Q.1 A generating voltmeter is used to measure A. Impulse voltage B. AC voltage C. dc voltage D. All Answer…
POWER ELECTRONICS OBJECTIVE QUESTIONS WITH ANSWERS: PART-5 1. SCR is the solid state equivalent of (a) Transistor (b) Thyratron (c)…
Power Electronics Objective Questions And Answers [Q-1] When an inductance is inserted in the load circuit of SCR (a) The…
Power Electronics Multiple Choice Questions In Last Post we shared Power Electronics MCQ Part 1 [1] During forward blocking state, the…
MULTIPLE CHOICE QUESTIONS BASED ON POWER ELECTRONICS AND DRIVES [1] When a line commutated converter operates in the inverter mode…
Q.1 A generating voltmeter is used to measure A. Impulse voltage B. AC voltage C. dc voltage D. All Answer…
[1] In a SCR, (a) Gate current is directly proportional to forward breakover voltage (b) As gate current is raised,…
As stated earlier, whether a machine is d.c. generator or a motor the construction basically remains the same as shown…
[1] For a pulse transformer, the material used for its core and the possible turn ratio from primay to secondary…