A delta network has each resistor of value 9Ω. Find the equivalent star network resistors.
R3=R23×R31R12+R23+R31cap R sub 3 equals the fraction with numerator cap R sub 23 cross cap R sub 31 and denominator cap R sub 12 plus cap R sub 23 plus cap R sub 31 end-fraction : If all Delta resistors are equal ( RΔcap R sub cap delta ), then the Star resistors are ) to Delta ( Δcap delta ) Transformation star delta transformation problems and solutions pdf
[ \boxedR_B = \fracR_AB \times R_BCR_AB + R_BC + R_CA ] A delta network has each resistor of value 9Ω
RBC=R2+R3+R2⋅R3R1cap R sub cap B cap C end-sub equals cap R sub 2 plus cap R sub 3 plus the fraction with numerator cap R sub 2 center dot cap R sub 3 and denominator cap R sub 1 end-fraction star delta transformation problems and solutions pdf
[ R_C = \fracR_BC \times R_CAR_AB + R_BC + R_CA ]