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1. |
What are the phase voltages when T6, T1 and T2 are conducting? Consider a star connected R load. |
A. | VYN = VBN = Vs/3, VRN = 0 |
B. | VYN = VRN = – Vs/3, VBN = 2Vs/3 |
C. | VRN = VBN = – Vs/3, VYN = 2Vs/3 |
D. | VYN = VBN = – Vs/3, VRN = 2Vs/3 |
Answer» D. VYN = VBN = – Vs/3, VRN = 2Vs/3 | |