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Recent content by AnotherEskomite

  1. AnotherEskomite

    Frequency bias/response

    I know there is difference between frequency bias and frequency response and both are typically express in MW/0.1Hz. What I need to know is how does one calculate or predict what the frequency will be be if a certain amount of MW of generation is lost. In other words can I predict what the...
  2. AnotherEskomite

    Current density used in protection type current transformers

    This is meant to be a bar type CT and the application would be 750A/1 and 2500/, both on 11kV. What would the current density (A/mm^2)then on the secondary conductors be for continuous operation?
  3. AnotherEskomite

    Current density used in protection type current transformers

    I have browsed extensively on this site but could not get an answer on a typical current density that is applied to the conductor in a protection class CT.
  4. AnotherEskomite

    CT Saturation calculation

    It was quite rightly stated that all the peripherals do not influence the voltage at which the CT will saturate, but I think it is important to note that under steady state fault conditions a CT might not saturate but during transient conditions it might. And it depends on X/R as well as %...

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