4 "A diode of 600V voltage rating" means А. The peak reverse voltage is 600V. В. The maximum average voltage is 600v. С. The peak forward voltage is 600V. D. The maximum RMS voltage is 600V. The following device is available with highest voltage and current ratings А. Shottkey diode В. SCR C. IGBT D. BJT 6. The following power switching device is controlled by voltage signal: А. BJT В. GTO C. SCR D. MOSFET 7 A converter operated in fourth quadrant if: vo negative and io positive vo and io are negative vo is positive and io is negative vo and io are positive А. В. С. D.

4 "A diode of 600V voltage rating" means А. The peak reverse voltage is 600V. В. The maximum average voltage is 600v. С. The peak forward voltage is 600V. D. The maximum RMS voltage is 600V. The following device is available with highest voltage and current ratings А. Shottkey diode В. SCR C. IGBT D. BJT 6. The following power switching device is controlled by voltage signal: А. BJT В. GTO C. SCR D. MOSFET 7 A converter operated in fourth quadrant if: vo negative and io positive vo and io are negative vo is positive and io is negative vo and io are positive А. В. С. D.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter30: Dc Motors

Section: Chapter Questions

Problem 6RQ: What is CEMF?

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