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why selected genration, transmission or any at 11kv, 132,
220, 220 or 440 voltage which is propotional to 11. why
does not any for ex. 12 kv 13kv or any
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Answer Posted / c.haribalakrishnan
Form factor of an alternating current waveform (signal) is
the ratio of the RMS (Root Mean Square) value to the
Absolute Average Value (also referred to as the Practical
Average Value) of the waveform.In the case of a sinusoidal
wave ie., an analogue wave, the form factor is
approximately 1.11. In the case of a square wave ie., a
digital wave, the RMS and the average values are equal;
therefore, the form factor is 1.
That is why generation,transmission Volatges is
proportional to 11...
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