MORE MAGIC NUMBERS FOR ELECTRICIANS - 35 AND 44 - HOW TO USE SHORTCUTS TO FIND ZS - AND MUCH MORE

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  • เผยแพร่เมื่อ 24 พ.ย. 2024

ความคิดเห็น • 43

  • @gibbodive140
    @gibbodive140 ปีที่แล้ว +3

    If only all presentations were as clear and concise as this ! Thank you

  • @MS-Patriot2
    @MS-Patriot2 ปีที่แล้ว +2

    Dave, the experience and preparation in your presentations are so refreshing. Thank you.

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Glad you like them and thanks for the comments, much appreciated. Dave.

  • @mariuskiudulas4498
    @mariuskiudulas4498 ปีที่แล้ว

    That is a very simple but so valuable piece of information. These numbers are clocked in my head . Thank you

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Glad it was helpful and thanks for watching. Dave.

  • @josephking1947
    @josephking1947 ปีที่แล้ว

    Thanks for sharing your knowledge, its certainly helped my confidence with the formulas for next week.

  • @rajanvarghese2352
    @rajanvarghese2352 ปีที่แล้ว +2

    That's a great lesson, Professor Dave. It was like being in a lecture room. Continue your good job online. 👍😍🌹

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว +1

      I'll try my best and thanks for watching, appreciated.

  • @babangidaciroma4491
    @babangidaciroma4491 ปีที่แล้ว

    Dave you are a star, and I wish you were my teacher when a was in college. keep up the good work .....!!!!

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Thanks for the great comments, its all about making sure the student understands. Good luck, its a great trade to be in. Dave.

  • @malachygallagher4936
    @malachygallagher4936 4 หลายเดือนก่อน

    Excellent as usual!

    • @learnelectrics4402
      @learnelectrics4402  3 หลายเดือนก่อน

      Thanks again, much appreciated. Dave.

  • @AndrewBaker-z9r
    @AndrewBaker-z9r ปีที่แล้ว

    Simply amazing, always the best info,

  • @FredtheDog...
    @FredtheDog... ปีที่แล้ว

    This is really useful , you are never too old to learn !! many thanks

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Glad you think so, every day is a school day. Thanks for the comments and thanks for watching. Dave.

  • @brianhewitt8618
    @brianhewitt8618 ปีที่แล้ว

    Definitely worth digesting this, Excellent stuff Dave👌

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Thank you Brian, your support is always appreciated, Dave.

  • @davidpatterson1574
    @davidpatterson1574 ปีที่แล้ว

    Excellent presentation Dave

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว +1

      Glad you enjoyed it David, thanks again for your support.

  • @gbelectricks
    @gbelectricks ปีที่แล้ว +2

    Excellent presentation again Dave. I don’t know if you have any more of these “magic number” videos in the pipeline, but there are more magic numbers for instance, for 80% Zs values for BS60898 MCB’s (type B=35)(type C=17)(typeD=8.75)
    For80% Zs values for BS3871 MCB’s (type1=43.7)(type2=25)(type3=17.5)(type4=3.5)
    Great work Dave👏👍👍

  • @stonegrundy123
    @stonegrundy123 ปีที่แล้ว

    Very useful. Thanks

  • @sparkygazza
    @sparkygazza ปีที่แล้ว

    Excellent content

  • @SPARKY400T
    @SPARKY400T ปีที่แล้ว

    Very interesting thanks

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Glad you enjoyed it, thanks for the support. Dave.

  • @mohammedmo3ad457
    @mohammedmo3ad457 ปีที่แล้ว

    Thinks dave for a great job

  • @juicespirit
    @juicespirit ปีที่แล้ว

    Great video again

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว +1

      Glad you enjoyed it and thanks for the support, appreciated.

  • @testingtechnicians6751
    @testingtechnicians6751 ปีที่แล้ว

    It was magic, indeed

  • @Hussain-w9k
    @Hussain-w9k ปีที่แล้ว

    Hi dave, could you make a video on star and delta connections inside of a transformer if u already haven't.

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว

      Specifically on the transformer - no - but its now on the list
      Meanwhile take a look at these two videos on single and three phase electricity, they do cover some of it.
      Thanks for watching. Dave
      th-cam.com/video/MqQwOQwl5B8/w-d-xo.html
      th-cam.com/video/EEG3sNeg35A/w-d-xo.html

  • @hussaingonoo8408
    @hussaingonoo8408 6 หลายเดือนก่อน

    ❤😎😎💪🏽

  • @yanalnaghawai1872
    @yanalnaghawai1872 ปีที่แล้ว

    Hello Dave,, many thanks for all the knowledge you are giving us, I'm thinking of buying this book,, IET On-Site Guide BS7671:2018+A2:2022 by The Institution of Engineering - Book,,, will benefit from taking into consideration that i work in the middle-east, or you recommend other book ?? Many thanks in advance.

    • @learnelectrics4402
      @learnelectrics4402  ปีที่แล้ว +1

      In the UK it is an essential purchase. All my videos use this book as a reference source. Not sure how closely it relates to the Middle East, but when I worked in France I used the UK book as a reference and my work was always accepted. A few differences that I had to work around. Good luck my friend. Dave.

    • @yanalnaghawai1872
      @yanalnaghawai1872 ปีที่แล้ว

      @@learnelectrics4402 many thanks 🙏🙏🙏