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Forum: 702. Power Supplies Fri 30 July 2010, 22:09
Replies: 6
Views: 12,184
Posted By PEU
Yes, I was quoted 685 pesos for a toroid that fit...

Yes, I was quoted 685 pesos for a toroid that fit my needs, thats USD170, my guess for the rewinding quote is no more than USD40 or if I do it mysilf less than USD20, labor is cheap here and I guess...
Forum: 702. Power Supplies Fri 30 July 2010, 21:32
Replies: 6
Views: 12,184
Posted By PEU
we posted together Ries :) Thanks for the...

we posted together Ries :)

Thanks for the advise, yes I know, I'm used to work with electronics/electricity so I know how to handle it, if I weren't confident I would not go this route.
Also...
Forum: 702. Power Supplies Fri 30 July 2010, 21:24
Replies: 6
Views: 12,184
Posted By PEU
I still need to probe that program correct, a lot...

I still need to probe that program correct, a lot of things can make the needed turns more or less, losses, permeability, etc etc.

I did this drawing in coreldraw to check how much of the winding...
Forum: 702. Power Supplies Fri 30 July 2010, 11:00
Replies: 6
Views: 12,184
Posted By PEU
Microwave transformer > Power Supply

I got this nice transformer from an old microwave oven (circa 1980) its sizes are: with the windings facing you: width 120mm, heght 100mm and depth 70mm, the inner section is 40mm, so the core area...
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