Computer Programming MCQs Electrical Engineering Mcqs
Q A single phase one pulse controlled circuit has a resistance R and counter emf E load 400 sin(314 t) as the source voltage. For a load counter emf of 200 V, the range of firing angle control is _____?
  • A A. 30° to 150°.
  • B B. 30° to 180°.
  • C C. 60° to 120°.
  • D D. 60° to 180°.
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