A set of three resistors each of value R, connected in star across RYB in place of an unbalanced…

Question:

Transcribed Image Text:

A set of three resistors each of value R, connected in star across RYB in place of an unbalanced delta connected load, consumes the same power as the delta connected load. The delta load has j42 in the phase between the R and B terminals, j(-42) in the phase between the Y and B terminals and 108 in the phase between the R and Y terminals. The value of R in ohms is, (Calculate to 2 decimal places)

Expert Answer:

Answer rating: 100% (QA)

To find the value of resistor R in ohms we can use the power equivalence principle between the star

View the full answer