3 Comments

  1. shaik vaheedha
    June 14, 2019 @ 8:46 pm

    Sir is it no problem to remove gate after turn on of scr? If there is no problem why sir?

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  2. Yogendra singh
    June 14, 2019 @ 8:46 pm

    thankx

    Reply

  3. Patnaik UC
    June 14, 2019 @ 8:46 pm

    Few points Sir:-The lecture is excellent.I have gone through in full for 56 minutes.But explaining the GTO section turn on & turn off (though it is most important point) in reference to its internal structure are too technical.Points only from application point of view perhaps could have been more interesting to hardcore application engineers.
    Opto isolators replacing the pulse transformer should have been covered as the latter has omega L impedance that restricts its use in HF applications

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