I decide add "pi filter" to my Cresendo amplifier power supply.
So I have question about those coils.
How big (mH) should those coils be?
And how many coils must be added?
How thick copper wire must be?
I have six 10000yF capacitors (three per rail).
Supply voltage is +-50VDC.
So I have question about those coils.
How big (mH) should those coils be?
And how many coils must be added?
How thick copper wire must be?
I have six 10000yF capacitors (three per rail).
Supply voltage is +-50VDC.