I am building a DC link for an IGBT based inverter.
The input is provided from a 400V 3 phase AC source. I couldn't find capacitor rated greater than 450V in my nearest stores.
I'm thinking of designing a filter with two capacitors in series. I am using 330uF 450V capacitors. The capacitance requirement is less than 165uF. That is, I am OK with halved capacitance.
Is there anything else I need to consider or should I proceed with this design?