lists.re-wrenches.org] <b>On Behalf Of </b>David Brearley<br><b>Sent:</b> Saturday, July 21, 2012 10:12 AM<br><b>To:</b> RE-wrenches<br><b>Subject:</b> Re: [RE-wrenches] Comprehensive list of temperature coefficient of Vmp<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>SolarPro magazine's module specifications tables. The excel versions are on our website under the Web extras" tab, which is found via the "magazine" pull down menu. We have temp coefficients for both Voc and Pmp. You can use the coefficient of Pmp in place of Vmp since temperature has little effect on current.<br><br>Sent from my iPhone<o:p></o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'><br>On Jul 21, 2012, at 11:37 AM, "Bob Clark" <<a href="mailto:bclark@solar-wind.us">bclark@solar-wind.us</a>> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal>RE-Wrenches:<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>Does anyone know of a source that lists the temperature coefficient of Vmp for all commonly available modules?<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>My understanding is that, while this value is typically measured, it is not commonly published in module spec sheets.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>It is useful when figuring the minimum number of modules in series.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>Thank you for your assistance.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal><b><span style='font-family:Papyrus;color:#E36C0A'>Bob Clark</span></b><o:p></o:p></p><p class=MsoNormal><b><i><span style='font-family:Papyrus;color:#E36C0A'>SolarWind Energy Systems, LLC</span></i></b><o:p></o:p></p></div></blockquote><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>_______________________________________________<br>List sponsored by Home Power magazine<br><br>List Address: <a href="mailto:RE-wrenches@lists.re-wrenches.org">RE-wrenches@lists.re-wrenches.org</a><br><br>Options & settings:<br><a href="http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org">http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org</a><br><br>List-Archive: <a href="http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org">http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org</a><br><br>List rules & etiquette:<br><a href="http://www.re-wrenches.org/etiquette.htm">www.re-wrenches.org/etiquette.htm</a><br><br>Check out participant bios:<br><a href="http://www.members.re-wrenches.org">www.members.re-wrenches.org</a><o:p></o:p></span></p></div></blockquote></div></body></html>