A pair of synchronous machines on the same shaft may be used to generate power at 60 Hz from given source of power at 50 Hz. Using minimum number of poles for both the machines, the synchronous speed will be (a) 500 r.p.m. (b) 600 r.p.m. (c) 1000 r.p.m. (d) 1200 r.p.m. 
in Synchronous machine by

Related questions

1 answer
asked May 14, 2018 in Alternator by anonymous1 | 47 views

9,138 questions

7,898 answers

145 comments

3,240 users