** Need way more than 10 turns.
> No exact replacement Tx available. If you used a bulk standard 45-0-45
> 400VA
> Tx and then over the outer taping you wound some turns , would you need
> more
> turns ?
** No.
You get a fixed voltage per turn - depending on the core size.
A 1 square inch core gives about 0.2 to 0.25 volts per turn - the bigger
the core, the more the volts.
Simple trick is to loosely wind about 10 turns on the tranny and check the
resulting voltage with a DMM.
Then you know the turns per volt.
... Phil
3.5V,0.1 amp ac for CCD display , poor printing of schematic