Wire Size For Interconnect Cables in 24V Battery Bank
Collapse
X
-
-
Yes, in theory that would give you 1350 watts at a C8 discharge rate. The problem becomes the life expectancy of parallel battery strings and all the problems that come with that.
If 2000W is really your desired output than you should consider a larger Ah capacity 24V battery configuration in a single string or go to a 48V battery bank buy buying 4 more 105REs like you have now.
The system in my sig has been working well for me for a bit over a year now with the 8 T-605s in series to make a 48V 210Ah bank.
If you're dead set on 24V then you might look into the L16 style battery at 370Ah each. I believe the 105REs you have are 225Ah.
To figure the C8 discharge watts just divide the Ah capacity of the battery bank by 8, then multiply that by the battery voltage then multiply that by the efficiency rating of the inverter (i.e 92% becomes .92).
All this is based on the 20hr rate, the Ah rating is higher for the shorter hr times but the capacity will go down the harder they are drawn on.
Just think of it in pounds of energy storage potential, double the poundage from the 4 you have now and roughly double your capacity out the inverter, you can configure the weight in several ways (i.e. 4S2P give you 24V 500Ah or 8S gives you 48V 225Ah) but the weight is the same, and the weight is what matters.1150W, Midnite Classic 200, Cotek PSW, 8 T-605sComment
Comment