Re: [RE-wrenches] Point of connection question

2013-10-09 Thread William Miller
renches.org] On Behalf Of August Goers Sent: Wednesday, October 09, 2013 3:40 PM To: RE-wrenches Subject: Re: [RE-wrenches] Point of connection question William, You have 9 M190s each running at 800 mA according to spec sheet. That equals 7.2 A nominal output current. Plus you have 10 M250s

Re: [RE-wrenches] Point of connection question

2013-10-09 Thread August Goers
0 A solar breaker in this case. Best, August *From:* re-wrenches-boun...@lists.re-wrenches.org [mailto: re-wrenches-boun...@lists.re-wrenches.org] *On Behalf Of *William Miller *Sent:* Wednesday, October 09, 2013 3:07 PM *To:* RE-wrenches *Subject:* [RE-wrenches] Point of connection question

Re: [RE-wrenches] Point of connection question

2013-10-09 Thread Ray Walters
HI William; I think you might have a problem. Looking at Enphase's ratings, the M190 has an output rating of 800mA, while the M250 has an output rating of 1.0 A. 10 M250s = 10 amps, 9 M190s = 7.2 amps 17.2 amps exceeds 80% of your 20 amp breaker. I know this won't actually happen, but my und

[RE-wrenches] Point of connection question

2013-10-09 Thread William Miller
Friends: At the risk of asking a question that may have been asked and answered here in the past, I wish to pose a question about Point of Connection. Rather than outline the situation here I put it all on a web page. If any of you have a moment to review this, I would be most appreciative