I used FEM for calculation inductance coils with core in A.C. at 50 Hz. I do not understand why inductance is written in the form of Flux/Current = A-I*B Henries. Why I?
I need the magnetization curve for 230-450W steel. Does anyone know where I can find it?
We have three current transformers to protect an asynchronous motor. We connected the ends of the three phases of the engine to the terminals P2 and realized the star to the terminals P1. Does it matter that we didn't connect to P1? Of course it will take into account the meaning of the...