engineering recuitment PGCIL Trainee Supervisor Electrical Mock Test 2024 Power Electronics and Drives Choppers
A step-up chopper has an input voltage of 220 V and an output voltage of 660 V. What is the pulse width of the output voltage if the non-conducting time of the thyristor is 100 μs?
1
250 μs
2
200 μs
3
400 μs
4
100 μs