Open Circuit Calculations

J

Thread Starter

Jerry

Hey Guys,

I am looking for calculations related to transformer open circuit calculations. Let us suppose there is a simple MV transformer that has one open phase at secondary end. what i am wondering is what will be the effect of this open phase on the primary input of the transformer. If fuse on one of the phases blows how will the transformer react to this?
Any replies are welcome. i know there is a simple calculation to it but my mind just doesn't seem to work on it.
 
Top