why we use slope in differential relay

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  • čas přidán 5. 09. 2024
  • why we use slope in differential relay
    To avoid may unwanted trip and maloperation
    in this video i have mention few very important reason for choosing slop they are.
    1.Mismatch in CT ration.
    2.LTC- Tap change.
    3.CT tolerance.
    4.CT staturation.
    5.Harmonic Content.
    on Next Video i am going to explain how to draw Slop.

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