I have a STAR connected load comprising of
10L30° in RED phase
30ΩL60° in the BLUE phase 20
20L45° in the YELLOW phase
The line voltage is 230V
I need to determine the current in the NEUTRAL.
So far I have got to....
Ib = Vbn/Z = 120L210° / 30L60°
Ir = Vrn/Z = 120L90° / 10L30°
Iy = Vyn/Z = 120L-30° / 20L45°
I am struggling to identify how to calculate the results for this as all the examples that I have I cannot figure out how they got to the final answer for the neutral current
Sorry for sounding a little dumb just trying to get my head around this...
Thanks alot
10L30° in RED phase
30ΩL60° in the BLUE phase 20
20L45° in the YELLOW phase
The line voltage is 230V
I need to determine the current in the NEUTRAL.
So far I have got to....
Ib = Vbn/Z = 120L210° / 30L60°
Ir = Vrn/Z = 120L90° / 10L30°
Iy = Vyn/Z = 120L-30° / 20L45°
I am struggling to identify how to calculate the results for this as all the examples that I have I cannot figure out how they got to the final answer for the neutral current
Sorry for sounding a little dumb just trying to get my head around this...
Thanks alot