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Power electronics and drives miscellaneous

Power Electronics and Drives

  1. A SCR has an anode supply of sine voltage 200 V rms., 50 Hz applied through a 100Ω resistor and fired at an angle of 60°. Assuming no voltage drop, the rms value of the output voltage is ______V .
    1. 326.7
    2. 126.7
    3. 101.7
    4. All of the above
Correct Option: B


rms values will be required for calculating power to lamps, heating elements, etc.



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