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Power ElectronicsSCR Triggering

Which SCR triggering method is normally preferred because it provides controlled turn-on at the desired instant?

  • AGate triggering
  • BForward breakover triggering
  • CThermal triggering
  • DUncontrolled dv/dt triggering
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Correct Answer: A. Gate triggering
Explanation: Gate triggering allows deliberate, low-power control of the SCR firing instant.
Reference: Standard power electronics: scr triggering
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