DIY Arc Welding Machine - 4pcs Microwave Transformers
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- เผยแพร่เมื่อ 1 ต.ค. 2024
- How to make a Arc Welding Machine with 4pcs Old Microwave Transformers.
Warning : If you do not know about electromechanics, the principle of transformer operation, do not do it at home.
And I think it's only for people over 18 year old , thank you
Thanks for watching, Have a great day !
Hi friend, Warning : If you do not know about electromechanics, the principle of transformer operation, do not do it at home.
And I think it's only for people over 18 year old , thank you
Yes
Where from you get this old transformers
Creative Channel
Ok sir
For another project can you use more engines? I’ve wanted to build a motorized trike but if you say this is 18 or older then maybe you could do a no weld video sometime? :D love your videos boss!
nice work
i love the finger-testing for voltage
Tobias it’s only 30 volts. His hands were presumably dry, therefore they were at around 100,000Ω; meaning the current running through his hand was
@@bruhmomenthdr7575 you didnt factor in the sweat that he might have on palm? Damn its time bomb before we see funeral of this guy
@Tobias no look again
30 volts is enough you would want to wear gloves with that kind of amperage!
@@bruhmomenthdr7575 People who are electrocuted are electrocuted for doing such operations without protection, in a hurry and thinking they know
Safety flip flops engaged....
Spikey DaPikey lol, the steel toed flip flops
Chinese Workboots
LMAO
I cringed
Hah, I winced a bit when I saw that. At least he's got a mask on though lol
Eyes: protected
Feet: who cares about feet-protection like a closed show??? XD
Its more difficult to weld toes, but it can be done
Even the cables was thin
For the improvement, add switch for the transformator 3 and 4 at the power input so you can run ½ power, ¾ power, and full power so you don't make a hole when you weld thin metal.
Azman Hadi if you put a switch in the 3 transformer you turn off the welder. Connect them in parallel, and that will work. As they are connected now, if anyone of them is turned off, all the circuit goes off.
Edit: this is completely wrong. What OP says is correct, and quite a good idea. I somehow completely forgot how electricity works for a while and managed to write this comment in that time.
@@somedude2492 the primaries _are_ in parallel
@@xConundrumx yeah my bad. Stupid one year younger me thought of the transformers as switching psu's. Even if the transformer is turned off, it's still a wire. It still conducts electricity. I guess at that moment i thought for some reason that if the transformer is not powered the secondary somehow disconnects in the middle.
@@somedude2492 the trafo you want to disconnect the primary, then short that primary !! this way you also short the sec winding, of that trafo, and this way you get what you wanted, a lower output voltage, less power.
@@TeardownOZ2CPU when you disconnect the primary the secondary already gets shorted. There is no need to short the primary.
3:27 Ok I'm still live. Let's go
😂
😂
🤣😂😂😂😂
Im amazed by the ingenuity and horrified by the utter lack of safety at the same time lol
same same xD
I made my welder from 2 microwave transformers about a year ago. Wired in series, except I used 14 gauge solid copper wire. 210 peak amps 140 welding. The best electrodes for my welding machine ate 6011 & 6013.
Also, I wired a 30a breaker to a power strip, just in case. No problems, many, many welds
How many turns did you do with the 14 gauge wire?
15 turns on each transformer.
It still welds great. I have had to resolder at the ground clamp connection 3-4 times because of the solid wire. At the electrode holder I soldered a about a foot of braided copper wire. Will most likely do the same on ground clamp
@@andrewtinch8706 th-cam.com/video/OsjzLmsR-7o/w-d-xo.html
Yo estoy haciendo una cuanto tiempo de soldadura aguanta antes que la dejes enfríar?
гениально блять! ждем компрессор из 10 холодильников.
блядь, в таких тапочках жарит!!! ураган!-)
Someone is going to die... straight up
31V is very low voltage. Ideal is 50 - 60V.
Это переменный ток, в сварке металлов от него все отказались уже давно
I'm not going to hate on the Flip Flops, because I welded while wearing Crocs before.
Crocs are even better, like wearing cages to keep those cherries in lol
My crocs are steel toe
4plus2wj
Yeah I had some spots on my feet for a while.
Barefoot fuckers
Laundry Sauce 2
?
=)))) физику он походу не учил....
excelente vídeo, un consejo falta un interructor de corriente, un ventilador para enfriar o sacar lo que calienta los transformadores y por supuesto una caja, para que al menos se parezca a una maquina de soldar pero muy bien la idea felicitaciones
Totalmente
How kw all of these.??
а какое качество шва и провар... ММММММ, прям хоть сейчас космические корабли варить =)))))
Ага
Use 400amp metal diode & make a bridge rectifier for more precise welding..........
С таким успехом мог сразу подключить к 220 в розетку. Металл сжёг бы также!
Перегорела бы вся проводка
Сварщик в тапках😂
The screen went black for a second while an add loaded and I thought the breaker popped
I thought it was using all the electricity in the house lol
Was waiting for that the whole time......
Microwave transfermer ka primary coil me kitne bomber ka wire hota hai or kitne tuns hota hai
Wow you could hear the EF coming through the audio. Nice creation. Works great! 👍
I wonder what hertz it is & if they are stable?
Братуха, как ты собираешся регулировать сварочный ток? Как ты будешь варить тонкий металл электродом 1.6 или 2мм? А как будешь варить этим говном электродами с основным типом покрытия? Да ты его вообще хуй разожгёшь! Особенно на переменном токе. НО как вариант если есть дохуя дохлых микроволновок, то можно по бомжу сделать если нечем варить, но не более того.
10:01 beautiful bead lol
Провод красивый
за ручку спасибо, как раз думал как своему споттеру ручку сделать
Sabes que para soldar tienes que lijas y limpiar la superficie dónde se va a realizar el trabajo
When the screen went blank I thought he was using all the electricity in the house lol
При връзване на първичната на трафовете могат да се ползват ваго клеми петички.
With 30 volts, what kind of electrode do you use?
How to display digital ampere set this belding machine
Для устойчивой дуги напряжение на вторичке должно быть не ниже 60V.Чему вас в школе учат?
Их учат босиком варить :)
У него и не было цели сделать рабочий аппарат, 2 с лишним ляма просмотров, он добился чего хотел, а вы ему тут советы по электрике даёте
поверхностное тепловое натяжение материалов товарищу тоже не знакомо =)))) короче супер что сказать
полный трешак как говорится
The way to make an arc welding machine is very simple by you. Great job! However, safety is first. You should perform using the machine in a safe manner for amateurs. Thank you very much for your video!
Dos cosas,
1) como regulas la potencia
2) de ojotas no es buena idea soldar!! Asi lo dice mi experiencia
Electrode 2.5 mm or 3.2 mm?
You have make same project few days ago, whats the diferent?
A melhor máquina de solda caseira que já vi aqui no TH-cam!!!! Parabéns!!!!
Também estou aperfeiçoando a minha ,,acompanha..
th-cam.com/video/j2AZ7tH64IU/w-d-xo.html
Power consumption: different 😳
Love your safety sandals ;)
ŮŮŮŮ ŮŮI7
remember kids, Safety Third
I/p120vac
O/p31vac
I=20A Y or N bro!!!
great scott need to see this 😅
And you ALWAYS check the possibility of dead short with your bare hand?
Mmmmh 10kw of energy hey!? Should check the line voltage when shorted
How's it sound shorted...,.
Voltage of transformer probably drops when shorted
@@tejasbhandare251 in a perfect world the voltage of the transformer will be zero. The mains coming in will have a large load and it would drop because of line resistance
is your life really worth that litte?
7:11 perfekt with your safety shoes 😜
For sure
Boss pano gawan yan bolyom kontrol
I love all things TH-cam DIY channels do with old microwave transformers. Makes sense I guess, they are cheap, plentiful, and powerful. Keep up the good work.
Também estou aperfeiçoando a minha ,,acompanha..
th-cam.com/video/j2AZ7tH64IU/w-d-xo.html
Excelente vídeo mucha imaginación
3:25 safety first!
Best video uploading,,,
Wouldn’t you want to convert the ac to dc with a full bridge rectifier and some compositors ? So it gives more steady current ?
Mathew Gonzalez yea it’s always ac to dc with a few exceptions with tig
Nevermind it’s not always it’s more like most of the time so it would be safe to say it would work better but at the same time he could pry use more practice welding because I’m sure it would weld fine
FUUULLL BRIDGEE RECTIFAAYAAA!!
Mehdi's people is everywhere wkwk
Mehdi's people is everywhere wkwk
Great video and job, compliment bro. Super like by Warmachine bodybuilding of garage Gym italy
How can he set the amperages for according flux??
where do you get these old transformers so easily???
Muito bom . Parabéns
w klapkach i spodenkach :D typowy strój spawacza zawodowca:D
Ciul niestety ale BHP na pierwszym miejscu.
Lol switched to ad when doing short circuit test (made it seem like it made the video turn off)
pero no entiendo ¿porque las soldadoras tienen tantos componentes electronicos si se puede con solo esos transformadores?
Necesita más componentes para la durabilidad y estabilidad del circuito, inductor, puente rectificador, etc; ...
@@jotabegamer osea ¿para no meter ruido en la instalacion electrica?,gracias por responder
You can use an engine Oil and a good metal container to cool those transformer
これは電子レンジ用のトランスを使っているようだね、良いアイデアだ。 電子レンジ用トランスは漏れ磁束変圧器となって居るのでショートには強い、他の動画でスポット溶接器を電子レンジ用トランスで作っていた。
残念ながら日本では手に入らない、おそらく世界でも同様ではないか？ 今の電子レンジは高圧回路が電子化されて居るのでこの手のトランスが手に入らない、業務用電子レンジはまだこの手のトランスを使って居るかも知れない、貴重品だ。
他に同様なトランスを入手しようとすると、ＤＩＹ店で販売されている１００～２００Ｖ用の溶接器のトランス、４台潰すと本格的な溶接器が買えでしまう。 しかし、そのトランスを使ってスポット溶接器を作るのは有りかな？
Nice work , with this project can you use it as mini electric arc furnance ?
you a robot bnakar dhkoa
so much experts in the comment section that never welded before
Thank you! They chat too much
Like me
Are you can ampere controlled ?
How long before it melts its own insulation?
Tinkering Nerd hopefully before the wires in the wall catch fire 😂😂😂 I'm guessing that thin ass secondary goes first though. It's the only reason he isn't popping the breaker
Tinkering Nerd maybe 30 seconds continously. +-
@Eligio Budde I have made welder using 4 microwave transformers . Now after some time it starts getting really hot. So I ordered a thermocouple relay that sounds a buzzer when it Crosse 65 degree celcius. Is it okay for the transformer to go beyond 65 degree celcius??
i have melted thicker cables and welding with only 2,5mm rod...try making a 30 second continuous bead and see how the wire gets toasty....
W=A*V. 326*31=10106w. Its very heavy waste of electricity
Thanks for the share
Hey don’t worry it is just pulse tig wait no pulse stick
oh bro nice make, I love your chanel
ভাই, এই tranasformar দাম কত, আর কোথাই পাওয়া যাবে?
I always weld in my flip-flops
Debes de utilizar alambre Magneto para ese proyecto
remember to protect the body, because you will be sick, cancer, health and safety
pawelaco so you like showing you can buy new tools and...?
more like don't weld wearing clothing that will melt to your skin. Natural fibers are preferred because they aren't likely to ignite as quickly as synthetic fibers will melt.
Arc welding produces a lot of ultraviolet radiation, so you should always cover your skin. Wear gloves.
one day I will learn how they work in the field, not enough time, unpacking and testing.
@@pawelaco ..
u need to stop sharing panic because this doesnt make radiation and others ...radioactive is magnetron from microwave if u pull true more than 16amp #dontbeasshole
Ya estoy con mi proyecto de soldador de puntos con dos transformadores
You should soo doo a follow up video on HOW TO MAKE WELDING GLOVES @HOME!
Pensei que você iria fazer uma bobina magnética com aquele arame, daria um bom eletroima
Também estou aperfeiçoando a minha ,,acompanha..
th-cam.com/video/j2AZ7tH64IU/w-d-xo.html
good job mate
I think these kind of welding machines makes too much sparks. Igbt welding machines makes very low sparks.
That was legitness
The jiro Network Yeah for only utilisation for yourself but notre for industries official
9:08 damn spark burned me
31 Volts * 326Amps =10106 Watts
10106W / 230V = 43.9 Amps
In Germany all my fuses in the house would explode at once, cause every socket is fused with a 16 Amp fuse an 43 Amps is 3times as much (almost). So hopefully your Safty-Flip-Flops will protect you 👍🏼
Yeah..here we have 10 A on the normal breakers 220 VAC and 16 A for appliances like a stovetop or washing machine. Breaker circuit would pop at once.
Там один трансформатор на холостом ходу 6а. Потребляет их там 4 шт. 4*6=24 ампера! И это только холостой ход 4 квт. А при коротком замыкании или под нагрузкой ? Этот вариант слишком дорого обходиться киловатт 10 минимум эл.энергии!
I was asking my self the same question 326amps seems a lot of amperage in here in the us dryer or rand 230 or 220v more like 30amp
NO NO ,, The meter probably registered a peak instant of 326 amps ,, he is not using more than 80 or 90 amps on that arc ,, on 220 v a 15 to 20 amp circuit will be ok for light welding ,,, but how is he going to control the amperage he did not explain ,,he is on a fixed value with that set up …..
Здравствуйте! Я собираю себе споттер из трех трансформаторов от микроволновки по 700 ватт. на холостом ходу один трансформатор потребляет 6.3а. их 3шт. 3*6.3=18.9а. и это без нагрузки! в работе еще не замерял!
So this guy protects his face which is way farther than his naked toes and no gloves......................................
Щас бы в 2к18 варить переменным током...
Now in 2k18 would to weld with AC...
А что, не варят переменным током в 2018? )))
Да тут не в переменке дело. У него даже банального балластника нет. И не зря же придумали регулировку тока с обратной связью. У него дуга толком не горит, рвется. Я уж молчу сколько эта конструкция электричества жрёт при сварке
@@okota_harinezumi Ну 4 трансформатора от СВЧ - это по идее от 800 до 1.2 КВт. Ну то есть где-то примерно с 4 киловатта в максимуме получается. Понятно что нужно ещё знать соотношение размеров проводов - но как-бы так или иначе - но ржёт явно дофига это счастье
Mostrar que topen esos cables en público está muy mal pueden ocasionar un corto circuito
I try it work just ,plese helping you're web sait thank
....you need more voltage. Have 13-15 turns on each xfrmer.......ideal is 45 - 50 volts.......
Nice idea
不要 用微波爐的變壓器， 因為初級的空載電流約4A左右很大 声音很恐怖 實在很浪費電費!用 市面普通或環型容量大一點的中大型變壓器次級電流5A~10A左右空載電流只有0.2~0.5A。改造後次級電压設在0.5~0.8相對的電流就越大約400~800~1200A左右也不差!
Did it must be 4 of the same microwave transformers from the same model or with the same parameters???
Toni L it does not matter too much.
If you use them in series then yes because of the frequency it just won't work
Yes! Yes!! Yes!!! And yes!!!! Or dont use same ones and you might burn your flip flops. Jokes aside using the same transformers is mandatory!
GENTLEMAN.... THANK YOU VERY MUCH.... WHAT ABOUT THE ELECTRICAL WIRES CONNECTIONS...HOW DID YOU (DO IT).... YOU lack a lot of electrical connections that you have been made.... PLEASE repeat.... and a lot of clarity to see you how this was accomplished.... again PLEASE... very clearly step by step your (ACHIEVEMENT).... thank you in advance for your helpful cooperation... waiting for your helpful reply as soon as possible...
Ты молодец !! Лайк из России !)))
Creative Jahirul ok ))
मूर्ख बनाना बंद करो अपनी vedio की प्रमोशन के लिए आम व्यक्तियो को मूर्ख बनाना बन्द कर दो। ये सब ड्रामा है जिसको विश्वास न हो कर के देख ले।
brother you need to put cooling cheers
31V ? Trochę mało by dobry łuk utworzyć...szkoda, że nie dołożyłeś po 1 zwoju więcej na każdym trafie to by wyszło chyba po 1V x 4. 31V + 4V = 35V.
сварщик з тебе нікудишній)))
Ты не видишь кто он?)
В тапочках)) норм))
Sabe que é mais engraçado. Cara soldando agachado com chinelo de dedo. Se cair uma brasa quente no meio dos dedos do pé ele vai ver que é bom pra tosse kkkkkkkkk
Excellent!
Please make more detail for your build. Anything.