33kV Live Tension Insulator Replacement

33kV tension insulators are replaced by linemen working in Ceylon Electricity Board, at Kurunegala, Sri Lanka using insulator cradle and hot-sticks without interrupting power.
The method shown in the video is called Hot Stick method introduced in US in early 1910s with wooden sticks. Since this is live 33 kV potential, class 04 protection gloves with over gloves are normally required. However usage of Hotstick while keeping minimum safety distance from the live parts eliminates the requirement for bulky and difficult to handle insulated gloves. Therefore gloves are not used.

Пікірлер: 420

  • @TheJimbob1603
    @TheJimbob16034 жыл бұрын

    The people that do this kind of work are a special breed. The average consumer has no idea that these guys are playing an intimate game with death. Respect.

  • @robinwells8879

    @robinwells8879

    5 ай бұрын

    The average consumer has no idea what goes on beyond their consumer unit! Build absolutely nothing any where near me but just you make sure that I have electricity whenever I want it 😂

  • @kevinmiller4486
    @kevinmiller44864 жыл бұрын

    Wow. What a job to replace one insulator. Lots of practice to get each step just right. No room for mistakes. Well done.

  • @tomatoes3
    @tomatoes3 Жыл бұрын

    I was nervous just watching them, total respect for anyone working like this .

  • @davidforster8654
    @davidforster86547 жыл бұрын

    That was amazing, those guys were so calm. Just one bad move and its a trip to the funeral director! Even the cameraman had a steady hand.

  • @search4truth616
    @search4truth6164 жыл бұрын

    Thank God things went well. May God protect the men who keep the lights on.

  • @Speedwolf4170
    @Speedwolf41702 жыл бұрын

    I’m impressed, most videos of linemen from pacific rim countries don’t wear shoes.

  • @williamdread391
    @williamdread3914 жыл бұрын

    I am sorry but it takes a man with nerves of steel to work in that environment. Nothing but respect, but count me out.

  • @pasindurathnayake4260
    @pasindurathnayake42604 жыл бұрын

    Proud to see a detail video like this from Sri Lanka Superb (y)

  • @arturohernandez4422
    @arturohernandez44225 жыл бұрын

    Incredible team work, well orchestrated. Flelicitations.

  • @ace18music32

    @ace18music32

    2 жыл бұрын

    Yes u could easily tell they worked well together especially because there was very little talking. They were in sync.

  • @JohnWatkinsUK
    @JohnWatkinsUK7 жыл бұрын

    These guys were working like a well oiled machine, no yak-yak-yak, just a quiet respect for the power they were working with.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    7 жыл бұрын

    thanks for your comment.

  • @hariommewara941

    @hariommewara941

    7 жыл бұрын

    John Watkins

  • @rbagel55

    @rbagel55

    6 жыл бұрын

    That isn't the kind of job where you want to bullshitting around or has somebody there who is. One wrong move can be your last if one is careless

  • @jamesbugg1566

    @jamesbugg1566

    6 жыл бұрын

    Joh

  • @nerdysophie

    @nerdysophie

    6 жыл бұрын

    Well, rbagel55, the lines are obviously grounded. Unless they wanted their rope to electrocute them.

  • @hassanburrows8535
    @hassanburrows85357 жыл бұрын

    Much respect to these Linesmen who are having to work under difficult conditions and without some of the more sophisticated equipment available to others. I sincerely hope those insulating poles get regular dielectric testing for safety back at base. Just over two foot seems remarkably close to be working with 33kV. Thanks for posting your video.

  • @bubbleillusion5968

    @bubbleillusion5968

    7 жыл бұрын

    Hassan Burrows they are using appropriate equipment. also, working outside their LOA (limits of approach).

  • @leejamestheliar2085
    @leejamestheliar20855 жыл бұрын

    Great job, Great crew and video editing. Thank you, stay safe!

  • @adminreview370
    @adminreview3707 жыл бұрын

    wow , we fear from 220 v but they are working at such a high voltages with such peace, salute man

  • @munnanath7163

    @munnanath7163

    5 жыл бұрын

    admin review jgdfgddjjczxcbhfd

  • @andresgonzalez9297

    @andresgonzalez9297

    4 жыл бұрын

    How do you get 220

  • @bakthiyarkc9854
    @bakthiyarkc98545 жыл бұрын

    What a hard work.. hatsoff to the team.. who doing live tower maintenance

  • @AlexforTruth
    @AlexforTruth7 жыл бұрын

    Good job lineworkers! I was imprerssed of your coordination and professionalism ! Good luck!

  • @nonenone624
    @nonenone6243 жыл бұрын

    I do it using crane , manlift and come along to take the cable tension off. But you guys are awesome.

  • @arjanwilbie2511
    @arjanwilbie25117 жыл бұрын

    Looks like a text book change. Awesome job you guys have.

  • @ramakrishnadandu5779

    @ramakrishnadandu5779

    5 жыл бұрын

    Salute all...bros

  • @sajalmaurya8441
    @sajalmaurya84413 жыл бұрын

    Very knowledgeable video..Respect to the people working there on top and to the team on ground..

  • @joedarkmatter5051
    @joedarkmatter50515 жыл бұрын

    Excellent team work guys!

  • @user-bd2id5yf9g
    @user-bd2id5yf9g5 жыл бұрын

    Fascinating to watch that. Quiet, calm & so respectful of each other & the live lines they are on. I do not know why there are silly comments on gloves, as they can get in the way sometimes, esp: in a hot climate. Cannot wear rubber gloves in that heat! I once saw a line man in the hospital I was at up north of England, with his whole right arm & some of his right leg missing, with severe burns down his body. He'd been zapped by 33kv working near the electric railway lines. He thinks that fact is arm vapourized saved his life. He was in good typical Geordie spirits about it. Wow. Great respect for those men who do this.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    5 жыл бұрын

    Thanks for your comments

  • @user-gg3rg8ee6d
    @user-gg3rg8ee6d5 жыл бұрын

    Прямо чётко, спокойно, с умиротворенностью. Залипательное видео.

  • @Dysputant
    @Dysputant5 жыл бұрын

    "So boss, what about mistakes?" "Mistakes?" "Yes, like what you do or who you call ? " "Well, family I guess..."

  • @TheLocoUnion
    @TheLocoUnion5 жыл бұрын

    Never seen linesman work without insulation gloves before! Wow!

  • @toolguyslayer1

    @toolguyslayer1

    4 жыл бұрын

    Pbbbbbt so what are those supposed to help you with maybe keep you from getting shocked LOL

  • @brk932

    @brk932

    4 жыл бұрын

    No 33kV AC rated gloves. They can only make you clumsy and awfully hot. You will be dead if your hand gets closer than an inch to the line even with most safety gloves.

  • @VagishaDas

    @VagishaDas

    3 жыл бұрын

    4 spacers probably 120kV. Probably it does not make much difference regarding gloves.

  • @djscrizzle

    @djscrizzle

    Жыл бұрын

    @@VagishaDas Each insulator is designed for 10 to15 kV each. This'll vary based on climate, humidity, pollution, and altitude. High in the mountains, you'll see 20% more discs on the lines up there. For example, below 7,000 ft or 1.75km altitude... 15kv distribution line has 2 discs, this 34.5kV line has 3 on vertical and 4 on the ends, where electical tensions are higher. A 69kV line has 4 to 5 hanging down plus 7 to 8 when used on end and turns. 115kV line has 7&9. 230kV has about 15 and 22, 500kv has 24 &30.

  • @anais-teodoru

    @anais-teodoru

    11 ай бұрын

    @@VagishaDasтут написано 33kV!!!

  • @saronathan2619
    @saronathan26193 жыл бұрын

    Very interesting and impressive / live life test performance ! Kudos to those young Inspectors !!

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Thank you very much!

  • @DarthMeheelos
    @DarthMeheelos4 жыл бұрын

    Все живы и здоровы. Работа выполнена отлично! Ура! Да здравствуют ЭЛЕКТРИКИ!!! 👍👍👍👍

  • @toddhunter3137
    @toddhunter31374 жыл бұрын

    Amazing! This is the real professional work that most people don't see everyday, great video 👍👍👍👍

  • @ChamindaHerathLK

    @ChamindaHerathLK

    4 жыл бұрын

    Thanks 👍

  • @VagishaDas

    @VagishaDas

    3 жыл бұрын

    Glowes for 120KV? I am not sure if there is any.

  • @mohanbanerjee6481
    @mohanbanerjee64817 жыл бұрын

    Calm, Quiet & systematic progress form starting of job to the successful completion !

  • @ChamindaHerathLK

    @ChamindaHerathLK

    7 жыл бұрын

    Thanks

  • @AbdulRehman-hw5zb
    @AbdulRehman-hw5zb2 жыл бұрын

    Thanks for sharing such a nice video that helps students to understand the installation of insulators. Keep posting such videos. Great job 👍

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Thank you, I will

  • @maxricardo9621
    @maxricardo96214 жыл бұрын

    its a quick change but the stress of this 30min video is a beast, only who works with electrical lines knows the fear of be killed by a small mistake.

  • @jimmymiller77
    @jimmymiller773 жыл бұрын

    TREMENDOUS Skill !!! That is what I call Teamwork . Great job guys, >

  • @darrenadams1025
    @darrenadams10258 жыл бұрын

    great video! I would love to see more :)

  • @manishholla
    @manishholla4 жыл бұрын

    I really liked the video. Respect from India🇮🇳

  • @alouisschafer7212
    @alouisschafer72122 жыл бұрын

    Such high quality Installation for 33kv. In the US or Canada it would just be a half rotten wooden pole with some insulators strapped to it.

  • @gregparker8349
    @gregparker83495 жыл бұрын

    Major zump zumps Good teamwork Grateful for such wonderful video Greetings from USA

  • @ChamindaHerathLK

    @ChamindaHerathLK

    5 жыл бұрын

    Thanks for your comment

  • @diggleboy
    @diggleboy4 жыл бұрын

    Wow! That was awesome team work in Sri Lanka by those linesmen. Very dangerous and all in the name of zero power outage to their customers.

  • @ScarryMarian2012
    @ScarryMarian20125 жыл бұрын

    All my respect for them

  • @tapanakhatua
    @tapanakhatua4 жыл бұрын

    I realy feel very proud to them, if his team leader able to aware about flash/arc level for any type of fault oaccures during this type of job, My suggestion to your company please provide them full body protection ARC SHUIT including (GLOVES, helmets with ARC Protection)to the technicians .

  • @zaherkhan9327
    @zaherkhan93277 жыл бұрын

    I am an electrical engineer...I salute u all

  • @nibirsaikiya4990
    @nibirsaikiya4990 Жыл бұрын

    Amazing work by the lineman

  • @Touchstarvedguy
    @Touchstarvedguy6 ай бұрын

    I have such respect for these men ariund the world thank you seems so inadequate! Dang....😮

  • @billyambotane5761
    @billyambotane57612 жыл бұрын

    Very impressive job.Thumbs up to the linees.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Thank you very much!

  • @sanzbeltran
    @sanzbeltran3 жыл бұрын

    Que procedimiento tan bien sincronizado. Lo conocen al detalle. Máxima concentración. Buen trabajo.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    thanks

  • @Sctronic209
    @Sctronic2094 жыл бұрын

    That was incredible be safe.

  • @sudeepkr1708
    @sudeepkr17084 жыл бұрын

    Hats off to you 🙏great job and toughest job OMG 😱

  • @provideo2894

    @provideo2894

    4 жыл бұрын

    how meny hats you have😆

  • @kennethpotenberg985
    @kennethpotenberg9853 жыл бұрын

    Wwoww, !! Very Nicely Done♡♡ Since I was a Kid,,if I Was late For School My Mom Knew I Was'nt kidddnapped,, I Would Be Over at our Neighborhood Substation, Or Some Other Construction Site,,♡But the "HIGHWIRE" Guys always were my FAVOURITES ♡(Thanks,,well Done, Indeed!!♡♡♡♡

  • @thatonethattalksalot7656
    @thatonethattalksalot76565 жыл бұрын

    i wonder what happens to the old insulators once its taken down? there a lot of insulator collectors in the world that love insulators a lot, the popularity of insulator collecting is so big they have many websites dedicated to insulator collecting, i mean this community is huge! hats off to the work that these linemen do to keep the lights on and the stoves heated!

  • @ChamindaHerathLK

    @ChamindaHerathLK

    5 жыл бұрын

    thanks for your comment

  • @saiart503
    @saiart5034 жыл бұрын

    Brave man like it Solute your team!!!!! 🙏💪

  • @antonyza
    @antonyza7 жыл бұрын

    Felicitaciones,creo que el riesgo vale la pena,trabaje un tiempo con cubas de rayos X y la verdad no me gusto mucho trabar con esos altos voltajes. mi respeto y consideración para Uds. hacen un buen equipo saludos. Congratulations, I think the risk is worth it, work some time with x-ray tubes and the truth I did not like much to work with those high voltages, my respect and consideration for you make a good team greetings

  • @AlongtheRiverLife
    @AlongtheRiverLife3 жыл бұрын

    Very skilled tradesman!

  • @rudythamrin8499
    @rudythamrin84994 жыл бұрын

    it is good team work the important that mean the worker fallow step by step until finished replacement it is very amazing

  • @wansmg
    @wansmg2 жыл бұрын

    May you always be given health, greetings from Indonesia..

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Thanks

  • @sarmadali3895
    @sarmadali38955 жыл бұрын

    great work!

  • @maniekmaniek2956
    @maniekmaniek29565 жыл бұрын

    Super fachowcy i takie wykonanie w PPN

  • @noelkeane5603
    @noelkeane56032 жыл бұрын

    That was an amazing insight into what’s involved in live transmission line work. Neutralising a large bomb pales into insignificance in comparison to this work. I reckon that very dry weather conditions with minimum humidity is essential. Any dampness equates to a fatal conductivity path for the linemen. Continuing safe work to these men.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Thanks for commenting.

  • @manuelmorales6477
    @manuelmorales64777 жыл бұрын

    Felicitaciones al equipo de trabajo, con la repetición de estas tareas se va perfeccionando la técnica. El señor en tierra vestido de blanco es el observador dedicado? convendría usar binoculares para no perderse detalles. Buen trabajo

  • @Adlercodex
    @Adlercodex5 жыл бұрын

    Felicidades, son un gran equipo

  • @youngman8694
    @youngman86944 жыл бұрын

    GOOD TEAM WORK DONE GUYS....

  • @Vsor
    @Vsor7 жыл бұрын

    Awesome video, the end with the gifts raining down made me laugh

  • @toolguyslayer1
    @toolguyslayer14 жыл бұрын

    27:01 I believe ol spot learned not to chew on my PC power cord anymore that's what I've been trying to tell you spot sometimes that snake bites back even when you bite the head off LOL excellent video excellent technicians

  • @groundfaultbob
    @groundfaultbob5 жыл бұрын

    Well done!

  • @zahidsaleem7465
    @zahidsaleem74654 жыл бұрын

    men with brave hartz.. respect..

  • @thisaruyasanjith
    @thisaruyasanjith2 жыл бұрын

    ගොඩක් වටිනවා..❤️

  • @joetiller1031
    @joetiller10317 жыл бұрын

    Good work guys.

  • @rafeulislam415
    @rafeulislam4155 жыл бұрын

    good job boss.

  • @ratcatcher4804
    @ratcatcher48043 жыл бұрын

    Looks like a place where humidity is 110% and not one of them broke a sweat.

  • @jerzygrzywacz7880
    @jerzygrzywacz78806 жыл бұрын

    "Profesjonalna robota" ⚡ Pozdrawiam wszystkich elektromonterow na całym świecie. Zwłaszcza tych którzy pracują na wysokości.

  • @gilmardearaujocamillocamil3446
    @gilmardearaujocamillocamil34465 жыл бұрын

    Parabéns pra essa equipe ecepcional

  • @prakashkarsel4123
    @prakashkarsel41235 жыл бұрын

    Veryy hard work....

  • @shyampatel9570
    @shyampatel95704 жыл бұрын

    Excellent job

  • @balu5356
    @balu53565 жыл бұрын

    Hat's of to electrical engineers

  • @deepakgrg1408
    @deepakgrg14084 жыл бұрын

    salute for work

  • @josefsezbrisko9064
    @josefsezbrisko90649 ай бұрын

    Yes, this is "work under tension". There are basically 3 ways of this work: 1. "work at a distance" 2. "work in contact" 3. "work on potential". In this demo, distance work is done. For all types of work under voltage, precise technological procedures must be approved and a so-called "special mode of operation" must be arranged.

  • @michaelreeves8164
    @michaelreeves81642 жыл бұрын

    Very professional.

  • @armandoondomba4762
    @armandoondomba47625 жыл бұрын

    great video for sure

  • @wolfcatsden
    @wolfcatsden4 жыл бұрын

    Nice job Guys

  • @osmanienriquez2545
    @osmanienriquez25454 жыл бұрын

    THANKS BE SAFE ALL THE TIME

  • @koullischristodoulou5515
    @koullischristodoulou55155 жыл бұрын

    Very good they know what they do.

  • @againstthelight9486
    @againstthelight94864 жыл бұрын

    this job was for the real man only. if you have no fear in heights you're in

  • @stargazer7644

    @stargazer7644

    3 жыл бұрын

    The height they were at was the least of their worries.

  • @princemuhammadfaisalakberk6595
    @princemuhammadfaisalakberk65956 жыл бұрын

    Great job

  • @jhoncarlostamayo1436
    @jhoncarlostamayo14362 ай бұрын

    interesante la actividad saludos desde colombia

  • @abhishekjakate2195
    @abhishekjakate21954 жыл бұрын

    Great job with safe work pattern, want to know how much time it takes to change one insulator .

  • @delfikubang4210
    @delfikubang42105 жыл бұрын

    good job, good camera

  • @ChamindaHerathLK

    @ChamindaHerathLK

    5 жыл бұрын

    I myself did the shooting. it was Nikon DSLR with limited other resources like editing software. Thanks for your feedback.

  • @hieuvuong6393
    @hieuvuong63935 жыл бұрын

    Tinh than thep . Trai tim lanh .very good

  • @ALLIN-yx4sc
    @ALLIN-yx4sc5 жыл бұрын

    They are heroes.. Allah bless them

  • @mohammedasim7271
    @mohammedasim7271 Жыл бұрын

    Very good video it's very Danger work

  • @ullaskumarsahni5858
    @ullaskumarsahni58582 жыл бұрын

    Great Work.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Many many thanks

  • @quintoflyer
    @quintoflyer4 жыл бұрын

    a very interesting video

  • @anilninama7887
    @anilninama78876 жыл бұрын

    ye vedio muje bhod Acha lga my laik vedios

  • @laksithsirisena7382
    @laksithsirisena73824 жыл бұрын

    Neat job ! Great video !

  • @gloireselenge
    @gloireselenge4 ай бұрын

    Intéressant, j'aimerais être avec vous dans ces moments de travail pratique pour améliorer mes compétences

  • @EngrShiva
    @EngrShiva7 жыл бұрын

    Well done

  • @67nextday
    @67nextday Жыл бұрын

    My late father was an electrician. I used to watch him climbing into electric pole with a special shoes on to fix something and my heart was dropping out of my chest. I was so afraid even to go under high voltage power lines ,especialy in stormy weather, when they are making 'fireworks', nevermind to climb on it. Used to count how many cables still on the towers before crossing them in very fast run. Road to my school was crossing triple high voltage power lines and I've been told not to go any closer if any cable is broken and on the ground. Before I learned to read I knew that broken down power cable can kill from distance,when it reaches soil. My childhood worst nightmare:)

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    I can feel your concerns, but we know that without a map, without a compass and even without knowing what's the destination, human voyaged thousand of miles on unending sea thousand years ago. That's how we built the civilizations. We have to take the risks, main priority is that those risks shall be evaluated and appropriate measures shall always be taken to prevent them happening.

  • @arnoldcatiil4316
    @arnoldcatiil43166 жыл бұрын

    good jobs guys

  • @EphemeralProductions
    @EphemeralProductions4 жыл бұрын

    Cool! Yeah working on live lines really isn't as dangerous as people would think, as long as you follow all the steps and precautions and don't try to show off and don't lose focus. I've heard it can get uncomfortable at higher voltages though, if you don't have a hot-suit. The electricity corona discharging off of you feels like needles poking your skin, (or so I've heard) and the 50 or 60 hz vibration runs through you.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    4 жыл бұрын

    Thanks for your comment, Corona is mostly present in Transmission lines, i.e above 66kV level.

  • @EphemeralProductions

    @EphemeralProductions

    4 жыл бұрын

    Chaminda Herath : so you don't really feel any discomfort on line below that voltage then?

  • @ChamindaHerathLK

    @ChamindaHerathLK

    4 жыл бұрын

    No As long as you are keeping recommended safety distance.

  • @noelkeane5603

    @noelkeane5603

    2 жыл бұрын

    There is no doubt, but such constant “static” has long term health consequences for those amazing linemen.

  • @EphemeralProductions

    @EphemeralProductions

    2 жыл бұрын

    @@noelkeane5603 yep. They are exposed to all the full strength emf so yeah, I’m sure you’re right

  • @papi8311
    @papi83112 жыл бұрын

    I can’t wait to become part of this brotherhood…. 6 months left and hoping to land a job offer

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    thanks, your words are encouraging.

  • @cordialcortex3841
    @cordialcortex38415 жыл бұрын

    These men are "Masters" at what they do working together as one. The calm sureness is the mark of a pro tackling difficult job. The organization of P & H M -01 / Ceylon Electricity Board shows having the right bells ready for the job. Like key in lock! At 1:23 Wapakoneta Ohio USA is also the birthplace of Neil Armstrong.

  • @ChamindaHerathLK

    @ChamindaHerathLK

    5 жыл бұрын

    Thanks for your comments

  • @samnorton9865

    @samnorton9865

    5 жыл бұрын

    I have my own system at home of overhead lines for lighting, supply to buildings. 12 ft. Hi. Is my "comfortable" limit. 120/240 is my voltage limit. My "Mickey mouse" system does the job. I,m getting ready to move, & will have to leave system behind. Fun while it lasted.🐏Sam.

  • @dedesoniharis9919
    @dedesoniharis99194 жыл бұрын

    UUUUUUHHHHHHHH NGERI Mang Brooooooooo?????😃😉😎🤩🇮🇩

  • @frankreiserm.s.8039
    @frankreiserm.s.80395 жыл бұрын

    AWSOME JOB TO HAVE! Frank KB2VNG Frank Reiser Video/Audio Service

  • @raj777raj9
    @raj777raj94 жыл бұрын

    Excellent

  • @wingsley
    @wingsley3 жыл бұрын

    Amazing video! Very interesting, good camera angles, good editing, and great work by the line crew. How hot was the weather that day? For what looks like a tropical rain forest, the crew looked dressed pretty heavy in those jumpsuits. I hope they are well paid. They did a very professional job. How much does one of those 4-bell insulator chains weigh? Thanks for sharing. Stay safe!

  • @ChamindaHerathLK

    @ChamindaHerathLK

    Жыл бұрын

    Thanks a lot!