Which of the following is NOT an advantage of SCR as a switch?
A. The switching speed is very high.
B. The operation does not produce harmonics.
C. It gives noiseless operation at high efficiency.
D. It has no moving parts.
Answer:C
Which of the following is NOT an advantage of SCR as a switch?
A. The switching speed is very high. B. The operation does not produce harmonics. C. It gives noiseless operation at high efficiency. D. It has no moving parts.