Hello everyone! Please enabled reminder. i am sure you will enjoy this complete video. Waiting for your precious comment about this video.

@sweetmundaa6248

Жыл бұрын

Yes bro bht helpful he ye video agr ap voice over bh krlety sth sth tw bht faida mand hoti ye mery lye bro

@rabinda4625

Жыл бұрын

Y7777777777y7y7y7y7y7y7y77tþť

@EnritToska-wd8ll

Жыл бұрын

@@sweetmundaa6248 gf

@EnritToska-wd8ll

Жыл бұрын

@@sweetmundaa6248 gf

@EnritToska-wd8ll

Жыл бұрын

@@sweetmundaa6248 fg

There is something hypnotic about watching skilled craftsmen building things. Absolutely amazing, and many thanks for sharing this.

@KuntalGhosh

Жыл бұрын

"Skilled " ? The workmanship is worse than Africa. There is no skill. Horrific practices.. as an hvac trainer i had better soldering skills than these guys.

@SaadMughal-ko5fw

8 ай бұрын

Obsolete technology, only in 4th world

This is wonderful. It is nice to see exactly what gets installed inside.

ما شاء الله تبارك الله عمل ممتاز بكل جودة ودقة اللهم زدهم علما وعافيه

Proud of Pakistani Engineers. What a great team work. The quality of work and products are amazingly of high standard. Thank you for sharing. I liked this video

@mechengineer8312

Жыл бұрын

Local quality 😂 this transformer benchmarking parameters are lowest. Lol

@KuntalGhosh

Жыл бұрын

Quality? In terms of quality there aren't many scopes to make this worse. Maybe if they switched to aluminium and then tried to use tinsolder it then it would be worse than this.

amazing work , it`s an amazing process. thank you for sharing the video.

Bhut mehnat wala Kam hy well done Pakistani labor. 👍👍👍👍😊😊

Most amazing process to see happen. Something everyone takes for granted, with so many skills involved to manufacture. Thankyou so much for this wonderful video.

Excelentes profissionais

Pakistani workers are so skillful, hardworking and passionate.... This is amazing to watch.. what an amazing work they have done.... ❤️🇵🇰

@rayzaschannel2266

Жыл бұрын

Nice claim

Nice work, great skills of the people making these power transformers.

Zabardast MashAllah 💚

I love that solder technique with a cutting torch ! I have to learn that trick. Think they can do aluminum with that cutting torch ?? Think i will junk my tig welder.

I assembled and welded transformers almost like these 40 years ago. Our sheet metal was all rectangle pieces that interlocked and were square to each other. The corners should be like a deck of cards on the corners. The wires were mig welded with aluminum, not soldered.

Nice information Sir..👍👍👍

great work. the transformer and generator the cornerstones of electricity.

@Transformerfactory

11 ай бұрын

Totally agree with your point of view.

@Transformerfactory

11 ай бұрын

Totally agree with your point of view.

Transpharmer का तिनो फेज अप डाउन हो रहा है क्या खराबि है।।

Thank you for a very informative video, very interesting. I am a retired electronics engineer, not heavy current, so this is interesting to me. I used to be head of an R&D department designing and building 5kW VHF TV transmitters, 5kVDC HT, also VHF FM.

@pranavmakwana6516

Жыл бұрын

Why they did not do any testing for that? They shipped it as soon as they finished??

@simo007_d7

Жыл бұрын

What HT stands for?

@kubanaid5960

10 ай бұрын

Bro soon the people will find out the new energy sources. And energy will be cheap. Just imagine that humanity will generate the energy from space like Tesla said.

भाई साहब सुपर एल वांडिंग किया हे मस्त एच वी भी मस्त बनाया असेम्बली भी सुपर हे कंपनी कहाॅं हैं

@muhammadikram3916

Жыл бұрын

In pakistan.

Vraiment très bien fait pour nous qui sommes en train de faire le génie électrique félicitations à vous même pas de commentaire

You didn't show voltage test.

Finally. After long time not faked video. Real work. Congratulation. Please keep on and show how is it made in your country. Clean spaces. Good technology. Clean dresses. ( Maybe only for this video.) Last question who is the old man in light blue dress sitting on the bed ?????? Owner supervisor boss ??? Thank.

@ZeeshanSaadiq

Жыл бұрын

Supervisor

Excellent video 👍

Bhai video bhat Kamal ki hai per thorah SA bool k smja bi dia kree k kon SA process ho Raha hai

Nice sharing information🌻

Good knowledge de rahe ho sir

Belo vídeo 👏👏👏🇧🇷

Halo sobat,untuk tegangan input traponya brpa volt dan jumlah lilitan primer ya brpa lilit

an awesome video - you can see why large western electrical equipment manufactures are no more.... they would not be able to compete with these guys.

@KuntalGhosh

Жыл бұрын

Um? Compete? This transformer won't work for more than a year

@Transformerfactory

11 ай бұрын

Breaking their technology and price monopoly!

Amazing

Ma sha ALLAH. You all are doing wonderful job. Keep it up. Very soon you have the potential to become a Great Practical Engineering Company of Pakistan. I spent more than 36 years in Siemens Pakistan and Germany. Please let me know if any practical guidance is required Free of Cost for brave Engineers. Once again Continue your work. ALLAH will definitely help you all who are Honest and Hardworking to the organization and Country.

@adnanshuja4075

Жыл бұрын

Your Well Wishes are highly appreciable this Video is a Heart Touching one as I have also been Working in Prime Engineering Works Lahore in manufacturing of Power Transformer Shell / Bodies of up to 100 MVA Capacity complete Fabrication Inspection and Testing. I Dua for Up raising and Progress of this Industry.

@nationalist6611

Жыл бұрын

Assalamu Alaikum Dear I spent 3 years in simiens Pakistan 1979 to 1982 in transformer winding section if I remember that was called shop 20. Mr. Sperber was the GM.

@khalidjamalsiddiqui895

Жыл бұрын

@@nationalist6611 Mr Hans Sperber was a devoted person for the cause with excellent character to promote COMPETENCE culture in engineering industry from bottom to top and vice versa. Most of the time early morning before 0730 , he used to welcome at double iron main gate. Every family and society needs Role Model and he was one of them with reference to Work Moral on shop floor.

@nationalist6611

Жыл бұрын

@@khalidjamalsiddiqui895 Yes I remember. One day I was on ht winding machine and winding a 25 KVA coil I didn't know that Spurber is standing behind me suddenly he came near to me and with his smile he appreciated me.. He usually reached the company at 7:30 am. What a golden time.

@khalidjamalsiddiqui895

Жыл бұрын

@@nationalist6611 Appreciation of good work always boost further advancement as Value addition and creation of Self confidence. Thanks. Have a great time.

Love from Bangladesh 🥰🥰🇧🇩🇧🇩

@reji9413

Жыл бұрын

Üyücnjdkckfmfcmcmkccmcmcmcmfmcncmfkffkfkffkfkfkfjfjffjckckmcmckffkkffkfkmfmfçfmmdd🥰🥰🇧🇩🇧🇩

It is wonder that they can make such a high power product without any testing! And they can do it all while wearing safety sandals! Amazing! I wonder what the product failure rate is?

@perstaffanlundgren

Жыл бұрын

They probably test them . Expensive equipment, with high demands on operational performance . the client dont want a faulty one. Mayby someone else does it of site. Cant imagine that the would put them to use untested, you want to know forhand, before puting high current; if they are faulty

@balisharif1742

Жыл бұрын

Failure rate is extremely high.

@khurramali452

Жыл бұрын

Failure rate is zero

@Transformerfactory

11 ай бұрын

@@perstaffanlundgrenprofessional point of view

@Transformerfactory

11 ай бұрын

@@balisharif1742 Without high-voltage power-on testing, the failure rate of the product cannot be controlled. Used on projects may cause greater losses.

Ohh, jdi bgt cara pembuattannya ... 😮😮

I have seen the manufacture of a power transformer in Pakistan starting with winding the secondary, the primary, making the core, using the insulating materials on the windings, the tank that's clean and corrosion proof, the oil that's put through a drying machine to get the moisture out, the bushings installed the windings soldered and brazed, all done in a clean, dry room, assembled with nuts and bolts with the transformer spray painted. Looks like they have done a great job of this. The testing and installation not shown in this video.

Congratulation very good work

Круть просто!!!👏

wonderful video, quite informative. i really liked it so much. however the part is missing where they should test the working of transformer by giving input 11kv and checking three phase output of 220v

@Transformerfactory

11 ай бұрын

Totally agree with your point of view.

The best part of the video are the „safety & security shoes“ 🤣

@londen3547

Жыл бұрын

Those happen to be steel toed flip flops they're wearing.

Professional knowledge shared!

MASHALLAH🌹👍

Well done, Made in Pakistan. Stay Blessed.

AsalamAlikom Sir how to apply job this factory as DAE (electrical) base

Good job mashaallah

That will produce clean power for months.

Good job

Only 100 Kva with this big size ??? 😮 Old technology .....

@Transformerfactory

11 ай бұрын

And indeed it is.

VERY CLEVER YOUNG MANS

Have not seen a new oil filled transformer around this KVA in over 35 years in the USA. Dry type that have ecpoxy coated windings made in a vacuum chamber far superior. Had these cavemen style transformets back in the 1970's and you had to have a company come out and test the dielectric of the oil then if it was low filter it for

@radekpastor6558

Жыл бұрын

Thinking about same thing. I am 100% sure that they did not process any preventive oil maintenance. But what i think is worse are these high-voltage joints inside, that looks very random how these welds will survive in longer time. Their advantage is stable temperatures, this will not operate like minus 20 to plus 40 degree Celsius for a years.

@mmzmusicfan9207

Жыл бұрын

@@radekpastor6558 2 words: Pakistan style

@abaidrehman4883

Жыл бұрын

It’s all about demand and supply if the customer pushes the issue these guys will have to invest in vac. Chamber and related equipment and at least Mag test the windings here in USA capacitive transfers are most popular small in size and lightweight they are doing a great job for what they know with limited resources ❤❤

@NoobGamer-sc9lt

Жыл бұрын

true but they work and cheap and they can sell it the only problem is efficiency still your power grid is old and need make over

@BrunocampLonny

Жыл бұрын

First thing I thought: Only 100 Kva and this big size ?? WTF !!!

This seems to be the steps in there production , I think these are made the same way everywhere, the only Worker hazards I saw was the lack of protection shoes, and that th speay painter had bad protection from fumes, a over pressurised whole face mask ,hood would be good to implement in the factory. Good that there are a paint room with fans in doe. Ohtervice seemingly okay working environment. Steps: 1 Bending tabs for secondary low voltage side windings. ( The flat copper bars) 2 Building inner layer of insulation paper for secondary windings. Winding up secondary winding 3 adding insulation to spool. 4 making primary high voltage (the small copper wires ) Winding ( almst same steps as secondary w) 5 stacking the windings 6 making iron core for transformer Plates are stacked and pressed together, in the bottom with clamp . And iron core insulated were windings will sit. 7Windings put in place and top section of core mounted an clamped . On dry,; small transformers the core is often welded together but I guess that clamping allows for easy access without the use of dirty grinding if windings need replacement. 8 Terminals prepared for all connections to insulators. The moving bar in the is a switch to turn of The transformer. The oil in the unit reduces arcing when switching is done. 9 top plate is fitted with isulaters. Core anchored (insulated from it I would guess )to top plate and Windings attached to switch. External isolaters connected to switch. 10Insulation oil is heated to remove all moisture, the machine is a plate heat exchanger or maybe a filter stack (a bit unsure here) .The oil is filtered however to remove unwanted contaminants, that can cause arcing. Over time the oil may need replacement because switching the unit on of will make the oil dirty = conducting over time, 11 the internal unit is heated to remove moisture, in a owen,the oil Is filled in the" tub" and the internals put into it. Not the self circulating feature on th le cooling fins ! Neat! 12 the " tub" with cooling fins ,the top Unit with the (expansion reservoir ) Are spray painted, note that the isolaters are covered to prevent paint on them. 13 the connections are colour marked, I would guess that the white tab on the low voltage side is neutral (connected to iron core?) and the other are ph 1 ph 2 ph 3. The high voltage side is insulated has only phase connections. The bent unpainted rods are lightning gaps ,to let lightning go to earth connection on transformer( the metal shell) The grey paint in the upper side of the folds on the high voltage connections is some form of treatment to increase insulation value on it I think.. The content creator or someone else may correct me if a have misunderstood something in the process. It okay if you do . The "blue bottle" is filed with sica gel to prevent moister build up in the oil that may cause arcing in the unit.

Can you give us training for manufacturing the transformer.....

Very good

24:00 i do the same at airport before sending my bag to plane, in order to save bag and do not damage it.

that was a impressive soldering iron

It nice 👍

Mọi công việc đều tốt, các bạn phải trang bị đôi găng tay cho đôi bàn tay của mình. Chúc sức khỏe Việt Nam!!

eine frage ´fü was die unterschidlichen farben Blau Rot gelb

Ну очень большой для 100 кВА, есть старые 320 кВА 60-х годов примерно такого же габарита и компановки.

@ivan_filimonoff

Жыл бұрын

там климат жарче, а охлаждение в данной модели самотёком

@user-xu1xz5jx5i

Жыл бұрын

Они собирают магнитопровод при помощи киянок. Скорее всего, контора экономит на нормальной электротехнической стали, что самым негативным образом сказывается на характеристиках выпускаемых изделий.

আরো বাডানোর একান্ত দরকার বাংলাদেশ সরকারের উচিত সেনাবাহিনী উচিত বিমান বাহিনী ও উচিত।

Don't they test the products? How come?

@SkillsUnit1

Жыл бұрын

They definitely test the product before deliver. But we have to limitize the video duration

great video many thanks👍👍

What are these 2 pieces of metal for each HV input 22:30 ? A spark gap for protection from lightning?

@JosiahEaves

Жыл бұрын

It's called an arc horn. It's meant to protect the insulators when a flashover occurs

the oil they use isn't local ??

wood & paper glued with water based cellulosic glue instead of fiberglass & Mylar and where is buchholtz relay ?

This makes me think I could build my own transformer. The only thing I don't know where to get is the special "electrical steel" for the core.

@bobfinning8587

Жыл бұрын

It’s not “electrical steel” it’s soft iron.

@Terryblue123

Жыл бұрын

they get it from old fishing boats along with the oil

@Transformerfactory

11 ай бұрын

Silicon steel sheets can be used for higher quality and performance.

@Transformerfactory

11 ай бұрын

Using silicon steel sheets can achieve higher quality and stability.

@Transformerfactory

11 ай бұрын

Using silicon steel sheets can achieve higher quality and stability.

Agar aap bhiwandi ya Thane me aap ki comp hai to sir 1000kvA ka transformer lagane ka kharcha kya hai

I seen all video... But I am very concsious about that no any worker especially during welding of parts no used of PPE for self safety

100Kva. =80kw. 433volt. 133ampiar

Bhai ya ks city mey h

Всё-бы ладно, но на полу ведь неудобно и сидя, согнувшись. Может в ихних местах не болит спина не у кого, это только у нас от радиации.

nice

hola! que calidad de aceite usan? para este hermoso transformador!

@Transformerfactory

11 ай бұрын

Actualmente utilizamos aceite extraído mineral a 180 grados centígrados o aceite extraído vegetal a 340 grados centígrados, espero que te pueda ayudar.

I see flies control the production process📈

I need job pliz help me

Please Export them to Germany

Воронежский Трансформаторностроительный Завод...)))

15:10 who is this person ?

@Terryblue123

Жыл бұрын

hes quality control

Local production 😂😂😂

7:40 Iron Core Laminations

What's with all the flies everywhere?

Where are office?

Where is testing point

🇷🇴👍🤗👍minuuunaaat,wa!a!aw

no employment protection at all.... especially the painter will suffer soon... :-( how can you publish these conditions?!

Humko es mai kaam karna h

im sure if these companies actually started paying for injured employees long term health they would care to enforce some basic safty rules... like wear freakin boots..

WORK DONE BY PAKISTAN PERSSIONS 🇵🇰

100kva how much price sir

ماشاءاللہ

Primitive methods at best. Look at misaligned cores. Fantastic knife to peel insulation . Lenz and ohm must be rolling in their Graves. Transformer contacts are ne er soldered, either spot welded or crimped

@bakielh229

Жыл бұрын

Don't see you in that video making the transformer

Ну тут хоть спецовки выдали...да и не на коленках мотают катушки.

@mikhails1454

Жыл бұрын

И даже соединения обмоток пайкой...😁

@Neko-Neko-nian

Жыл бұрын

за то пофиг на корозию на пластинах и отсутствие герметизирующей прокладки между баком и крышкой, через щели которой очень быстро внутырь будет попадать атмосферная влага. ну за то без работы не сидят.

@megavolt0674

Жыл бұрын

@@Neko-Neko-nian как это нет прокладки ? На 19:33 - нет, а на 20:03 - уже есть. На крышке приварен расширительный бак и в нём тоже присутствует масло, если б там небыло прокладки, масло из бака убежало бы из под крышки.

Just like new.

Como suporta muita carga

Proletariat ✊💪

60 years from now a youtuber will tear this same transformer up and melt it down it down into copper blocks

It looks to me like it's a Delta to Wye transformer. Extremely low quality paint job.

Which company is this? Name?

200 year Old technology

Mujay dranay k liye topi drama

Porquê não faz quadrado