02-24-2014, 06:03 PM
Be careful using two filament transformers. A larger Philco pulling 90 watts will put a more than 15 amp draw on the two back to back secondary windings. I doubt most are made for more than a few amps.
If you could get matched high voltage windings together, that would be better. I would suspect the voltage might not be as stable though.
If you could get matched high voltage windings together, that would be better. I would suspect the voltage might not be as stable though.
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