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In Reply to: RE: " Maybe I should be looking for a toroidal transformer" posted by dave slagle on June 14, 2017 at 04:31:13
"Antek has a 50VA unit that will fit your needs for $28"
Antek has several products that would work for this, including the 160V AS-05T160. I just wish these weren't made in China. Even Hammond is doing that now for some of their line. I'm having to source more and more NOS to be sure of getting Western-made components.
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Buy Chinese. Bury freedom.
Follow Ups:
I have a few of those Hammonds (single primary version) and the secondary has a higher resistance than the primary, about 10%. I would guess that they're designed with about 10% step-up (about 132V unloaded) to give 120V output at the rated 0.25A load. In reverse, the voltage would be 10% low unloaded, dropping another 10% at full load. These could be used in the usual direction with a voltage doubler - that's how I expect to use them.
I used a 1:1 toroid to power a small amp (w/ voltage doubler), and wound an additional 6V secondary on it for heaters.
nada aqui
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Buy Chinese. Bury freedom.
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