Practice mode / Electrical Engineering Dynamic equalising circuit is useful? A Option A: To limit di / dt of SCR B Option B: To limit dV / dt of SCR C Option C: For voltage equalisation D Option D: Both B and C Correct answer D. Both B and C Show answer
Question 01 / Electrical Engineering SCRs are used in series to meet? A Option A: high current demand B Option B: low voltage demand C Option C: low current demand D Option D: high voltage demand Correct answer D. high voltage demand Show answer Open question
Question 02 / Electrical Engineering Which following is a two terminal three layer device? A Option A: BJT B Option B: Power dioed C Option C: MOSFET D Option D: None of above Correct answer D. None of above Show answer Open question
Question 03 / Electrical Engineering ON state voltage drop across SCR lie between the range? A Option A: 0 – 0.5 V. B Option B: 0.5 – 1 V. C Option C: 1 – 1.5 V. D Option D: 1.5 – 2 V. Correct answer C. 1 – 1.5 V. Show answer Open question
Question 04 / Electrical Engineering Which of following is not a power transistor? A Option A: IGBTs B Option B: COOLMOS C Option C: TRIAC D Option D: SITS Correct answer C. TRIAC Show answer Open question
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