Electrical Engineering · Power Electronics
A step-down DC chopper has a resistive load of R = 15Ω and an input voltage Edc = 200 V. When the chopper remains ON, its voltage drop is 4.5 V. If the duty cycle is 50 percent, determine the average output voltage.
- 1200 V
- 297.75 V✓
- 398.75 V
- 4101.5 V
Correct answer
97.75 V
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