how to make simple inverter 3000W , sine wave ,mosfet

[@inventorkr1]

Watch this professional video👇 kzbin.info/www/bejne/eqabhGWIlrF5pa8

[@nin1ten1do]

it is sux.

[@黄蟮]

Hello, can 3000v electrocute wild boars?

[@黄蟮]

@Kevin Corapi I use this for hunting, it reaches tens of thousands of volts, and if I touch a wild boar, I will die. I also want to play, but I can't do it.

[@ThePantygun]

Make a detonating belt.

[@joelnatividad5005]

This is not a sine wave inverter your using a PWM tl 494 ic the output is square wave . Thank you.

[@yeuientu3303]

Chính xác. Video này chỉ lừa đc người không biết gì thôi

[@faztudo-q5w]

DC/DC

[@fidelcatsro6948]

you clever cat!!

[@joshwayop]

He also has diodes on the output.

[@koushiks_energy]

@@joshwayop yes crt

[@ShawnA560]

3000w? I doubt this can handle more than 100wat. No way it is “pure sine wave “

[@woodrunner51]

what he said...

[@rickhunt3183]

@tukang donlod I didn’t waste much time. I only watched a few minutes and saw the obvious limitations and then just read some comments. The comments were more entertaining. Most people had superior knowledge, like yourself.

[@trexmidnite]

I want to smash that thing to million pieces

[@mysock351C]

@tukang donlod The really ridiculous part would be someone trying to replicate this, and actually trying to use it as an inverter. It would be an exercise in seeing how fast you can decap transistors. However, it would be a great idea for a channel. Build various cancerous circuits from KZbin DIY videos knowing there will be flames in the end, and blithely use them like their commercial counterparts from your local store. The results would likely be quite entertaining.

[@3kikass]

hahahah i bet it wil do 500kw of pure bullshit

[@travishein]

It is interesting and visually appealing to look at. But I worry this could also double as a "3000 watt fire starter" or a "3000 watt electrocution machine"

[@radiok2ua]

Very instructive construction, but all those cold solder joints really fired off my OCD!

[@kooan112]

I love the description the most. "Understanding how ac and dc works, from the basics" then proceeds to make a shady inverter, lies about 90% of its power and output waveform, and makes the whole thing in air soldering.

[@la7dfa]

I hope he has no education. Its the only way we can explain this shady method.

[@dollarbutt]

@@la7dfa where can I find good info on how to design a legit, safe, compact power inverter?

[@cuf_]

@@dollarbutt u cant. Just buy an inverter from market, look the output is dc, maybe 1 watt and no feedback circuit, so the output might even be in kilovolts without load. Market inverters are 10x smaller and the output is ac 50hz. AND a pure 300w? 2000w? Well u can choose. I recommend 300w inverter it costs around 40$ or even 30$.

[@dollarbutt]

@@cuf_ I'm in need of a 2000w-3000w inverter

[@hamidsohrabi3105]

This circuit is the same as ups.. But to make an urban sine wave, we have to have a range of positive and negative voltages،And finally, an inductive inductor must filter the square waveform to become a sine waveform ...But I do not think your waveform is sine ... your waveform is probably dc, and we can also give dvd voltage dc, and it works Because there is a power supply inside the dvd, and the power supply will be even happier if we give it a dc, because we made its work easier ...😍😘

[@ranggas8814]

I'm waiting for a 3000 watt lamp test, sir

[@sgsound12]

And Im wating for a waveform, a pure sine, a distortion analizer and a simple ampermeter, what is the output voltage? regulation??

[@lenon.moreschi]

3000 watt? Kkkkk 12.6V * 4.4A = 55.44W in 1C. with 54C to 3000W the battery charge runs out in 1.1 minutes and it also melts completely.

[@Reaktanzkreis]

@@lenon.moreschi I bet it will be last only 5 sek at 3kW. 3kW at 12V will be 250A, no loss include this calculation. Means you will need battery leads with 95mm² cross section. My fuck´n old 1800W inverter got 25mm² battery wires. They beg for mercy if I run my coffemaker for few minutes (with engine running) I measured 170A with a clamp meter while my coffee dripping through to the mug....

[@trexmidnite]

With 1m views he owes more than 15 years, should be sentenced to that period in jail..

[@robertbox5399]

So that is a 4000kVA 50/60Hz mains transformer for 3kW??? 🤣🤣🤣

[@forexextrasensory1358]

Я думал что-то такое получится планетарного масштаба, столько деталей, столько соединений а чел. Взял и в оканцовке лампочку Ильича включил и весь кайф обломал.

[@inventorkr1]

Спасибо за подписку и комментарии

[@blg53]

@@inventorkr1 It is not 3000W, it is not pure sine wave, it is not 50 Hz to feed anything useful, it is basically useless. But other than that .... yeah, great video. Oh, and Forex Extrasensory was not exactly complimentary either, "кайф обломал" means he expected much more, but you disappointed him greatly.

[@resadmirabilis9778]

:)) А у меня и без инвертера лампочки светятся. И без проводов. Прямо в упаковке, нераспечатанные. И перегорать никогда не должны. Просто Теслу почитал маленько. Но видео интересное. Спасибо. :)

[@Игнатурусбиенко]

@@resadmirabilis9778 плутуниевые?

[@resadmirabilis9778]

@@Игнатурусбиенко :)) Обычные лампы из магазина. Видео на моём канале. В конце его я даю схему вечного двигателя Николы Теслы, на реле и аккумуляторах, чтобы проще было сделать. Точнее, это один из вечных двигателей Теслы, у него их было несколько. Берите, пользуйтесь. Никакого подвоха, всё работает. Это Тесла. Славянин, создавший наш мир.

[@3pe]

a generic house fire produces way more then 3kW, depending on how fast it goes.

[@mrxllone]

Its square wave output has almost nothing to do with a sine wave. Also those thin wires can't handle 3000W at all. Besides the "fake specifications" it is also horribly dangerous to have uninsulated wires floating around with mains voltage levels. The Li-Ion batteries have been connected WITHOUT ANY PROTECTION which is horrible, so aditionally this thing can burn your house down if a short circuit occurs. May it be easy, but its definitely not a sine wave output, and it definitely won't be able to handle 3kW. Please, don't write clickbait titles like that. It makes beginners think that it's really so easy to build a proper inverter. Thank you.

[@safetyfirst1484]

Own a 1Kw 12v inverter that uses the same IGBT's (G40N60 600v 40A). Getting 3Kw from that setup is clearly not possible.

[@kmlprdn]

I appreciate the effort but it would be much easier to believe this as a 3000W pure sinewave inverter if there was some proof from oscilloscope and a 3000W load

[@DL-kc8fc]

3 kW is of course nonsense. The transformer comes from a small UPS It can therefore provide power up to 150W. Sinusovka is also probably only in the name.

[@kmlprdn]

@@DL-kc8fc agreed

[@horrorsilentpicture456]

3000watts? Run Motor 750 watts motors!! Mixer ,Drill,Fan 🤔 Nice video change Transformer 12v 10amps

[@L-udo]

Man. It would be a miracle if you could draw over 100! amps through cable smaller than a pencil connected to those batteries.

[@christophercobb4317]

You deserve a thumbs up for that one man

[@koonjulougrasen4432]

TL 494 produce square wave form and besides one high frequency transformer generate less than 500 watts.Nice video.

[@TheKaos90]

This will Insta-melt all the solder joints.Never mind the 15 amps on the high voltage side, imagine the 250 amps on the low voltage side

[@KarlA-vk4kn]

Obviously no health or safety involved here! 🙄

[@jean-clauded5823]

No thermal paste under the Mosfets? And plenty of cold solder joints. You're supposed to heat the metal, and let the metal melt the solder, not using the iron to melt the solder. And how did you arrive at 3000 watts? Especially from 8 1650 batteries?

[@karonte123]

Not eight batteries,SIX !!!

[@VS-wb6lz]

ребятки, что вы возмущаетесь, задача такая и стоит, больше коментов и просмотров. что и происходит, лям просмотров то уже есть.

[@murisoca1982]

Boa noite ! Seus vídeos são os melhores !!!!! Nunca vi tão bem explicado e fácil de fazer !!!!!!! São os melhores !!!!! Parabéns !!!!

[@captainyak3948]

Interesting... and well done! You really should sell DIY kit and make it easy for the electronics hassle. Plus these days you don't know what's available and what is not...

[@roydjoengkel3005]

wow ❤👍it's like a refinery chemical power gas plan

[@jasonrabor4142]

I was thinking the same thing too

[@SIDERROCK]

выпрямитель вооще шедевр ... 😂😂😂

[@CsmAksGaming]

Nếu sử dụng 1 biến áp cỡ lớn thì có thể sử dụng cho động cơ ,lò nướng, bếp từ , bình nóng lạnh được không vậy

[@inventorkr1]

Có nó có thể

[@ИванИванов-х9с7д]

Он сможет от таких аккумуляторов даже пол минуты проработать на такую мощьность

[@bloxGGyt]

A complex electronic circuit, but it's great. Good job

[@Dapper61]

Нет ам не синуса не 3кВт, макс что из этого транса выжмешь 300Вт, а из батареек и 100 не выжать.

[@DL-kc8fc]

If he used a small battery 12V9Ah = 108Wh, for example from a UPS, he could take 100W for a while. Theoretically 1 hour, but practically it's about 5-10 minutes, because that's exactly what the backup battery allows together with the inverter and especially with the transformer up to 140W from video that comes from a small UPS. This transformer has some class and can withstand short-term heating, so it can provide up to 180W of power for a while. Higher loads are not recommended, even if more VA power is indicated on the label. In any case, this transformer will not provide 3kW of power.

[@mamiyaservice]

@@DL-kc8fc ИБП от apc sua3000 имеет голый вес 54кг.основной вес это трансформаторы и радиатор.

[@DL-kc8fc]

@@mamiyaservice Apparently you found yourself in a different topic. The subject that is on the video is not what you want to present, is it? The 12V9Ah battery is used in small UPSs that can hold a computer for a while. The power they reliably supply is 108W (according to the 12V9Ah battery and the output transformer). If a ferrite pulse transformer is used, the cross-section of the 1cm2 core can provide power around 300W, but the battery capacity will be sharply reduced. That's why I have 5-10 minutes. If you use a 3kW inverter with a heatsink and a large transformer, after connecting a 100Ah battery, you can achieve these outputs (really 3/4, which is 2.25kW). This is not important, because I am primarily talking about a device from video that cannot allow 3kW consumption, but only about 100W (for one 60W light bulb). It will allow 300W for a while. In addition, it does not have 50-60Hz and does not form a sinusoid (it is pulsed). It would be necessary to use more mosfets at 3kW ... The author of the video cannot count and does not know that the power is determined by taking from the secondary winding. The power is mirrored to the primary winding (P1 = P2) and it doesn't matter how many mosfets A can handle. The authors of similar videos make a fatal mistake in their strange "math".

[@mrsunelectronics544]

für den Notfall sicher ganz nützlich, vorallem wenn man das aus gängigen Elektronik Teilen, die man aus alten Spender Geräten sowieso da hat machen kann PC Netzteile usw. 👍👍👍

[@gandaulf_fpv6925]

Your videos are always very relaxing. Thank you for the great content.

[@МихаилПольшиков-х4о]

СМОТРЮ ПЕРЕД СНОМ. И ВСЮ НОЧЬ СНИТСЯ (СИНУСОИДА).

[@francisbchambala6834]

Good idea,Drawing circuit would be better and sound explanation will help others too

[@kokyaw3740]

8:21 8:21 8:21 8:21 8:21 what are the component 8:21

[@jaswantsinghthakur341]

Really very simple technique you adopt to understand inverter, Thanks

[@cryptolovers5202]

Helpful video. Sir please make a video mini solar inverter.....I need it badly 😀

[@inventorkr1]

😜ok

[@maxwfk]

Get yourself a cheap one from Amazon

[@Buddhamaniac]

This is a really great video!!!...if the intent is to demonstrate really poor soldering techniques to be avoided.

[@onepercentile]

Totally.. like solder getting hot and components crashing and shorting into each other like it's 4th of July.

[@juliocesarbolfarini5569]

Onda senoidal pura! Resposta está! E R R A D A

[@h.b.l]

does it have pure sine wave? I look for!

[@Morrroh]

Да уж.. ни сигнала ни синусоиды

[@starets_fugas]

Когда говорят о синусе на инверторе, то имеют в виду синус с частотой 50 Гц, а здесь ВЧ трансформатор!

[@electroniquepassion]

*Super l'ami !👍👍👍👍👍👍👍*

[@inventorkr1]

Merci mon ami❤️❤️❤️

[@russellteejaymolina6736]

Can you post a video using oscilloscope to see its output too.

[@brettski74]

Of course he won't. The output isn't a sine wave. The waveform across the transformer is clearly a square wave and the output looks like it's DC given the secondary side power rectifiers and how they're connected. Also, based on the light bulb test and when he moved the pot to vary the oscillator frequency, you could hear quite audible high frequency vibration, so the output is likely very noisy DC at that which is also not surprising given the lack of much of anything on the secondary side to clean it up.

[@leonardoaleatorio7933]

Yeah!

[@brucegotohell1323]

Hi, Instead of uninsulated wire, I would recommend using insulated solid-core wire (strip off the outer jacket of 12 AWG (or EU equivalent) of a length of Romex cable and use the insulated conductors from the cable. Also helps insure that only the appropriate wires are soldered together. Cool project, Bruce

[@opongelli]

Not required

[@khairilelektronik]

very good electronics project, i like it very much

[@arildocarvalho7269]

Very Good this is a good inversor for using

[@Viktor_Smilenko]

Мда, круто ничего не скажешь. Ещё б комментарии вообще огонь было бы.

[@ГригорийКарапыш]

Но тримор рук обалденный!

[@kitamuram4389]

This 3D wire work is a smart way to build a power circuit without ohmic thin PCB. I hope this work goes as 3D printing..

[@TheRealKoolguy007]

I've toyed with the idea of 3d printing a pcb with tracks to lay copper wire into. It would be nice to make a cad plugin to convert normal pcbs to this type.

[@marisvaldolimamacedolimama7650]

Vou te transformar no homem mais rico do planeta , voce deveria vender esses elementos que compõem esse lindo projeto , enviando via correio colocando o frete embutido no preço a quem interessar , conn certeza o Sr iria vender muito , Fica o Bizu ! 👍🏻

[@inventorkr1]

Obrigado pelo seu interesse no projeto

[@anhtu6974]

Very good from Vietnamme!

[@tonyferreira6679]

Cool! So fast.Thanks!

[@inventorkr1]

Thanks

[@matzew848]

people will die from videos like this.

[@АндрюхаВасильевич-ъ1з]

Вот если бы электропечку киловатт на 2,5-3 подключил и нагрел до красна. Ну можно борща сварить или на крайняк чая скипятить. Тогда да, вещь полезная.

[@vasabobkov613]

Пиши сразу 30кВТ! Чего мелочиться!😆👍

[@electroboy3607]

Thanks...nice creative work...👍👍👍🤗

[@mimomami7687]

هذه الدارة صحيحة ولكن تردد التيار فيها عالي جدا حوالي 8 كيلو هرتز لا يسمح الا بتشغيل مصباح عادي او كاوي لحام واي جهاز آخر سيتلف مباشرة في حال توصيله لذلك صانع المحتوى لم يظهر لنا ملاقط التغذية كاملة

[@pablitooturecki1499]

What a skill dude

[@chilledoutpaul]

I am not going in to many details so you will have to use your electronic knowlage 1, check the diode packs Dsp25 one of them are connected wrong , or it are short circuit or over piv. and if it was working would the DVD player work on DC also the clamping dioces on the driver transistors are on the wrong pins B & E and i would have used a shotkey diode 4007 (mind you the circuit would probably still work until the spikes went too high) ETC what can you spot wrong with it?

[@jailsonaraujo5766]

Sou seu novo inscrito😁

[@luisceron5698]

es buen aporte, ya que los transformadores de ferrita producen alta potencia, el problema es que los transformadores de este tipo requieren alta frecuencia para su buen funcionamiento, se los puede obtener de fuentes de pc averiadas y se require modificar sus bobinas para este circuito, el circuito generaria 750w, creo que para 3kw se requiere uno mas grande

[@igorkvachun3572]

Yes inverter🔋⚡ 🔌💡👍

[@omidf1104]

Hello dear friend, do you think it is possible to generate one volt using capacitors, resistors, diodes, transformers, magnets, inductors, transistors, electricity, please help me 🙏

[@inventorkr1]

Voltage control circuit

[@loganxmen3114]

COOL.....👉......🇨🇱👷..... GRACIAS....!

[@danhvochi824]

tào lao, mạch này sóng vuông mà dám đưa tiêu đề sóng sine lên, khúc đầu hàn dây diode xung cũng sai nữa khúc sau phải hàn lại🙂😆 chán bác này quá.nhưng cũng cảm ơn Kênh, hỏi hỏi đc ít nhiều! cho 1 like.

[@tryfonpanagopoulos5999]

You are professional!

[@j.pariyapala78]

Great 👍👌

[@GTRDRIVER1]

You are crazy man 😜

[@inventorkr1]

Thanks😜

[@messiasborges6715]

cool show how do I change the transformer to 110 volt, or can I put a 110v transformer in place of the 220v, without touching the components ??

[@ЮрийПокрышкин-у8е]

Нас на*бали - расходимся...

[@hybridinnovate]

Какая то хуйня, ставит игбт в низковольтную цепь. В затворы по 100ом где это видано

[@The1HellFire]

Пёс с ним с СГБТ, на выходе постоянка....

[@АндрейБуянов-ы5г]

Где синус? Там постоянка.

[@ОлегКалашников-н1х]

Им питать только импульсники и все

[@BitlllJooS]

Зато лям просмотров. Из за таких блохеров ничего полезного в этой помойке не отыскать

[@Columbariusify]

That is nice! Oral explanation would be better.

[@anz_max]

Всё очень просто, учитывая мобильность. Где 3000 Вт?

[@nin1ten1do]

nice BIRD nest _)) just missing submerge all in EPOXY

[@gerardkia6508]

Batterie 12v + chevalière au doigt = ingénieur des dimanches. Un court circuit franc avec la chevalière sur la batterie, c'est la perte du doigt

[@karlwerkmeister2409]

Gibt es dazu auch ein Stromlaufplan und genaue Angaben zu den Bauteilen z.B. Trafo

[@cuongovan4864]

Hi ad Is there any problem with long term operation?

[@ruslankorshagin]

Ага, 3 кВт Максимум 200

[@WebProgramiranjeKonsultacije]

arround 150W

[@rodrigolindemberga]

3000w em um cabo fininho, transformador mínimo. Ok! Acredite quem quiser!!!!

[@studiotattoo4325]

então o cara copiou este vídeo de outro canal e monetizou aqui no youtube e malandrão reportei ao youtube 3000w e um piada ele tem outro de 2500w olha o canal dele videos tudo copiado dos outros

[@nevglaz]

Такое ощущение что вы строите полноценную электростанцию, а не преобразователь😁

[@robiulislamkualakushtiaban1985]

Verey nice my friend Verey good my friend.

[@jasmanmudahan407]

Very good.. prosesing impoten to leading...ok..

[@robertoorempuller873]

o link do Blog zeroetchnology tá quebrado ou foi removido. tem outro?

[@nnguyenquocdat]

In Vietnam we use it for catch fish 😀

[@Kerolos.al7aoy]

Please, I hope for a reply from you. Will the 12 0 12 converter work in the place of the converter in the video?

[@ТимурРашидов-д7с]

а где 3000 Вт?

[@DavidTorres-kl2rt]

buen trabajo good job gut e gemach

[@royspeakman1157]

it would be great if we had the circuit diagram ! cant do anything with this !

[@Алексей-п5ю6ю]

приветствую ! Видео просто класс !!! А надолго батарей в таком инверторе хватает ? Сколько часов работы ?

[@ЕвгенийАлексеев-г5ю]

Время работы зависит от нагрузки и ёмкости аккумулятора!

[@rangelflavio]

Can you put link to the circuit again? ( the listing in the description is broken)

[@inventorkr1]

inventorkr.blogspot.com/2021/03/how-to-make-simple-inverter-3000w.html

[@arildoaparecidocosta5729]

Ótimo vídeo trabalho gualidade total bazuka Foz do Iguaçu pr Brasil

[@studiotattoo4325]

este vídeo e copiado de outro canal esse inversor não tem 3000w o dono do canal nem sabe o que esta fazendo alí so para vender propagandas e receber doações

[@joaoreinaldo6034]

É isso aí, esse cara tenta iludir as pessoas, muitos ainda acreditam.

[@mehdifalahpor5241]

عالی بو.د ❤❤❤❤❤🖤🖤

[@infiniteinfinity2217]

А при чем тут 3000w? Ааа понял это наверное китайских 3000w, по нашему 0.3 Вт.

[@blacksabbath8169]

Таки да😂😂😂😂

[@dreamtalelistener812]

*0.0003 Вт

[@Jptoutant]

the mosfets are not isolated from the heatsink? you can do that?

[@0Light6and3documentary9]

Super congratulations, H ? 3000w ?

[@terryhutchinson6503]

I will never know whether this works or not because I would be too afraid to switch it on!

[@patty1991]

He should add: 0,8A are Deadly!!

[@WILLIAMTHOMASFARRELL]

Does that give you a true sign wave or DC effective voltage.

[@erstermaat5245]

Nice construction, it inverts dc to ac. But I don't think that it can blow 3 kw output power. Even it's connected with a powerful car starter battery. The diameter of input wire is much to small. For 3 kw from 12 v source the input current is higher than 50 amperes. This needs a wiring thick like a pencil. But the circuit with flying wiring is good for teaching the circuit. 👍👍👍. We can't see if the output is really a sinus wave. To show it it must be connect to an oscilloscope.

[@bisnetodeportugues]

Test with Oscilloscope. See the Pure Sine. For our trust.

[@inventorkr1]

no problem

[@cristianomelo4598]

is there the possibility of making an adaptation to plug in a car battery?

[@apibosconews]

Já que o Charle Chaplin não fala, então vamos lá: Transistor G40N60 libera 160w à 25 graus - 160 x 6 = 960w máxima potência sem aquecer os dissipadores, mas dá para trabalhar com 500w tranquilo; mas cadê o circuito gerador da frequência de 60 Hz? Se ligar Lâmpada LED, por exemplo, com essa alta frequência, vai explodir as mesmas. Quanto ao transformador não posso dizer nada, o que eu tenho aqui, um toróide de 3.500w, pesa mais de 25Kg. Paro por aqui.

[@baroqachannel5510]

Dear inventor Kr. Is this inventer Pure sine wave ??? Thanks 👍

[@kolejowydolnyslask5684]

No.

[@rasoul61]

thats good but you made a mistake in the circuit diagram you posted, the VCC is direct connected to the Ground

[@tonghopgame7867]

Chạy máy bơm hút sâu được không bạn

[@РедисДетров]

Ну 3квт кншн сильно сказано, но чисто перед сном позалипать в видос прикольно будет

[@jimmym2719]

Amazing work 👍..no circuit board. Thanks for sharing 💕

[@inventorkr1]

Thank you for a nice comment