I have 600VA, 12V Pure Sine Wave Inverter (Atleast under no load, its pure) having 8 IRF3205 Mosfets in total. (In full bridge configurtion)
I have modified its shunt. Now it do not give overload error even when operated at 1000VA (Tested for short duration).
Q.1. How much power can i pull from it with same number of mosfets with 2000VA transformer?
Q.2. How much more mosfets should I connect to pull 2000VA from it. (I can make all pcb traces and wires thicker, its an easy task. Battery bank can deliever 2000w easily)