The Midnite Classic controllers come with arc-fault protection built in. -- Dan Fink, Executive Director; Otherpower Buckville Energy Consulting Buckville Publications LLC NABCEP / IREC accredited Continuing Education Providers 970.672.4342 (voicemail)
On Mon, Mar 12, 2012 at 10:09 AM, JRQ <quackkc...@yahoo.com> wrote: > I've been wondering about this since I read over the 2011 code: > > Are there any listed DC arc-flash products on the market yet, or scheduled > to come to market within the next year? > > Also: will arc-flash protection come in the form of breakers that need to be > installed externally, or will it be something internal to the inverters or > charge controllers to which source circuits are wired? Will they need to be > installed on each string, or can they function on a combined circuit? > > Do systems with DC optimizers or with micro-inverters have arc-fault > protection at the module level? > > Jeffrey Quackenbush > NABCEP Certified PV Installer > Peripatetic Solar Technician > _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org
