Re: 48 V battery bank and two 24 V inverters ??
You may have got a bit confused by the MPPT function. It can take a higher-than-system Voltage input and downconvert to system Voltage, turning "extra" array Voltage into additional charging Amps.
It is not a good idea to try to split a 48 Volt battery bank to run two 24 Volt inverters: the load on the two "halves" of the battery bank will inevitably be uneven. So whereas you'd be charging a 48 Volt bank evenly, it's individual batteries would be discharged at different rates. This will rapidly destroy the batteries. Nor would there be any power advantage to doing so.
There's nothing wrong with upping the nominal array Voltage to "48 Volts" and feeding that through an MPPT controller to a 24 Volt battery bank and running one or two inverters off that.
1220 Watts of PV, OB MX60, 232 Amp hrs, OB 3524, Honda eu2000.
Ohm's Law: Amps = Volts / Ohms
Power Formula: Watts = Volts * Amps