engineering recuitment HPCL Junior Executive 2025 Mock Test Power Electronics and Drives Phase Controlled Rectifiers
A 3-phase fully controlled rectifier fed from 200 V, 3-phase, 50 Hz supply is fired at α = 45°. The average output voltage is
1
\(\frac{{100\sqrt 2 }}{\pi }\;volts\)
2
\(\frac{{200\sqrt 2 }}{\pi }\;volts\)
3
\(\frac{{300 }}{\pi }\;volts\)
4
\(\frac{{600}}{\pi }\;volts\)