m.anandamani


{ City } banglare
< Country > india
* Profession * electrical supervisor
User No # 32132
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Question { Pam Glatt, 6360 }

What are ampers.30kw motor.440volts.


Answer

Load Current= KW / 1.732 x Line Voltage x P.F
= 30000 / 1.732 x 440 x 0.7
= 56.28
= 56 A


Note:
Power factor of Inductive(Motor)load: 0.7

Is This Answer Correct ?    8 Yes 2 No