why we use 50hz frequency in india why not other frequencies
like 52,59,42 etc
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Answer Posted / kj
Other then it being the standard it is because the rpm of
machines is set by the frequency. To generate 50 Hz the
generator must run at 3000, 1500, 1000, rpm depending on
the number of poles (2, 4 and 6). At 52 hz it would be
3120, 1560, 1040 rpm.
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