In a 3 phase full wave regulator feeding a star connected resistance l – McqOptions

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1.	In a 3 phase full wave regulator feeding a star connected resistance load the input voltage is 400 V line to line. The firing angle is 160¬∞. The line to line output voltage would be
A.	400 V
B.	about 100 V
C.	about 20 V
D.	zero
Answer» E.

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