engineering recuitment BSPHCL JE Electrical 2024 Mock Test Electrical Machines Alternator and Synchronous Motors
A 415 V, three-phase star-connected alternator supplies a delta-connected load, each phase of which has an impedance of (86∠54.46°) Ω. Calculate kVA rating of the alternator, neglecting losses in the line between the alternator and load.
1
6.002 kVA
2
3.465 kVA
3
5.002 kVA
4
7.002 kVA