To: Georgia Girl 2
We are getting an off grid system. Grid ties will get fried along with everything else.
There is one major vulnerability and that is your grounding if you are still grid tied for power and solar for backup. This goes back to the NEC requirement that all grounding be common. I have gone with welding connectors to disconnect my inverters. It may still not be enough.
40 posted on
08/02/2012 8:36:33 PM PDT by
PA Engineer
("We're not programs, Gerty, We're People")
To: PA Engineer
Thanks for the info. Will do.
47 posted on
08/03/2012 7:13:30 AM PDT by
Georgia Girl 2
(The only purpose of a pistol is to fight your way back to the rifle you should never have dropped.)
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson