[RE-wrenches] grundfos SQFlex

Hi All, Any trick methods to keep a SQflex running on AC power at a given flow rate that is less than full power? I’ve got a well that is just on 1 gpm, around 150’ lift. the sqflex 3-2 will do it, but at 3gpm with full watts, an amazing 265 watts. thx jay peltz power

Re: [RE-wrenches] K1-Open Fault on SMA SB

If its broke hope its still in warrantee Good luck On Jun 28, 2016 6:37 AM, "Jason Szumlanski" < ja...@floridasolardesigngroup.com> wrote: > I'm heading out on my first K1-Open fault code on a SMA inverter. Any tips > for diagnostic steps and likely outcome? I'm dreading the call to SMA based >

Re: [RE-wrenches] K1-Open Fault on SMA SB

Hello Jason,Just a bit late on this one but for what it's worth;I would inquire with the end-user if there was any abnormal AC issues that caused the Inverter to error-out with AC type errors(VAC, FAC) prior to this K1-open error.Many times these abnormalities can then generate a false K1-open

Re: [RE-wrenches] Bracket for Fronius IG

Yes, mounting bracket (top and bottom) ​It's not the easiest inverter to mount without the factory supplied brackets, and I'm up against one that was removed and requires re-installation.​ On Thu, Jun 30, 2016 at 10:36 AM, frenergy wrote: > do you mean a mounting bracket?

Re: [RE-wrenches] Bracket for Fronius IG

do you mean a mounting bracket? I can't remember if the mounting brackets are the same for all sizes of IGs On 6/30/2016 7:22 AM, Jason Szumlanski wrote: Anyone know where I can get a replacement bracket set for an IG5000? ​Jason Szumlanski Florida Solar Design Group

[RE-wrenches] Bracket for Fronius IG

Anyone know where I can get a replacement bracket set for an IG5000? ​Jason Szumlanski Florida Solar Design Group ___ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings:

Re: [RE-wrenches] speaking of warranties

We have observed exactly that phenomenon on some Canadian modules that are a couple of years old, but connected to a string inverter. We used an IV curve tracer to test all of of the modules and they tested out fine. That system actually has an expansion with Suniva modules and the Canadians

Re: [RE-wrenches] speaking of warranties

Visiting a Canadian Solar array we put up a couple years ago, where there appears to be 1/32” wide tracks crossing cells on several of the modules, (look like little worm holes) branching and in one module they are particularly thick just over an Enphase 215. Tracings in a few spots are