Why CT Secondary Should not Keep Open | Real example | CT Blast | CT Short CT Open Condition |

Поділитися
Вставка
  • Опубліковано 26 кві 2024
  • Dear Friends,
    In this you will learn about fundamental of CT secondary open circuit problem.
    Hope you will like this video and useful to you.
    Thanks.
    Please comment or mail your doubts or any questions of any topic. Also comment your interest of topic , accordingly i will make video on that.
    Email id : electricalfriendly@gmail.com
  • Наука та технологія

КОМЕНТАРІ • 21

  • @badgujarminesh6776
    @badgujarminesh6776 Місяць тому

    Excellent...very much clearly explained..thank you

  • @sambitbehera9317
    @sambitbehera9317 19 днів тому

    Good explanation sir keep it up 🎉

  • @niazbadar
    @niazbadar Місяць тому

    Nicely explained .

  • @user-bc6dh9dv6s
    @user-bc6dh9dv6s Місяць тому

    Very precious video,plzzzz a video on IR & Tan delta testing plzzz..

  • @brajendrarajput3430
    @brajendrarajput3430 Місяць тому +2

    Where we find rs

    • @ElectricalFriendly
      @ElectricalFriendly  Місяць тому

      Rs is secondary resistance. So You can check by multimeter between 1S1 -1S2 or 1S1-1S3 and likewise with other cores.

  • @Technicalcobra
    @Technicalcobra Місяць тому

    06:25 If any CT ratio is 1000/5, and if we provide primary loop turn 3, than how much current flow from secondary.

    • @ElectricalFriendly
      @ElectricalFriendly  Місяць тому

      Please watch my CT series , you can calculate by yourself :)

    • @Technicalcobra
      @Technicalcobra Місяць тому

      @@ElectricalFriendly I'm also watched....... pls reply my confusion is very simple.

    • @ElectricalFriendly
      @ElectricalFriendly  Місяць тому

      @@Technicalcobra 1000/5 and turns 3 in primary means your CT will become 333/5 technically, means in primary if you inject 333 A, in secondary you will get 5 A.

    • @Technicalcobra
      @Technicalcobra Місяць тому

      @@ElectricalFriendly still 1000 amp flowing in primary conductor than secondary is 15 A....
      (If neglect the saturation)

    • @ElectricalFriendly
      @ElectricalFriendly  Місяць тому

      No, CT will be 333/5 , means 333 primary at same time 5 A sec( when 3 turns on primary )

  • @dodiyasanjay7777
    @dodiyasanjay7777 2 місяці тому +1

    CT terminal box me CT ratio change video