1645 In a balanced Y circuit, the line voltage and phase impedance are VL = 4:16 kV...

16–45 In a balanced Δ–Y circuit, the line voltage and phase impedance are VL = 4:16 kV ðrmsÞ and ZY = 250ff30 Ω=

phase. Using ffVAN = 0 as the phase reference, find the line voltage VBC and line current IB for a positive phase sequence. Validate your results using Multisim.

Assume 60 Hz.