Thanks, I will have a look at the link once I get home.
I should have written phase to neutral point, I think(?). I am testing this on a setup that is earthed like an IT system, i.e. the neutral point is not connected to earth. Sorry for not beeing clear, lack of EE/math knowledge is holding me...
Hi!
I am working on a project (hobby basis) and with limited EE background.
I wish to make a polar plot, showing the current and voltage phasors for each phase (unbalanced 3-phase, 3 wire system (IT system), se picture below.).
I have obtained the following readings (instantaneous values)...