WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR
5PHASE
Answer Posted / karthik
it is not that we cannot generate 4 phase voltage. if that
is the case the phase difference will 90(360/no of phase).
so the voltage b/w phase 1&3 will be 2*nominal voltage but
between 1&2 it will not be like that. so it is not in use.
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