engineering recuitment NMDC Junior Officer (Trainee) Mock Test 2024 Power Electronics and Drives Choppers Step Down Choppers
Average output voltage of a step-down chopper with TON = 0.2s and TOFF = 0.3s, if the supply voltage is 15 V, is given by:
1
8 V
2
15 V
3
6 V
4
9 V