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Philco 38-690 Source for 630 volt Solen and Regular Electrolytic Capacitors.
morzh
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#2

12-06-2018, 09:14 AM
I used higher rating for the caps that are parts of the primary rectifiers' (two of those) filters.
I serialized 22uF 450V high-ripple Panasonic caps to get 11uF of high-voltage capacitance where 8uF was needed.
the caps after the tweeters' field coils might be 450V as there is significant drop across them.

I am sure 450V is Ok too.
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RE: Philco 38-690 Electrolytic Capacitor Voltage Ratings - by morzh - 12-06-2018, 09:14 AM



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