MCQOPTIONS
Bookmark
Saved Bookmarks
→
Electric Drives Questions and Answers
→
Countercurrent Braking of DC Shunt Motors in Electric Drives Questions and Answers
→
Calculate the value of THD value for 3-Φ Fully co..
1.
Calculate the value of THD value for 3-Φ Fully controlled rectifier.
A.
48.43 %
B.
47.25 %
C.
39.26 %
D.
31 %
Answer» E.
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
Calculate the value of Crest factor if Vpeak=12 V and Vr.m.s=24 V.
Calculate peak-peak voltage if Vmax=80 V and Vmin=20 V.
Calculate the circuit turn-off time for 3-Φ Fully controlled rectifier if the firing angle is 110° and supply frequency is 50 Hz.
Calculate the circuit turn-off time for 3-Φ Fully controlled rectifier if the firing angle is 20° and supply frequency is 60 Hz.
In 3-Φ Semi-controlled rectifier calculate the average value of the voltage if the supply is 440 V and firing angle is 22°.
Calculate the value of THD value for 3-Φ Fully controlled rectifier.
Calculate the value of the Input power factor for 3-Φ Fully controlled rectifier if the firing angle value is 70°.
In 3-Φ Fully controlled rectifier calculate the average value of the voltage if the supply is 400 V and firing angle is 15°.
Calculate the pulse number if the supply frequency is 2π and the output frequency is π÷3.
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply