PV array mismatch.Help

I have 250 w 24v x4 and 150w 12v x6. I have a 48 v battery bank of 800ah and mppt 60A 250v limit and a 48v kv inverter. zI need help with the pairing of the panels ad the voltage of the 12v panels in seried doed noy match the voltage of the 24 string
and i wanted to connect the 2 strings in parallel
and i wanted to connect the 2 strings in parallel
Comments
Your best bet would be to get more 250 watt panels to pair up with the ones you have. For a 48 volt system you definitely want either 3, 6 or possibly 9 panels series wired in 3 panel strings. Three in series is really the only string size you can use to get the voltage high enough, but not too high for your controller.
Can you describe your battery bank? That's a very large battery and a 60 amp controller at full output is not going to give you enough charging current to properly maintain an 800 Ah battery. If you do, in fact, have an 800 Ah. battery and already have a 60 amp controller then you might consider the previously mentioned 9 panel set up AND another controller for the 6 150 watt panels.
2.1 Kw Suntech 175 mono, Classic 200, Trace SW 4024 ( 15 years old but brand new out of sealed factory box Jan. 2015), Bogart Tri-metric, 540 ah @24 volt AGM battery bank. Plenty of Baja Sea of Cortez sunshine.
2.1 Kw Suntech 175 mono, Classic 200, Trace SW 4024 ( 15 years old but brand new out of sealed factory box Jan. 2015), Bogart Tri-metric, 540 ah @24 volt AGM battery bank. Plenty of Baja Sea of Cortez sunshine.