Q. Full form of VRF.

  • (A) voltage ripple factor
  • (B) voltage revert factor
  • (C) volume ripple factor
  • (D) volume revert factor
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✅ Correct Answer: (A) voltage ripple factor
Explanation: voltage ripple factor measures the harmonics on the dc side of the converter. the value of voltage ripple factor is √f.f2-1. the form factor is vr.m.s÷vavg.

Published by Mr. Dubey ⭐ 109.99K Points at 17-Sep-2023 11:28 am in Electrical Drives and Controls (EDC)

Explanation by: Mr. Dubey
voltage ripple factor measures the harmonics on the dc side of the converter. the value of voltage ripple factor is √f.f2-1. the form factor is vr.m.s÷vavg.

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