Say you have two step down transformers (240v/120v, Z=5%) wired in series. Will this make total Z=10%? Then actual Z would vary by a factor of 4 (due to the different voltages)?
I used SKM to generate three phase available fault current. Now I want to use something else to find single phase fault current and arc flash info. How do I convert the three phase available fault into single and phase to phase available fault current. I intend to use this info to plug in to...