48v system -UPDATE
Just for kicks I'm going to upgrade to a 48v system this winter. I love smaller wiring! It'll be 8- 12v AGMs in series-parallel. I'd rather go 8 -6v but these AGMs are still pretty new. I cons...
Forum Discussion
2oldman wrote:
Solar today:
It's about 11:30 AZ time, sun is about max for the day, 6 panels tilted.
Outback charger shows 52.3v x13.7a= 716watts
My 6 panels are 135x6 =810w. So that's pretty darn good!
I haven't yet found solid documentation of what I got at 24v, but I seem to remember it's about 25v * 25a= 625watts. I'll keep digging...I may have an old post on here.
810/130 x 8.2 = 51 amps for "expected amps" PWM (getting rated Isc)
13.7 x 4 = 55 amps MPPT actual this occasion (unknown if panels up to rated Isc at the time)
