Electrical Engineering · Electrical Machines
Calculate the approximate locked-rotor (starting) current of a 3-phase induction motor rated for 500 Hp and 2300 V, assuming a standard full-load current approximation and a typical starting current multiplier of 6 times the full-load current.
- 1780 A✓
- 2390 A
- 339 A
- 4130 A
Correct answer
780 A
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