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1. |
Consider the following balanced line-to-line voltages with abc sequence:\({V_P} = \left[ {\begin{array}{*{20}{c}} {{V_{an}}}\\ {{V_{bn}}}\\ {{V_{cn}}} \end{array}} \right] = \left[ {\begin{array}{*{20}{c}} {277\angle 0^\circ }\\ {277\angle - 120^\circ }\\ {277\angle 120^\circ } \end{array}} \right]\) voltsThe values of V0, V1 and V2 are respectively |
A. | 0, 177∠0° and 177∠0° |
B. | 277∠0°, 0 and 0 |
C. | 0, 277∠0° and 0 |
D. | 277∠0°, 0 and 177∠0° |
Answer» D. 277∠0°, 0 and 177∠0° | |