Electronics > Beginners
Where to find 230V - 24V transformer
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chiken:
Thanks everyone for response,
No need for worrying about safety, i know it all :)

I dont need it urgently, so i just asked here if anyone is sure that know where i could find transformer so i dont have to go around and salvage everything and nothing...

Well i thought if nothing, i will modify my microwave transformer, even thought it would be an overkill, but if no other solution...
But i was bored and tried to connect microwave transformer backwards(mains on secondary-high voltage), and guess what, output is now 24V... who would thought hehe, but SECONDARY windings
resistance in OHS is 200 OHM, unfortunately dont have inductance-meter, so cannot calculate impedance,
And since i did not have too much experience with transformers, what do you guys think?
Cliff Matthews:
Ha, last time I knew that much was 40-years ago..  :scared:
chiken:
Forgot to say, does anyone know what could be inductance of secondary coil, so i could calculate impedance?
soldar:

--- Quote from: chiken on March 26, 2019, 10:48:51 pm ---Forgot to say, does anyone know what could be inductance of secondary coil, so i could calculate impedance?

--- End quote ---
That is very basic to measure and compute.  Connect direct to the mains and measure current. Now connect it with a resistor in series and measure voltage and current. Now take a sheet of paper, scratch your head and start to compute.
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