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.Management Sciences
A. Duty ratio only
B. Frequency only
C. Duty ratio and frequency
D. Duty ratio, frequency and time delay
Related Mcqs:
- Practical way of obtaining static voltage equalization in series connected SCRs is by the use of____________?
- A. One resistor across the string B. Resistors of the same value across each SCR C. Resistors of different values across each SCR D. One resistor in series with each SCR...
- Which of the following is used in SCR to protect from high dV / dt__________________?
- A. Snubber circuit B. Fuse C. Equalizing circuit D. Circuit breaker...
- To meet high current demand we use SCRs in______________?
- A. series connection. B. parallel connection. C. anti parallel connection. D. both B and C....
- For power output higher than 15 kW, the suitable rectifier is________________?
- A. Single phase B. 3 phase C. Poly phase D. Only (b) and (c)...
- In commutation PAC stands for_______?
- A. Permanent angle converter B. Phase angle converter C. Phase angle commutation D. Phase and commutation...
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