February 5, 20251 yr Good day all I have two Sunsynk 8kw inverts which I'm running parallel, the problem I have is on the one inverter I'm running E-tower freedom won batteries and on the other inverter Shoto's but the Shoto's voltage charge is much higher than E-towers but can't adjust the voltages on the master because then the E-towers will over charge and also the other way around. I want to know how I set each inverter separately for them to still work parallel.
February 8, 20251 yr Isn't it the inverters in parallel should use one battery bank? Because they act as one inverter when charging batteries
February 9, 20251 yr 14 hours ago, Jakac said: Isn't it the inverters in parallel should use one battery bank? Because they act as one inverter when charging batteries +1 When running inverters in parallel, both inverters should be connected to the batteries via a common bus bar. I don't think it is possible to run a parallel system with each inverter having it's own battery. Also don't know if it is possible to run different batteries together in a system. I'd expect that you would run into all sorts of problems - as you are now experiencing. I would say that you have 2 options: Sell one battery and replace it with the same brand as they one that you are keeping Run each inverter separately (not in parallel), which would mean splitting your DB board across the 2 inverters I would recommend option 1
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.