How to Calculate Total Earth Fault Loop Impedance - Applying a Temperature Factor to R1 + R2

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  • Опубликовано: 16 янв 2025

Комментарии • 27

  • @GSHElectrical
    @GSHElectrical  Год назад

    How to Calculate Total Earth Fault Loop Impedance Part 2 - Applying a Temperature Factor to R1 + R2
    ruclips.net/video/kgZvjl4A1sE/видео.html

  • @gabrielhomeku185
    @gabrielhomeku185 Год назад +9

    I love calculations 🤗

    • @callumsimpson7483
      @callumsimpson7483 Год назад +2

      It still fascinates me how some clever person come up with in the first place to make it easy for us. 😂

    • @raymurphy9749
      @raymurphy9749 Год назад +3

      I don't, monotonous,, dreary, plodding and mind numbingly boring

  • @jimmjl
    @jimmjl Год назад +1

    Thank you from me too.
    Clear and concise.
    Having done 16th/18th/2391 but never used on a daily basis, I go rusty quickly.

  • @Dog-whisperer7494
    @Dog-whisperer7494 Год назад +3

    Audio sounds good to me, fantastic reminder of how to do the loop impedance calculations, great video Marcus as always 👍

  • @Mike_5
    @Mike_5 Год назад +2

    Nice funky wall paper

  • @tomclay3153
    @tomclay3153 8 месяцев назад

    This is fantastic guidance for the smaller on-site guide. But I have my 18 edition coming up and I. 'm struggling to find the pages within the 18 edition for these caculations

  • @sergiofernandez3725
    @sergiofernandez3725 Год назад

    Nice video Marcus, I assume after the install is complete the Electrician can test and report against the design values?

  • @candoelectrics
    @candoelectrics Год назад +2

    Not sure when this video was made, I know the data is the same, but surely you should be showing the latest O.S.G (BS 7671:2018+A2:2022) Brown one... Page 218

    • @GSHElectrical
      @GSHElectrical  Год назад +2

      Details are the same just a different page number 👍🏻

    • @GSHElectrical
      @GSHElectrical  Год назад

      Thanks for watching James and commenting

  • @foxsake_
    @foxsake_ 3 месяца назад

    My old primary school teacher taught me this great spelling technique… “Mr Parker will always lose his Temper-at-ure!!” 😉

  • @pandaman9706
    @pandaman9706 25 дней назад

    If you calculate Zs and it gives you a value. What do you do with that value? Thanks bugging for ages!

  • @tomclay3153
    @tomclay3153 9 месяцев назад

    I'm struggling to find these tables in the eighteen edition book. This is handy for the on-site guide. But my exam for the 18 tradition requires me to know where this is in the big book. Can anybody help here?

  • @omaximal0071
    @omaximal0071 Год назад

    Top explanation but you got my lost in jupiter when u got the "random" (Ze) could you please explain how u got that value for those who might struggle to get it. Thank you, this video has been a great example for my project. Just the Ze thing got me lost. I did watch the video backwards and forwards. Just Ze 🤯 thank you

  • @jeremykemp3782
    @jeremykemp3782 2 месяца назад

    What about a ring circuit?

  • @slsway1122
    @slsway1122 Год назад

    How would you do this on a ring main?

    • @jeremykemp3782
      @jeremykemp3782 2 месяца назад

      Yes, how would you calculate a ring circuit?

  • @mobolajiosula8092
    @mobolajiosula8092 Год назад

    what if i wasnt given the length?

  • @AndrewCook7
    @AndrewCook7 Год назад

    It's Temperature

  • @BULLEAD
    @BULLEAD Год назад +3

    Audio is terrible

    • @GSHElectrical
      @GSHElectrical  Год назад +1

      Sorry

    • @KallusGarnet
      @KallusGarnet Год назад +2

      No it's not

    • @KendalMike
      @KendalMike Год назад

      The audio for me was inconsistent. Some parts were clear but other parts not. I assume a radio mic was being used. It seemed like there was some sort of signal problem or bad connection. I had to switch on subtitles because it was difficult to pick up some of the numbers being said. Keep up the good work guys.