18th Edition Training Series - Episode 21 - Exam guide

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  • เผยแพร่เมื่อ 28 ส.ค. 2024
  • Now let's look at how to apply what we have discussed with reading and understand the typical exam scenario.
    Join the Facebook group for further resources and guidance, alternatively follow me on twitter @Sparky_Ninja for announcements on updates.
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    18th Edition training: • 18th Edition Training ...
    Instagram: / sparky.ninja

ความคิดเห็น • 178

  • @owobo
    @owobo ปีที่แล้ว +2

    After 4 years this video is still very relevant. I watched it yesterday, went for my exam today and l smashed it. Thank you for your selfless contributions. Didnt even book mark anything, followed your instructions and the search for the answers was quicker and easy.

  • @chrisjenkins3999
    @chrisjenkins3999 6 ปีที่แล้ว +81

    I would whole heartedly like to thank you for going to all this trouble to help people you don't even know , you have made this a pleasure to do and thanks again for being a great study buddie. You are a GENTLEMAN.

  • @chucky1077
    @chucky1077 5 ปีที่แล้ว +11

    Passed today 95% saved me £330 and 3 days off work. Thanks SparkyNinja your a gentleman and scholar.

    • @ElectricEssenceLtd
      @ElectricEssenceLtd 4 ปีที่แล้ว

      Hi Stewart, I am a bit confused about booking the exam only. Where can I do that as I don't want to waste my time and money on those Colleges and online. Sparky has done a splended job

  • @jtk1ify
    @jtk1ify 5 ปีที่แล้ว +6

    thank you for all your videos regarding the 18th edition. i work for an employer, a local authority, that is putting us through an intense 3 day course including an exam.they obviously only care that we pass the exam rather than have a sound comprehension of the regulations.
    your videos are focused on comprehension and understanding and how to navigate bs7671to obtain information.that is the professional way to approach this
    thank you

  • @DurkoppFordertechnic
    @DurkoppFordertechnic 5 ปีที่แล้ว +14

    Thanks for the excellent videos you produced for the 18th edition. I have just done and passed my exam. 120 mins went very quickly!

    • @paulpaul4390
      @paulpaul4390 2 ปีที่แล้ว +1

      Hi what website did you use for test questions please

  • @rajupandya4504
    @rajupandya4504 5 ปีที่แล้ว +7

    Thank you so much Sparky N , I passed my 18th Edition exam today - your videos and exam prep were an invaluable source of information and inspiration - keep up the good work!

  • @MrHF1
    @MrHF1 5 ปีที่แล้ว +2

    Thanks very much for all your effort with this! I took the exam today and got 90%. Another chap who took the exam said he'd used your material to revise and he got 100%

  • @XXxMakDeeZiLxXX
    @XXxMakDeeZiLxXX 5 ปีที่แล้ว +6

    I PASSED MY 18th EDITION :-) earlier today.
    Thank you SparkyN...your set of videos have been god sent. I had online college material but your vids made everything comprehendible..
    you made everything make sense. I will be recommending these vids to my other class mates. They all should be starting the 18th edition in DEC.
    I am fortunate to have come across your videos as I was building up to sit for my 18th edition.
    M

  • @connarhiggins4958
    @connarhiggins4958 5 ปีที่แล้ว +4

    Just wanna say a massive thanks for this series as it was a invaluable tool in my arsenal to tackle the 18th exam (and to expand my knowledge) which I passed today with 59 correct questions out of 60.

  • @nickmitchell85
    @nickmitchell85 4 ปีที่แล้ว +1

    Amazing series of videos!!! I used the enforced break from work to finally get the 18th Edition exam done. Passed my exam today, 95% with over an hour left on the clock. As well as improving my understanding of the regs these videos made it so easy to navigate the book and find the answers. I would recommend them to anyone who is planning to do the exam. Really appreciate all the time and effort you put into sharing your wealth of knowledge. Thanks SparkyNinja!!!

  • @wyevalleyhistoryhunter2671
    @wyevalleyhistoryhunter2671 4 ปีที่แล้ว +2

    well, been on lock-down since march 12th this year, so thought i had better do my 18th. Watched one or two of the videos each day then did a mock exam and today i had the real exam at a test centre, passed with 90%, so MASSIVE thank you for all your time and effort put into the videos, you are an absolute legend :)

  • @kylesmith8067
    @kylesmith8067 3 ปีที่แล้ว +3

    Thanks for the video, used some of the techniques in my exam yesterday and achieved 97%. Many thanks.

  • @sparks6981
    @sparks6981 5 ปีที่แล้ว +12

    Thanks sparky ninja by the way what your doing is very helpful to us old timers who don't read the books anymore and have to now update to 18th edition to remain registered 😁

  • @LARRY77RO
    @LARRY77RO 5 ปีที่แล้ว +4

    Thank you!!!!!
    I had a incredible 95% pass today. All thanks to your kindness for sharing your experience with us on line. your advice it was absolutely spot on in my case. All the best!!!

  • @wellsie7
    @wellsie7 5 ปีที่แล้ว +1

    Passed my test today 52/60. Listening to the way you explained your process of finding the answers really helped.

  • @ruhulali8129
    @ruhulali8129 3 ปีที่แล้ว

    A massive shout out and thanks to you David, you are a true gent. Because of your videos on the 18th Edition Wiring Regs I was able to pass my exam today with a perfect score of 100%, something which would not have been possible without your fantastic efforts. The fact that you have invested so much time and effort into provided so high quality content free of charge to help people out there that you have never met or spoken too is very commendable. You are a shining light for industry progression and professional development within in it. Once again thank you Mr Sparky Ninja! Words can’t describe how great full I truly am. Apologies if I have pasted the message across all of your social media platforms but I have to ensure that this message of thanks to get through to you.

  • @jackwheeler3008
    @jackwheeler3008 4 ปีที่แล้ว +2

    Thanks for the time and effort you're put into this 18th series. I recently Payed for a online course and this is a lot more informative and helpful. Now feel confident on passing the exam. Cheers sparky ninja. Top man.

  • @polarbear7720
    @polarbear7720 5 ปีที่แล้ว +1

    Thank you Sparky Ninja for taking the time to create a great series of videos on 18th edition exam, after watching and learning how to use BS7671 properly I passed with over 90%. Great channel keep up the good work.

  • @spudspud9755
    @spudspud9755 4 ปีที่แล้ว +1

    Just finished watching last of your videos can't thank you enough, will be booking exam tomorrow with confidence. Don't usually post comments but felt I had to say thanks 👍

    • @SparkyNinja
      @SparkyNinja  4 ปีที่แล้ว

      Hey, thanks for saying thanks 👍

  • @pdon1432
    @pdon1432 5 ปีที่แล้ว +4

    Hey sparky ninja, would like to send a huge thank you for the videos you did for the regs. Sat regs last Saturday and passed with flying colours. Keep up the great work. 😎👊

  • @andrewcoates4952
    @andrewcoates4952 4 ปีที่แล้ว +2

    I failed my first exam and then found this video series! If only I’d known before my exam! I have a resit in a few days so I’ll get to watching a lot of these videos!

  • @ningis21
    @ningis21 6 ปีที่แล้ว +7

    Super stuff Sparky nice to see how you go about it...

  • @danoxford668
    @danoxford668 5 ปีที่แล้ว +3

    Thanks for the great content! Sitting my 18th course this week found this video a great confidence boost. Keep up the good work 👍

  • @alanbasski
    @alanbasski 4 ปีที่แล้ว +1

    Hi. Thanks for you great videos. Exam in 3 days from now :) just doing the exam with you and have a question about no 51. You said that the answer is 1, but found this information:
    708.55.1.3 no more than 4 socket-outlets shall be grouped together
    708.55.1.4 every caravan pitch shall be supplied by at least one socket-outlet.
    Thanks

    • @linasb7429
      @linasb7429 4 ปีที่แล้ว

      Every socket-outlet shall be INDIVIDUALLY protected by RCD. One socket-one RCD. Maximum sockets is 1

  • @peterzajonc9177
    @peterzajonc9177 5 ปีที่แล้ว +2

    Passed today: 90%. Thank you very much for your help.

  • @119deano
    @119deano 3 ปีที่แล้ว

    2 years on and going strong! Finally got around to doing it, with the help of your videos going into today's exam I felt quietly confident, passed it thank you very much

  • @williddon6350
    @williddon6350 3 ปีที่แล้ว

    thank you @SparkyNinja ! just passed my 18th Regs Exam , could not have done it without you!!

  • @davvvvvvvvvve238
    @davvvvvvvvvve238 3 ปีที่แล้ว +1

    Passed my 18th edition exam today! Thanks to these fab videos thanks gents x

  • @Vorsis
    @Vorsis 4 ปีที่แล้ว

    I JUST PASSED MY REGS EXAM 88%!!!! Due to Covid + a broken wrist, I wasn’t able to attend college for months. All credit goes to SparkyNinja though,the content is ridiculously good, hands down the only reason I passed today. I can’t thank you enough man!!

  • @EnglishmaninNewport
    @EnglishmaninNewport 4 ปีที่แล้ว

    Just wanted to say thank you for helping me get through the 18th wiring regs. I took the exam today and passed but a lot lot of that was down to your You Tube videos.Thanks again and all the best for the future, Matt.

  • @MrAquaVanilla
    @MrAquaVanilla 5 ปีที่แล้ว +3

    Absolutely fantastic videos. Thank you for your hard work in making them

  • @freezefoot
    @freezefoot 4 ปีที่แล้ว

    Thank you for your exhaustive 18th Editions videos.There were points you threw up that i hadn't remotely considered which made all the learning modules easier to understand.The video on
    Calculations,with the worked examples , in particular was very helpful.

  • @kryptokarma4893
    @kryptokarma4893 4 ปีที่แล้ว +2

    Hey Buddy
    Just wanted to drop you a quick message to thank you for doi g this great series of videos. I watched them all and then went to do.the test. Passed with flying colors. You are a diamond for taking the time to make these videos.
    Thank you

  • @inknbonez
    @inknbonez 6 ปีที่แล้ว +6

    Preparing myself for the 18th your videos are helping Lot thank you!!!

  • @mickiedon
    @mickiedon 4 ปีที่แล้ว

    Sparky ninja I am saying a big thank you to you. a lot of these questions that you have walk us through come up in my exam. you are the reason i got 85%. you are the BEST!

  • @competencyplus5144
    @competencyplus5144 2 ปีที่แล้ว

    Thank you so much for your effort and caring to cover the aspect of BS7671.

  • @DMetal-yv6gl
    @DMetal-yv6gl 5 ปีที่แล้ว +2

    Great insight into 18th regs going to watch all your videos,as I will be doing exam in a few weeks many thanks.

  • @robayling1761
    @robayling1761 3 ปีที่แล้ว

    Other than this online video I took exam and passed yesterday without any refresher course from 20 years ago. At least 8 of the questions on this video were on the exam yesterday. I did find though quite a few questions you had to understand the wording and interpret it to the answer. No where near as straight forward as answers all in the book like it used to be. If I had not have watched this video a couple of times it would have been a waste of time taking the exam. Top Spark Ninja and thanks.

  • @zu1875lu
    @zu1875lu 4 ปีที่แล้ว

    Paid for an online course yet came here and received better guidance, tips and much better advice. Passed today. Thx sparky, ✊👍

  • @googleuser9316
    @googleuser9316 4 ปีที่แล้ว

    I salute you David , you are absolutely a gentleman. I watched all episodes . I have passed today . Thank you for the Excellent explanations.

  • @davvvvvvvvvve238
    @davvvvvvvvvve238 3 ปีที่แล้ว +1

    Just payed for exam, instead of the course as your resources were so good! Saved me a pretty penny

  • @XXxMakDeeZiLxXX
    @XXxMakDeeZiLxXX 5 ปีที่แล้ว +5

    Just about to do my exam next week as well. I feel much more confident after watching your series of vids. Appreciate the time and effort you putting in for us 'greenies' and those who've been in the game awhile. Easy to understand and digest. Shall let you know how I get on.
    M

    • @XXxMakDeeZiLxXX
      @XXxMakDeeZiLxXX 5 ปีที่แล้ว +1

      I PASSED my 18th Edition...thanks Sparky

  • @theoionescu3376
    @theoionescu3376 3 ปีที่แล้ว

    I had to self study for the 18th edition exam. Thanks to all of your videos i passed. Thank you for all the videos.

  • @linasb7429
    @linasb7429 4 ปีที่แล้ว

    I am not a electrician and I am not from England. The book is written in a complex language and i found it difficult to understand. Sparky helped me to understand the book and i honestly learned more here then in a course. Thank you Sparky Ninja! Watched all videos twice. Passed exam 77%. Exam questions is not in order. Good luck guys!

  • @montystelevision3238
    @montystelevision3238 3 ปีที่แล้ว

    If the 18th Edition is a stormy sea, SparkyNinja is the Lighthouse.

  • @ChooseLife.YourLife
    @ChooseLife.YourLife 4 ปีที่แล้ว +1

    Passed my 18th edition today. Thanks so much for the help!

  • @luketiernan2226
    @luketiernan2226 5 ปีที่แล้ว

    Got my exam today. Feeling much better about it. Reading the question and taking the key words makes it so much easier. I was rushing through the index getting confused yesterday lol. Thanks so much.

  • @Nathan-uw9rg
    @Nathan-uw9rg 4 ปีที่แล้ว

    SparkyNinja - you were invaluable for my training. I've just passed the exam (93%) and I'm not even an electrician.

  • @jeremywashington3611
    @jeremywashington3611 4 ปีที่แล้ว

    Cannot thank you enough for these videos, they took me from being convinced I was going to fail, to smashing it on the day... Nice one 👍

  • @GSHElectrical
    @GSHElectrical 5 ปีที่แล้ว +4

    Hi channel is a one stop learning hub for electrician and students... keep up the great work and congratulations on 5000 subscribers 👍

  • @paulheadley2956
    @paulheadley2956 4 ปีที่แล้ว

    just wanted to let you know that I passed the 18th edition wiring exam fri 1 nov and got 93%. I watched all your videos and completed 6 mock exams prior to the exam.
    which is just as well as the college (blackpool) cancelled the 1 day course I had booked on but I managed to talk them into letting me sit just the exam. So without your videos i wouldn't have been prepared. So I just wanted to thank you and to let others know how helpful your website is.

  • @andyclarke4454
    @andyclarke4454 5 ปีที่แล้ว

    Great training series. Watched all and took exam only last week. Passed with 100%! Thanks!

  • @ipatel4930
    @ipatel4930 2 ปีที่แล้ว

    Passed with flying colours. Thank you for the help 👍

  • @jamiemcdonnell4274
    @jamiemcdonnell4274 4 ปีที่แล้ว

    Just wanted to say a huge thanks, Did an online course which was unless compared to your video's.
    You my friend are a TOP MAN.
    Did my exam yesterday & PASSED with 86.6% Once again thanks a million 😁

  • @ultravox72
    @ultravox72 3 ปีที่แล้ว +1

    Thanks for this. Did a course via zoom last year but was unable to sit the exam due to covid. Needed to brush up and this has been really good.

    • @SparkyNinja
      @SparkyNinja  3 ปีที่แล้ว

      We are able to deliver exams remotely at the moment

  • @matthewedwards5872
    @matthewedwards5872 3 ปีที่แล้ว

    i just got the the end of the entire course, i sat a couple of mock exams and got just under 90%. Time to book the exam, many thanks Sparky!

    • @matthewedwards5872
      @matthewedwards5872 3 ปีที่แล้ว

      Aaaaaaaaaand.... i passed, 95%! based on nothing for training but these videos up to this point, owning the book, and doing mock tests online. under 2 weeks from "i need to get my 18th" to "ive got me 18th", for 180 quid. (120 exam, 60 book). Thanks Sparky Ninja.

  • @bobhansen2760
    @bobhansen2760 4 ปีที่แล้ว

    Many thanks Sparky Ninja, I took the exam last week and scored 95%!

  • @paulf1767
    @paulf1767 5 ปีที่แล้ว +1

    Thank you so much for taking the time to put this video together, it has lessened my worry about taking the exam. You mentioned asking questions, could I be so bold to ask what your understanding is for disconnection times for a street lighting circuit, (not the lighting column itself). It is a subject of debate where I work. Some say 5 seconds as it’s a distribution network, others argue this is applicable from a source point to a secondary source point i.e. a feeder pillar(cabinet). Some say it’s 0.4 seconds as table 41.1 states. I hope this makes sense. Thank you in advance.

  • @UncleRic1980
    @UncleRic1980 5 ปีที่แล้ว +5

    Hey Sparky Ninja I watched every video you put out with book in hand taking notes I also went through pass papers
    I passed today thank you so much for taking the time to put out this content
    Do you have a go fund me or similar I owe you a drink for sure
    Again thank you sir

  • @Zaratrusta0
    @Zaratrusta0 4 ปีที่แล้ว

    Awesome knowledge SparkyNinja, thank you for sharing. Feeling confident in passing the exam after watching the whole series. Again my thank you

  • @johnhinds801
    @johnhinds801 4 ปีที่แล้ว

    Thanking you yours TH-cam videos are amazing just passed my eighteen edition watched all the episodes in a week off work sitting at home good time to learn highly recommend get yourself a regs book and do the whole videos

  • @marif1231
    @marif1231 3 ปีที่แล้ว

    Thanks for your excellent videos I just watch your videos and pass BS 18 edition exam yesterday

  • @romeomx1858
    @romeomx1858 5 ปีที่แล้ว +2

    might aswell done this instead of paying for course, great work fella

  • @lukeashton7085
    @lukeashton7085 5 ปีที่แล้ว +1

    Passed on Friday thank you got 59/60

  • @abrehamish
    @abrehamish 2 ปีที่แล้ว

    Thank you for your support

  • @endurojimmy3109
    @endurojimmy3109 5 ปีที่แล้ว +3

    Just finished my 18th.
    Three days of my life that I'll never get back.
    Thanks for your help.

  • @jb-wd6696
    @jb-wd6696 5 ปีที่แล้ว +1

    great video informative helped a lot two days b4 exam fingers crossed

  • @Wang_Monkey
    @Wang_Monkey 3 ปีที่แล้ว

    Can't thankyou enough Mr Ninja! Exam is booked for next week and I feel ready! I'll pop back to let you know how I got on, once again Thankyou!

  • @alanhood4444
    @alanhood4444 5 ปีที่แล้ว

    Thanks for your help SparkNinja for your series of vlogs on the 18th edition got the exam passed today after 3 day course cheers!

  • @chrissmith7259
    @chrissmith7259 3 ปีที่แล้ว

    Thanks, now everything connects and makes sense. You are legend.

  • @THECARKUS
    @THECARKUS 2 ปีที่แล้ว

    Sincere thanks for your help. Exam in 10 days. Will report back on how I do.

  • @ivanpetrovicpetrovic7451
    @ivanpetrovicpetrovic7451 2 ปีที่แล้ว

    Hi there i was following your videos and learned to pass exam today in 10 days started amd passed today with 85 percent im very thankful to you . Looking forward for part p if you going to do

  • @antonwillis896
    @antonwillis896 2 ปีที่แล้ว

    Thankyou! I’m going to revise this and do a few mock exams. Saving me ££££

  • @swissswift
    @swissswift 3 ปีที่แล้ว

    I'm doing my exam tomorrow however I'm in the unfortunate position of not having a book as I was furloughed and then lost my job with barely any notice as it was for a small company why are the books so expensive I can't afford it on my Universal Credit, will truly see how good your videos are as if i pass without the book that's incredible (the centre will lend me a book just finding it super hard to revise without it)

  • @mij.londoner
    @mij.londoner 6 ปีที่แล้ว +1

    How u only have five comments!
    No idea
    Thanks a lot !!!!
    huge help!!
    Lots of love ! Lol

  • @MichaelNelson100
    @MichaelNelson100 3 ปีที่แล้ว

    Great resource. Thanks for your help.

  • @peterwalker1962
    @peterwalker1962 5 ปีที่แล้ว

    Ninja you little beauty got 60/60 thanks to your course!

  • @Goboholder
    @Goboholder 5 ปีที่แล้ว +2

    Amazing. Thank you.

  • @davecodling1
    @davecodling1 4 ปีที่แล้ว

    Thanks SparkyNinja got a modest 68% today...thanks for your help

  • @cleversonsouza1439
    @cleversonsouza1439 4 ปีที่แล้ว

    Thank you for doing this. It is been very helpful!

  • @DanstheEngineer
    @DanstheEngineer 4 ปีที่แล้ว +2

    Such a great series Sparky N!

  • @evanisibor6726
    @evanisibor6726 3 ปีที่แล้ว

    absolutely brilliant vid man thank you it really help me

  • @edyaqubi1852
    @edyaqubi1852 4 ปีที่แล้ว

    Amazing material. Thank you for your all hard work!

  • @shakil5629
    @shakil5629 4 ปีที่แล้ว

    Many thanks, again you have clarified many things in the Regs. book

  • @geraldelwood9660
    @geraldelwood9660 ปีที่แล้ว

    Re question 7. Surely the answer is D. Only D has an effect on the Max Demand.
    A, B & C are only limits given to these characteristics, which may or may not be exceeded dependant on the value given to Max Demand. They have no effect on the calculation for Max Demand.

  • @ebrahimdaiyan5446
    @ebrahimdaiyan5446 2 ปีที่แล้ว

    This video really helped a lot. Would it be possible to make more exam question walk throughs like this again but with different questions. Appreciate you!

  • @stephengreen909
    @stephengreen909 5 ปีที่แล้ว

    Just like to say.
    This is very helpful.
    Helped me loads.
    Big thank you..
    🌟🌟🌟🌟🌟

    • @vancewalker7067
      @vancewalker7067 5 ปีที่แล้ว

      Archie Oliver mate was the questions in sequence?.... ie questions 1-4 in part 1, questions 5-6 in part 2 etc?

  • @KevinRoseYT
    @KevinRoseYT 5 ปีที่แล้ว +1

    HI
    Regarding question 7. Are you sure it's B. The question asks "What must be considered when determining the maximum demand". 311.1 second sentence says "In determining maximum demand diversity may be taken into account" It seems to be D is the correct answer. B is just a continuation of the question which wasn't actually stated in the question but is stated in 311.1 first sentence.

    • @stevenc7566
      @stevenc7566 5 ปีที่แล้ว

      Should be D, the regs say - an installation within thermal limits and admissible voltage drop max demand shall be determined. In determining max demand diversity may be taken into account. Sparkyninja can you clarify please, am sitting my exam soon, learning lots watching your regs series. Cheers.

    • @KevinRoseYT
      @KevinRoseYT 5 ปีที่แล้ว

      @@stevenc7566 I don't think SparkyNinja will reply. I made this comment 2 months ago and he didn't reply then. I notice that he does reply to some comments so why he didn't reply to mine I can't understand. I stated a genuine issue; not criticizing him for making an error.

  • @waqasbtm1
    @waqasbtm1 5 ปีที่แล้ว +1

    Thanks passing information I passed my exam today I got 83%

    • @ElectricEssenceLtd
      @ElectricEssenceLtd 4 ปีที่แล้ว

      Hey bro. I am in Middle of preparing for my 18th Edition Exam. I need ur advice regarding the exam booking and some material. Plz email me on aamirnz@gmail.com

  • @williamford8027
    @williamford8027 2 ปีที่แล้ว

    think go with your gut, is good advice, Thx

  • @stefan359t
    @stefan359t 4 ปีที่แล้ว

    Ur amazing Thqu for help going over the regs 👌🏽

  • @chelsea08FC
    @chelsea08FC 3 ปีที่แล้ว

    Top man. Thank you ninja!!

  • @gd-bq7em
    @gd-bq7em 5 ปีที่แล้ว +2

    So the exam is in order so we know that questions 1- 4 will be scope then questions 5-6 will be definitions 7-12 will be general and so on
    Am I correct in saying this
    This video has helped alot thank you

    • @SparkyNinja
      @SparkyNinja  5 ปีที่แล้ว +1

      correct

    • @gd-bq7em
      @gd-bq7em 5 ปีที่แล้ว

      So if we keep track of the question numbers it will help us know which section of the book we are in

    • @gd-bq7em
      @gd-bq7em 5 ปีที่แล้ว

      Are we allowed a piece of blank paper this will help keep track of which section we will be in

  • @waqasbtm1
    @waqasbtm1 5 ปีที่แล้ว

    Thanks for sharing your information

  • @lzanchi4464
    @lzanchi4464 3 ปีที่แล้ว

    Great insight..👍👍

  • @SparkyElectricDave
    @SparkyElectricDave 6 ปีที่แล้ว

    Thanks for great videos, they are very helpful.
    I have come across 2 questions taken from old books wonder if you could guide me and your followers, I am sure it wold be helpful to others as well with some explanation please. They are as follows:
    Q1) An industrial type distribtion board supplies the following:
    4 x three phase three-wire motors
    2 x three phase four wire space heaters
    4 x sigle phase ring final circuits
    2 x single phase lightning circuiits
    Excluding the supply cables, the number of live conductors enclosed within fuse board would be:
    A - 21
    B - 28
    C- 32
    D- 40
    Q2) From Appendix 12 the maximum permitted voltage drop for a 230 V single phase lighting circuit, fed from the public LV distribution system is:
    A -20A
    B - 32A
    C- 45A
    D- 50A
    Thank you.

    • @SparkyNinja
      @SparkyNinja  6 ปีที่แล้ว

      HI.
      With question 1, just remember that live conductors are line and neutral and also L1, L2 and L3 with three phase. Also bare in mind that ring finals have twice the number of live conductors.
      So..
      4 x three phase three-wire motors = 4 x 3 = 12. (No neutral)
      2 x three phase four wire space heaters = 2 x 4 = 8
      4 x single phase ring finals = 4 live conductors per circuit (2 lines and 2 neutrals) x 4 = 16
      2 x single phase light circuits = 2 x 2 = 4
      So overall there are 40 live conductors.
      Question 2 I do not understand as the question is asking for volt drop, therefore the answers should be either volts or percentage of voltage drop? Plus voltage drop is now in Appendix 4.

    • @SparkyElectricDave
      @SparkyElectricDave 6 ปีที่แล้ว

      Hi,
      Thank you so much for the reply, I know you are busy, I eventually got through Q1. I found these questions on a website, think Q2 is wrongly mentioned somehow.
      Wonder if you could possibly do a test demo on an inspection and periodic certification of a 3 phase supply with a sub-main distribution board and a 3 phase motor with an isolater as an exam preparation.
      By the way, the 18th edition book, in case you have not noticed yet has missed out to print the following tables on the table of table contents on page 522-524
      Table
      T-55.3 page 222
      TABLE A710 List of examples (have missed out medical locations)
      TABLE 4B1 on page 394 is not on table of tables at all.
      Thanks a lot, look forward for your great videos and if I come across any more mistakes I will certainly forward them though you know the regs by heart.
      Cheers

  • @Wang_Monkey
    @Wang_Monkey 3 ปีที่แล้ว

    Thankyou so much David!
    I got 97%!!! A great result (Damn, I was going for 100% ;).
    Couldn't have done it without the help of you and this fantastic Training Series that you have taken your time to compile for us. I'll continue to be a regular viewer of your channel as my sparky career evolves.
    I was thinking about going for the Periodic Inspecting and Testing exam next, but have City and Guilds combined it into one course? Will I have to do Initial Verification and Testing again?
    Many thanks again, I feel confident I understand the regs a while lot better than when I did the 17th edition.
    Steve

  • @Electricworld-1
    @Electricworld-1 5 ปีที่แล้ว

    Thank you. well done very good.

  • @toxteth01
    @toxteth01 2 ปีที่แล้ว

    Thank you

  • @Subzero2151
    @Subzero2151 5 ปีที่แล้ว +5

    ok so my boss are throwing me and the rest of the company in at the deep end, does anyone know a quick way or explain better the calculations that will be required in the exam ? my maths is not good, im lloking at voltage drop, earth fault loop impedance and any others that will be required in the exam, thanks for any help !!