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why nearly all voltages are in the multiples of 11?
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Answer Posted / shiva
May I know the relationship between form factor and
generated voltage????
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which one is more efficient, torq, power & ecnomy with the same frame size AC motor / DC motor?
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generally in LT and MV motors we are using 3.5Coresx16,25,35,50 etc cable for supply.although motors is earthed at two point and having all protection.then why we are using that 1/2 core for earthing the motors.while in HT cable we are using only 3core cable for motor supply.generally lt and mv motors are delta connected and ht motors having star connection.whethere it is having any relation with winding connection( star or delta).all motors i am talking about are dol only.can anybody solve my confusion.thanks...
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