An inverter's surge capacity indicates how it handles short-term overload before "tripping". Surge capacity is essential to start up some large loads, especially motors that need 2-3 times their running power to get going. The start period may be very short – a fraction of a second
I clearly know the inverter cannot withstand the 3 times of its load for a steady state current ,it can only a transient .
How do the technique attain ? How the circuit desgin ?
Can i use NTC Thermisitor for this purpose ?
Or can i put a time constant (capacitor for saving the over current for transient) accross the current sensing point at the micro controller section