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TT 139VA enough to 2x5881 tubes?

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Leadman:
Thank you very much for the answers.
Considering 180 milliamps in the secondary high voltage winding, in theory there should be more than enough to feed the proposed circuit.

Kind regards.

Leadman:
Thinking about it, I think it would be better to connect the power transformer in series and with a center tap.
Would that give me more current available in the secondary HT circuit?

Helmholtz:

--- Zitat von: Leadman am 23.12.2024 21:30 ---Would that give me more current available in the secondary HT circuit?

--- Ende Zitat ---

Sorry, no.
With center tapped 2-way rectification there's no current doubling and available DC current is around 0.9 times the AC current limit, so only 135mA.

Leadman:
Thanks for the info.

Best regards.

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