If phase sequence is acb then phase voltage Va, Vp and Ve are respectively ...

 

 

Transcribed Image Text:

If phase sequence is acb then phase voltage Va, Vp and Ve are respectively إختر أحد الخيارات a. 231/60°, 231/180°, 231/-90°O b. 231/30° , 231/150° , 231/-90°O C. 231/-30°, 231/-150°, 231/90° O 0°, 231/120° , 231/240° d. 231L O A balanced three-phase Y-connected load has one phase voltage V 277/60° V. The phase sequence is abc. : The line to line voltage VCA is إختر أحد الخيارات a. 399/-45° V O b. 399/45° V O C. 480/-30° V O d. 480/90° V O If phase sequence is acb then phase voltage Va, Vp and Ve are respectively إختر أحد الخيارات a. 231/60°, 231/180°, 231/-90°O b. 231/30° , 231/150° , 231/-90°O C. 231/-30°, 231/-150°, 231/90° O 0°, 231/120° , 231/240° d. 231L O A balanced three-phase Y-connected load has one phase voltage V 277/60° V. The phase sequence is abc. : The line to line voltage VCA is إختر أحد الخيارات a. 399/-45° V O b. 399/45° V O C. 480/-30° V O d. 480/90° V O