Seems like heat is going to be a major player, a top of pole mount array might
keep the modules cool enough to keep the 7As running. Tight to a roof, and all
bets are off, imho.Chris Worcester chris@solarwindworks.com530-448-9692Sent
from my Samsung Galaxy s9.
-------- Original message --------From: Drake Chamberlin via RE-wrenches
<re-wrenches@lists.re-wrenches.org> Date: 4/13/22 1:57 PM (GMT-08:00) To:
RE-wrenches <re-wrenches@lists.re-wrenches.org> Cc:
drake.chamber...@redwoodalliance.org Subject: [RE-wrenches] Module -
microinverter compatibility question I'm concerned that a microinverter -
module pair that has been specified by a supplier may not work. The maximum
power voltage is very close to the minimum starting voltage. The Voc is
adequately high.An Aptos DNA-120-MF26-365W is paired with an Enphase IQ 7A•
Minimum start voltage of the inverter is 33 V• Vmmp of the module is 33.96 V•
Voc of the module is 40.7 VIs the 33 V starting voltage going to be a problem
with a module STC Max power voltage of 33.96 V? Is it the Voc that determines
the starting of the inverter or the Vmmp?Thanks,DrakeDrake ChamberlinAthens
Electric LLCOhio Electrical Contractor’s License 44810CO Master Electrician’s
License 4526NABCEP Certified PV Installation Professional--
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