ISRO Electrical Engineering (EE) 2013 - Question 71

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In a resonance pulse inverter:

  • A. DC output voltage variation is wide
  • B. The frequency is low
  • C. The output voltage is never sinusoidal
  • D. DC saturation of transformer core is minimized

Answer: D. DC saturation of transformer core is minimized

Explanation: In a resonant pulse inverter, DC saturation of the transformer core is minimized.

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