S contains mn, n = 1, 2, 3, 4, 5
S = Earth; m1 = voltage source, V1; m2 = primary coil; m3 = magnetic medium; m4 = Secondary coil; m5 = conducting wire;
Figure 8.42 shows a center-tapped Transformer. The following information is given about the transformer:
Primary voltage = 4,800 V;
Secondary voltage of 240 V is split into two 120 V voltages (V2, V3) due to the center tap of the transformer. Voltages and current are rms values.
Three resistive loads (R1, R2, R3) are connected to the transformer.
R1 is connected to the 240 V line
R2 and R3 are connected to each of the 120 V lines.
Determine the power absorbed by each of the loads, if:
power absorbed by R2 = P2
power absorbed by R1 = 5P2
power absorbed by R3 = 1.5P2
current through primary coil I1 = 1.5625 A.