danishdeshmuk
Advanced Member level 1
How to calculate and evaluate the capacitance value of a capacitor for an application whose load is 2.0 Amp DC and voltage 50 VDC ?
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The reactance of thee capacitor should be less then 10% of the load impedance at the lowest working frequency.
Frank
If you want a reasonable guess at a suitable value, assuming all it supplies is a horn, I would say 4,700uF.