Krell KAV 300CD Transformer Outputs

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PRR

PRR

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Joined 2003
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> secondary AC Voltages of the transformer? Especially these for the +/- 18 Volt

Analysis is trivial. Using a blunt stick, each junction needs nearly 1 Volt to stay alive. Counting up from 18V out, we need more than 22V in. OTOH over 50V in is pointless and will will blow-up some caps. Very likely the happy DC is somewhere in the middle. My sliderule says 23.xxx? VAC.
 

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