No, No. Those are safety flip-flops!

That is a clean room by Indian standards. Notice - no sand on the floor.

@@CHMichael and no fire inside the building.

These also don't last a fraction of the time that western transformers do before they go nuclear. lol

У нас примерно такая же технология ремонта. Катушки на подобном же станке мотают. Медные обмотки сейчас редкость, алюминий везде. Ну и шайбы граверные подкладыают. А так одень в спецовки "Россети" и за своих принять можно. Стенд по испытанию транса даже лучше нашего выглядит

@@Pikulev_Evgeniy Ну, технология намотки похожа на нашу, только по низкой стороне мотаем единой лентой, а не пучком шин. Станки у нас не новые, но с программным управлением. Покраска баков - автоматизированная линия. Испытательные станции - два больших участка. У индусов собранный магнитопровод выглядит ужасно. Масло просто набулькали. У нас заливка в вакуумной камере.

Интересно где пучёк идёт это первичная обмотка или вторичная уже со сниженным напряжением. Сколько такой трансформатор как на видео весит.

@@sergeyg6 , для улучшения изоляции на трансах 10/0, 4кв обычно первичная обмотка (10кв) идёт поверх вторички (0, 4кв).В противном случае габариты транса вырастут.

Самое главное- работает же.

Yeah! This is frindavan 👍🏻

Easy like eat Bananas with fork and knife. 🎉

​@@achmadkhotibulumam7889😂😂a

And these are used in west coz those are cheaper than domestic made transformers

Yes welding without safety goggles , spraying paints without safety masks etc.....

Это Пакистан

Отчего у них пожары каждый день случаются!

If it were Chinese, they would use aluminium (+ cardboard).

@@CubicSpline7713 agree

중국이라면 알루미늄+거짓용량으로 소비자를 속일것입니다.

@@gomdolri 그것은 모두 기술 제어 부서에 달려 있으며 고품질이 있고 가짜도 있습니다

​@@CubicSpline7713 aluminum does actually find use in large distribution transformers (it's good for foil windings and especially for resin cast unit), but copper definitely is a better conductor. Oil soaked paper (or cardboard as you put it) is the norm for transformer insulation, and isn't a "low quality Chinese" thing

Donate some if you're so concerned

Very sad the lives may be shorter for the small cost of respirators. Fantastic work though.

Actually some of those welds sucked! They will likely fail under pressure and expansion/contraction due to heating/cooling cycles. Where is the quality control for this company?

Isn't nice how capitalism works ? You get stuff from these 'slaves' basically because they're paid very shit wages for what they do, for your comfort. That's reality btw, I'm not insulting anyone here. That's how the world works based on this capitalism bs.

@@s.irfanjafry1181 yeah, looks like no flux.

Studies show split lock washers don’t help.

@@user-bj4lp3fr1o Split lock washers don't help against losing torque, but they do help against fully undoing the bolted connection, so in my opinion in this case it would be helpful.

You crossthread them, crossthread natures locktite 🤷‍♂️

A ideia era espanar a porca 😂

This is likely not General Electric or ABB. I don't see too many production workers in factories I have been to in the United States wearing flip-flops.

فقط المواد الجيدة والصنعة الجيدة يمكن أن تحقق نوعية جيدة.

Quanto custa esse transformador do vídeo?

SARCAM firmasından almışlardır.

it's made in Pakistan 🇵🇰

Кастрюли переплавили .

?????

Lá é assim. Aqui é diferente. Nas fábricas do Brasil o nível é outro.

Glad you like it!

байден норм ?????

Warunki słabe, ale widać, że produkt końcowy jest dobry.

ciekawostka - na urządzeniu "testowo-pomiarowym" pod koniec filmu widać polskie mierniki N15Z firmy Lumel

Bardzo zdolni i pracowici ludzie. Szkoda tylko że nie dbają o zdrowie (maczanie gołych dłoni w lakierze)

@@wojtek2812 no tak - takie to u nich standardy.

0:07 - Winding the low-voltage coil 2:08 - Low-voltage coil ready 2:35 - Impregnating low-voltage coil with a mixture of transformer oil and kerosene 3:13 - Mounting low-voltage coils on the core 4:00 - Winding the high-voltage coil 4:33 - That's how they make branches to the voltage regulator switch 4:46 - Solder worker burns paper insulation of the coil because he doesn't use wet asbestos fabric 5:15 - High-voltage coil ready 5:26 - Mounting high-voltage coils into the transformer 5:47 - Finalizing the core 6:14 - Fastening the core 6:24 - Mounting the active part ready 6:42 - Mounting the cover 7:00 - Mounting the conductors 7:27 - Mounting the low-voltage copper rails 7:54 - Soldering low-voltage coil ends on the rails 8:28 - Low-voltage part ready 8:33 - Soldering high-voltage coil ends (they used wet asbestos this time) 8:55 - Insulating high-voltage joints 9:06 - Creating the null-point bushing 9:13 - Connecting high-voltage wires with the regulator switch 9:25 - Putting transformer into the drying vacuum chamber (72 hrs) 9:45 - Powering up vacuum chamber's heating 9:51 - (meanwhile) Preparing and painting transformer tank and the cooling system 10:07 - Tank ready 10:10 - (after 3 days) Opening the vacuum chamber 10:27 - Inserting transformer into the oil tank 11:17 - Screwing the top cover with the tank 11:23 - Mounting the oil conservator 11:33 - Filling up with transformer oil 11:58 - Preparing for final test 12:06 - Testing the transformer 12:19 - Test ready

It's Pakistan not India.

Vdd

our military budget costs us 1.5 million a minute, 93 million a hour or 2.2 billion a day. so while 15 million in 20 minutes sounds like a lot, when compared to real wastes of money...it's not even a drop in a bucket. clearly the time and effort required to build these transforms is no joke, still the cost of that attack isn't much in the grand scheme of things. also seems kinda crazy that they wouldn't have replacements ready....but i suppose that shouldn't be unexpected with how lax regulations are for companies.

@@rocksfire4390 Its the time requirement and limited amount of manufacturers. Lead times are insane right now. Almost 2 years for any transformer order if you can even get a manufacturer that will take an order.

@@gabenowell that's crazy, to think something so essential is allowed to be in such a state.

…and while I respect the skilled labor of these men, none of this is being done in the U.S. In parallel with this video, KZfaq sought fit to put into my feed a video titled Hot Boats and Hot Bikinis. So, while we in the U.S. are busy playing, getting drunk, and fornicating, and our economy has turned into a service one in which we produce almost nothing in durable goods, we have offshored essential manufacturing like this. Just more anecdotal evidence that the United States is done and over.

​@@rocksfire4390transformers are constantly being built for older installation replacement and new addition. There will likely not be a production capacity increase due to diseconomies of scale in the industry.

Thanks for watching!

Given their country's power infrastructure, these transformers are suitable for use. As for exports, quality needs to be further improved.

Thank you. I've thought about this. too