The load impedances are Z- 30+j6.
Consider the circuit shown in Figure 2.
A delcs-connected source supplies power to a delta- connected load through wires having impedances of Z line- 0.
The source voltages are Ve-1500 30, V-1500 90 , V.
Find the line current, the line-to-line voltage at the load, the current in each phase of the load, the power to the load, and the power dissipated in the line.