Craig:
This issue has been on our radar lately. See this link: http://www.millersolar.com/MillerSolar/case_studies/Wire_shielding_on_ground_mounted_PV_arrays/No_shield.html William [image: Gradient Cap_mini] Lic 773985 millersolar.com <http://www.millersolar.com/> 805-438-5600 *From:* RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] *On Behalf Of *Craig Gerald Buttke *Sent:* Thursday, September 03, 2015 11:44 AM *To:* re-wrenches@lists.re-wrenches.org *Subject:* [RE-wrenches] Guarding against live parts 690.7 (D) How is everyone handling 690.7 (D) *Circuits over 150 Volts to Ground. *In one- and two- family dwellings, live parts in photovoltaic source circuits and photovoltaic output circuits over 150 volts to ground shall not be accessible to other than qualified persons while energized. If you have a commercial (non one or two-family dwelling) are you screening your ground mount arrays to keep people from touching live conductors PV wires)? Thanks for your thoughts -- Yours in Solardarity, Craig Gerald Buttke M:(715) 630-1227 O:(715) 630-6451 F:(715) 952-4501 North Wind Renewable Energy, LLC 1626C W Pearl Street Stevens Point, WI 54481 www.northwindre.com NABCEP Certified PV Installation Professional™ NABCEP Certified PV Technical Sales Professional™ State of WI: Master Electrician
_______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org
