Need formula for selecting power supply filter capacitor for high frequency. 20,000 cycles, 6 amp load, and 28volts DC. ?
What is the ripple voltage you are willing to accept?
What is the supply frequency, 50Hz, 60Hz?
Is the 20kHz the load current?
Jan
What is the supply frequency, 50Hz, 60Hz?
Is the 20kHz the load current?
Jan
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I fear it´s some kind of old style SMPS or inverter and 20kHz is switching frequency, 28V is a classic "Aeroplane" supply voltage.
But in any case we need a better description by OP.
A schematic would help A LOT.
But in any case we need a better description by OP.
A schematic would help A LOT.
