SCR Triggering MCQs

Practice SCR Triggering MCQs with four options, answers and explanations for focused Electronics & Telecommunication Engineering revision.

Question 1

Power ElectronicsSCR Triggering

Which SCR triggering method is normally preferred because it provides controlled turn-on at the desired instant?

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Correct Answer: A. Gate triggering

Explanation: Gate triggering allows deliberate, low-power control of the SCR firing instant.

Reference: Standard power electronics: scr triggering