Electronics Engineering · Power Electronics
In power electronics, for the series and parallel connection of thyristors, the reliability of the string is measured by the de-rating factor (DRF). How is DRF expressed?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1DRF = string efficiency
- 2DRF = (string efficiency)2
- 3DRF = 1 + string efficiency
- 4DRF = 1 - string efficiency✓
Correct answer
DRF = 1 - string efficiency
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