Transformer simulation help.

Thread Starter

firebreather

Joined May 27, 2013
19
Please help me with transformer simulation in proteus. The software asks me to enter the values of primary & secondary inductance, primary and secondary winding resistance, What would be these 4 parameters for a 230V-12V step down transformer ?
 

Alec_t

Joined Sep 17, 2013
14,280
For simulation assume that the inductance ratio is the square of the turns ratio. So Lprimary/Lsecondary = (230/12)^2 = 367. I'm guessing the resistance ratio would be similar to the turns ratio. Try googling for transformer specs to give you a clue.
 
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