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Ac200max looking to maximize

vallely321

New Member
Joined
Nov 1, 2022
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3
hey guys new to the forum! Im running the ac200max on my school bus with 4s 250w santan use solor panels
250w volts=30.3pmax amps=8.27pmax
total of 120v at 8amps
i have two more
my question!!
would it be safe 3s2p with total of 90v at 16.57amps
1500w array for overpaneling
145v max on bluetti
and 15.2amp max

thanks for advise
 

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Use open circuit voltage for your calcs.
Does it get cold where you're at?
Welcome.

Edit I'd run them 3s2p, especially since they are older panels likely not putting out close to rated power.
 
Use open circuit voltage for your calcs.
Does it get cold where you're at?
Welcome.

Edit I'd run them 3s2p, especially since they are older panels likely not putting out close to rated power.
if i use open circuit volt do i use short circuit amp? if so wont my amps be 17.7 which is over the bluettis max amps of 15.2
 
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