Nowadays are more and more common applications in which it is required pulse currents and extremely non-sinusoidal voltages for  the correct working of power electronic circuits.

LIFASA power  electronic capacitors  cover a huge range of  possible power electronic capacitors  in AC, where the capacitors are continuously  recharged, or in DC, where the capacitors are working in a concrete polarity most of the time.

Damping capacitors
Capacitors for general purposes
General Purpose
AC filtering capacitors
AC Filtering
DC filtering capacitors
DC Filtering