17.04.2014 (08:08:34)
Janis B

:
Yeppp, but if that is halfwave trafo, then exit to rectifier is sure unipolar, and I am back where I started - the first modelling result is correct and second mistakeful. Then again the upper diode has large current and bottom low, - straight opposite as in the case of bipolar signal.
Echhh, seems easier will be to measure the temperature of alive diodes and not to mud~stirr of phylosophy about how it works.