engineering recuitment BSPHCL Technician (Electrician) 2024 Mock Test Electrician and Wireman Electrical Machines Transformers
EMF per turn is 250/3000 V. Single-phase transformer is 8 V. Find the number of primary and secondary turns.
1
N1 = 12 And N2 = 275
2
N1 = 42 And N2 = 475
3
N1 = 22 And N2 = 375
4
N1 = 32 And N2 = 375