The headline says 2 kilowatts, but that's false. It would have to draw 250 amps at 12VDC and the poor quality solder joints and thin wires would melt with that much current.
@@davidlecompte9467 It's clear from looking at the schematic that the secondary greatly boosts the voltage so the actual delivered power is unknown unless we built it or model in LTspice. Each of the transistors can go up to 55 V at 49 Amps which is about 2700 Watts max, if 50 percent derating is used on the voltage for two transistors. So the circuit is capable of delivering 2000 W of power inductively through about 50 Volts total secondary voltage (line-to-line, 25 V line to ground) at 20 Amps, assuming the wires on the secondary can handle 20 Amps. I'm guessing they can? They look like house wiring diameter, approximately.
Ну да,ну да..2 кВт.КПД индуктора на высокодобротном контуре будет низким-около 20% и при отсутствии металла внутри индуктора(ничем не охлаждаемого кстати) все будет печально.Физику обмануть сложно но автор смог.Ватт 70 выдавил,не больше.
Всегда удивляет , с какого вы потолка берёте все эти приставки , по типу 2kw, 1,5kw, 3kw и т.д. ????????? Эта схема с таким набором компонентов даже при напряжении 24в. Отдаст в нагрузку 200-250 вт.и то это предел , провода попросту поплавяться с таким то сечением, неговоря уже про питание 12вольт!!!!!
Поставить бы ваттметр на входе, вопросов и сомнений убавилось бы до минимума. В очень простых схемах очень легко и просто сжечь не простые дорогие транзисторы!
2кВт должно быть на выходе, а не потребление. Там нет такой мощности. Вообще индукционную катушку стоило делать из полой трубки, и через нее пускать воду, да и вообще толк от его приблуды мал. Ведь нагрев до красна недостаточен, он должен греть до бела. Максимум, для чего можно применить данную сборку - спайка медных трубок, только располагать катушку вертикально
In fact, it is one of the most beautiful water I have seen on UA-cam, such as the beautiful and wonderful design, as well as the clarity, roundness, and tidy design. I admire you and you deserve a million stars, a million likes, a million activation of the bell, and a million thanks to you for the beautiful creativity. And wish you a happy life
Love the in-built user "protection" - IF the thing gets to see some good use, chances are it will spontaneously de-solder itself... also, cross sections of the PWR supply cables???
Hello Do not be tired. I am interested in electronics and beginners. I wanted to produce an induction heater from this video. Two pieces of MOSFET transistor FGH40N60 d provided the other required parts and I acted according to the same video. But the heater I made did not work and no heat was generated. I wanted to know if it was possible for me to use a positive or negative MOSFET transistor by mistake?
Just came across your video. I am surprise to see your using only one toroid and your not center tape on the work coil. I can see that the LC tank is not directly connected to the VCC. The toroide seems to be acting more like a transformer than a choke since the tank is not directly connected to the VCC can you give me a reference in the literature showing me the workings of the toroide in this circuit. Mille merci. A+. Bon travail.
I will consider you a genius from the first number, if you make a metal detector in the same way, this way, and if you don't mind, I will send you videos of that person who made a real amazing metal detector. I have never seen in my life such a depth of a metal detector. Indeed, there is no such depth in all UA-cam And I want you to look at these videos and apply that circuit like the one you installed for the induction heater. Do you have the ability to do that?
Thank you very much; this is the best video I have ever watched about building an induction heater. As an amateur enthusiast, I could easily the identify the components and follow the steps to assemble it. I will be watching your other videous and looking forward to seeing interesting projects of yours.
All the diagrams and code for his projects can be found by visiting his blog (linked in the description). No need to sign up or sign in to access this information. Which is another REALLY great reason to show support by subbing, commenting, and giving his videos a thumb up! 😎👍
He posts the diagrams and code for his projects on his blog (linked in the description of the video). He offers ALL the information without the need to sign in or sign up. Which is a GREAT reason to sub, comment, and thumb up his videos! The time and effort he puts into providing information to the WORLD, for FREE, deserves FREE community support!
so i know the coil isn't suppose to 'get hot' but the little kit i purchased it definitely got to 250F when left idle. is that to be expected? mine is a 5v-12v kit from the iNtErNeT
If it was with the explanation, it would be better. The failed videos are the ones that lack verbal or written explanations.. and we have to guess what you are doing.
hi, if I make a dc power supply directly taken from the 220vac power outlet (by using a bridge diode and a capacitor and supposed to become about 300vdc), what needs to be modified? the copper size and the numbers of the copper wires turning? and what else? please advise me, thanks.
Каждый транзистор по 300вт , и зачем он такой нужен? Что бы лезвии греть? На индуктивных печах , 4 громадных транзистора и то хватает что бы готовить и жрет как кашалот , и на цветном металле не работает , не легче греть лезвии на газу?
@@krypton1886 при температуре 1500 градусов металл до белого цвета раскаляется , а на видео не более 500 градусов. Да и белым металл начинает становиться уже при 1200 градусов по Цельсию. Разумеется если речь о стали
Hi, thank you for your work. Do you think its possible to make an economical induction heater for austenitic stainless steel? High frequencies for SAE 304.
good job but how the frecuency of switching is generated without any other external frecuency generator like a pwm integrated circuit for example the UC3842, can someone help me understand this? thanks...
HI .unfortunately I cant speek english fluenly. thank you for your good circuits. can you help me ? i need to Induction Heater 200 or 300 Watts. thank you
Id like to create one one for small water heating like for cofeet or tea. I dont know how many turns would work for a diameter larger than a regular coffee mug? Any help thanks😊
Our friend‘s hand is pretty good in soldering, but it seems he forgot, that twenty has only one zero behind the 2 and he couldn’t stop writing zeros. But never mind, it’s hoax 😂
Hello dear and cultured friend, I could not find the thyroid inductor, how to fix it myself. I do not know the thickness of the wire and how to twist it, please help. And I had another question. I want this device to work 24 hours a day. Is it possible or not?🌹👍🍻
Я ничего писать не буду про работоспособность схемы, так как это уже сделали другие люди, но вот качество пайки - это лютый ужас, далее пойдет негодование: насиралово припоя на всей схеме, холодная пайка везде, теплоотвод транзисторов - моё почтение. Говорить, сколько такая схема продержится по прочности, я думаю, не стоит писать. Да и как реклама "профессионального" осциллографа тоже херня полнейшая. На алике такие по 4-5к и не сказать, что предназначены для профессиональных задач. Короче, обидно, что такие видео появляются, их смотрят люди и что самое страшное, их лайкают и репостят.
You didn't have to tell us that you are an electrical engineer in the description. I could see that you are not a technician from your soldering skills.
The headline says 2 kilowatts, but that's false. It would have to draw 250 amps at 12VDC and the poor quality solder joints and thin wires would melt with that much current.
The oscope says 8 volts peak-to-peak at 15.6 kHz
@@chrisfuller1268 kHz is not watts
@@davidlecompte9467 It's clear from looking at the schematic that the secondary greatly boosts the voltage so the actual delivered power is unknown unless we built it or model in LTspice. Each of the transistors can go up to 55 V at 49 Amps which is about 2700 Watts max, if 50 percent derating is used on the voltage for two transistors. So the circuit is capable of delivering 2000 W of power inductively through about 50 Volts total secondary voltage (line-to-line, 25 V line to ground) at 20 Amps, assuming the wires on the secondary can handle 20 Amps. I'm guessing they can? They look like house wiring diameter, approximately.
The most mind blowing thing is that the channel liked the comment! I don't know what to think any more.
@@tricky778 Doesn't matter, he's just after the sweet, sweet interaction clicks
Ну да,ну да..2 кВт.КПД индуктора на высокодобротном контуре будет низким-около 20% и при отсутствии металла внутри индуктора(ничем не охлаждаемого кстати) все будет печально.Физику обмануть сложно но автор смог.Ватт 70 выдавил,не больше.
не первое видео "мощного индуктора" на 40N60. для нагрева лезвий
the most amazing thing in this vdo is ,you can handle the hot metal with your fingers.
What intrigues me is the load-bearing solderball concept
Всегда удивляет , с какого вы потолка берёте все эти приставки , по типу 2kw, 1,5kw, 3kw и т.д. ????????? Эта схема с таким набором компонентов даже при напряжении 24в. Отдаст в нагрузку 200-250 вт.и то это предел , провода попросту поплавяться с таким то сечением, неговоря уже про питание 12вольт!!!!!
Вообще по всем расчетам схема даёт строгие 120.3 В, ни больше, ни меньше. Сразу видно делитанта хех
@@twoblocksdown5464 причём здесь напряжение , если я говорю про общую мощность!
@@Singularity_space общая мощность здесь 25 фарад/с по моим расчетам.
@@twoblocksdown5464 ммм яснопонятно!🌝
Rahatsız etmeyecek ses tonu ile fon müzik ile seslendirdiginiz ve verdiğiniz Harika bilgiler için teşekkurler.
Штука хорошая, работать будет, нареканий быть не должно, однако заявленная мощность слегка завышена, +- где-то в 3 раза
На вскидку ватт на 200 не больше этот девайс, так что смело делим на 10.
@@vikwaspukraine7674 согласен, ват 200, максимум 300
У этого урода все видео фэйковые….дурит людей чмо
Всем спасибо за аргументированные ответы.
Ребята, а для нержавеики аустенитной как 304 есть чтонибудь для самоделкина?
Поставить бы ваттметр на входе, вопросов и сомнений убавилось бы до минимума. В очень простых схемах очень легко и просто сжечь не простые дорогие транзисторы!
Да автор как дышит, тут максимум наверно ватт 400
2кВт должно быть на выходе, а не потребление. Там нет такой мощности. Вообще индукционную катушку стоило делать из полой трубки, и через нее пускать воду, да и вообще толк от его приблуды мал. Ведь нагрев до красна недостаточен, он должен греть до бела. Максимум, для чего можно применить данную сборку - спайка медных трубок, только располагать катушку вертикально
Tem como deixar a ponteira aberta para soldar tubulação de refrigerador ?
In fact, it is one of the most beautiful water I have seen on UA-cam, such as the beautiful and wonderful design, as well as the clarity, roundness, and tidy design. I admire you and you deserve a million stars, a million likes, a million activation of the bell, and a million thanks to you for the beautiful creativity. And wish you a happy life
Love the in-built user "protection" - IF the thing gets to see some good use, chances are it will spontaneously de-solder itself... also, cross sections of the PWR supply cables???
🤣🤣👍
Máy sưởi cảm ứng 2 KW của bạn rất hay cảm ơn bạn đã chia sẻ
Ну уж не смеши, два киловата киловата ито не будет🤣
👍👍
Тоже сомневаюсь🧐
Нечего не понял, но было очень интересно 🤔.
Hello
Do not be tired.
I am interested in electronics and beginners.
I wanted to produce an induction heater from this video.
Two pieces of MOSFET transistor FGH40N60 d provided the other required parts and I acted according to the same video. But the heater I made did not work and no heat was generated.
I wanted to know if it was possible for me to use a positive or negative MOSFET transistor by mistake?
Buy an induction heater kit online and assemble it yourself.
Soldering is definitely an art...
Nice
Abi sen vidyolarında sorulara cevap vermiyosun kırıldım sana
Just came across your video. I am surprise to see your using only one toroid and your not center tape on the work coil. I can see that the LC tank is not directly connected to the VCC. The toroide seems to be acting more like a transformer than a choke since the tank is not directly connected to the VCC can you give me a reference in the literature showing me the workings of the toroide in this circuit. Mille merci. A+. Bon travail.
Wie geil ist das ich baue auch viel mit Gleichstrom Photovoltaik Und Akkus 👍🤗
I will consider you a genius from the first number, if you make a metal detector in the same way, this way, and if you don't mind, I will send you videos of that person who made a real amazing metal detector. I have never seen in my life such a depth of a metal detector. Indeed, there is no such depth in all UA-cam And I want you to look at these videos and apply that circuit like the one you installed for the induction heater. Do you have the ability to do that?
Is the more the number of copper pipe circles, and the larger the diameter of the copper pipe, the better?
Antes lo veiA como magia pero desde que comprendí la monstruosa fuente de alimentación que esto exige, se me quitó la emocion
Тебе кто паять учил?
Good job my friend😃👊👍 superb video☺✌
Thank you very much; this is the best video I have ever watched about building an induction heater. As an amateur enthusiast, I could easily the identify the components and follow the steps to assemble it. I will be watching your other videous and looking forward to seeing interesting projects of yours.
Mungkin bisa di rakit jg menjadi las untuk pipa kulkas saat kerja unit kulkas ya kaka??
What are the values for power supply voltage and current?
Hi, Great work! Do you wish to show the schematic and parts list?
Wanipiro😂
All the diagrams and code for his projects can be found by visiting his blog (linked in the description). No need to sign up or sign in to access this information. Which is another REALLY great reason to show support by subbing, commenting, and giving his videos a thumb up! 😎👍
Any heating energy conversion from AC or DC right Ampere protection could be essential. Do you able to sell of ( ship) with payment.
Do we have parts list for that proj, or can we buy, how much
He posts the diagrams and code for his projects on his blog (linked in the description of the video). He offers ALL the information without the need to sign in or sign up. Which is a GREAT reason to sub, comment, and thumb up his videos! The time and effort he puts into providing information to the WORLD, for FREE, deserves FREE community support!
Every shortwave radio near you is cursing you. That's one RFI monster.
Заказал себе такой осциллограф 5 дней назад, скоро прийдёт ))Пишут что 120 MHz измеряет. Но от силы 30 - 40MHz тянет.
милигерц? ))
Шутки шутками, но в 100 МГц такие "осциллографы" никак не смогут, от слова вообще🙂👍
@@Valera0606 кривозябрики синуса всё же показывает чуть больше 100 MHz
@@G-P_H-T Это-то понятно, но тут уже на вкус и цвет, как говорится🙂
А вообще, тут каждый понимает, что видео - одна сплошная кликбейтная реклама😐👍
so i know the coil isn't suppose to 'get hot' but the little kit i purchased it definitely got to 250F when left idle. is that to be expected? mine is a 5v-12v kit from the iNtErNeT
If it was with the explanation, it would be better. The failed videos are the ones that lack verbal or written explanations.. and we have to guess what you are doing.
Excellent video and your job. Many thanks. Good luck in your development, continue to discover new interesting things.
hi, if I make a dc power supply directly taken from the 220vac power outlet (by using a bridge diode and a capacitor and supposed to become about 300vdc), what needs to be modified? the copper size and the numbers of the copper wires turning? and what else? please advise me, thanks.
Harika bir çalışma olmuş eline sağlık. Evi ısıtmada kullanılabilir mi klimadan bıktık tek ısınma kaynağı olarak kullanıyorum doğalgaz yok.
Общая ёмкость реактивного конденсатора должна состоять из 8 штук хотя бы. Будет работать стабильнее
емкость в штуках измеряется?
@@romansvechnikov8713 еще и в литрах )))
@@chipsettt1 всегда только рюмками измеряли.
red-hot metal and holds it with his bare hands. Can you believe it?
Mache weiter so gute Videos
Kannst du mir ne bestellliste zusammenstellen?
Suche das richtige MOSFET ?
2 pcs. 2SK1940 N-FET 600V 12A 125W TO3P FUJI
Geht das ?
Как такой осциллограф? Давно хочу. И почему меандр такой? Регулировка щупа поможет?
Sabes que hice ese proyecto y calienta laminas finas, quiero calentar un tubo de 3" x 3mm de espesor, que debo aumentar o modificar ?
thank you very interesting work and ideas, thank you friends, waiting for the next best videos💯🥰🙏
Каждый транзистор по 300вт , и зачем он такой нужен? Что бы лезвии греть? На индуктивных печах , 4 громадных транзистора и то хватает что бы готовить и жрет как кашалот , и на цветном металле не работает , не легче греть лезвии на газу?
Если ты на газу можешь разогреть металл с 0 до 1500 за 60 сек, то да
@@krypton1886 при температуре 1500 градусов металл до белого цвета раскаляется , а на видео не более 500 градусов. Да и белым металл начинает становиться уже при 1200 градусов по Цельсию. Разумеется если речь о стали
Плохо когда нет принципиальной схемы
Wow this is very nice mantep lor 🤩🤩🤩🤩🤩🤩🤩🤩🤩
First mistake - no heatsink paste under the IGBT's.....
Привет отлично ценный аппарат
Bahut Achcha Sar ji Sar Ji ek Aisa circuit bnao jo ki light Aane per alarm Baje aur light Jaane per bhi alarm Baje
Does not work. Only when I wound the coil did I wind 9 turns on one and the other side, on a firite core. If you can tell me why.
So you have tiny cooking pan to be inserted in the coil? Enjoy cooking!
Thanks
Наглядное пособие, как не надо паять.
Goodjob 👍👍👍👍
Super
Good job 👍❤️
Hi, thank you for your work.
Do you think its possible to make an economical induction heater for austenitic stainless steel?
High frequencies for SAE 304.
Hello: Dear Master, he has an excellent double like card🌟🌟👍👍🌟
Piece of metal reaching red heat and you holding it just some 7cm away with bare hands?
Интересно посмотреть ттх осциллографа.
Can you convert to his project, circle ⭕ coil into U type induction coil. Please help and make it, for any copper pipe jointing.
No you cant
Осциллограф прикольный,
Estoy elaborando este proyecto, cuánto voltage es la entrada...?
What is the voltage source of the circuit after modification?
Nice idea but I need one big enough to do V8 engine blocks.
author are you sure that this miracle will pull 2 kilowatts?
good job but how the frecuency of switching is generated without any other external frecuency generator like a pwm integrated circuit for example the UC3842, can someone help me understand this? thanks...
The capacitors in conjunction with the main coil sets the frequency as an LC tank circuit
@@4DRC_ thanks..m
Great 😍😍
Where in this video of the statement 2000W ?
Thanks for sharing but may I suggest you to clean the tip more often and use flux?
Buenas noches podria hacer uno más grande para poder calentar un hierro macizo de de 20x20 muchas gracias
Токарный резец ?
Hello friend .🙏 Namaste
Q ? Please . If I attach that coil to the top of the bolt such as intake camshaft bolt
can it make red hot ?
You are one of the best in this, I like all your videos, thank you! and keep up this great work!
thank you
HI .unfortunately I cant speek english fluenly. thank you for your good circuits. can you help me ? i need to Induction Heater 200 or 300 Watts. thank you
is channel inventor 101 yours?
good video :)
You are using those 2 diodes as oscillator feedback.
Emeğine sağlık güzel çalışma olmuş
Looks very nice. Could you show me how to make a 20kW model too?
You are kidding? You are into serious 3 phase territory with that kind of power.
Id like to create one one for small water heating like for cofeet or tea. I dont know how many turns would work for a diameter larger than a regular coffee mug? Any help thanks😊
The number of turns of wire should be between 10 and 12 turns
Good Job
what is it with all you people and floating circuits, it cost's nothing to order a custom pcb
Very cool.
Music too loud and no audio!
Our friend‘s hand is pretty good in soldering, but it seems he forgot, that twenty has only one zero behind the 2 and he couldn’t stop writing zeros. But never mind, it’s hoax 😂
Hello dear and cultured friend, I could not find the thyroid inductor, how to fix it myself. I do not know the thickness of the wire and how to twist it, please help. And I had another question. I want this device to work 24 hours a day. Is it possible or not?🌹👍🍻
Is it possible for me to get a construction plan drawing for the project?
Как долго сможет работать если охлаждение подать?
Не будет работать вообще
Много
@@inventorkr1 ключи не греються?
@@user-ww9ij1hr3n почему?
Работать будет но не долго, а мощность в нем ватт 100 не больше ))
this could be used in tank's, I mean it could work ha in the u north maybe 🤔🧐
Salut, je n'arrive pas à faire le chauffage par induction, avez-vous un conseil pour moi svp?
Quel est le problème
Je construisais et ça ne marche toujours pas , peut être que le problème de composants,
Dites-moi ce qu'il faut faire svp
Amazing conten
Bro i used 0.22 uf capacitor and this work well and I use 2sk1940 MOSFET good job!
Сколько сколько киловатт ?
Mica insulators you need thermal compound. And, poor soldering; unit spects not correct.
Я ничего писать не буду про работоспособность схемы, так как это уже сделали другие люди, но вот качество пайки - это лютый ужас, далее пойдет негодование: насиралово припоя на всей схеме, холодная пайка везде, теплоотвод транзисторов - моё почтение. Говорить, сколько такая схема продержится по прочности, я думаю, не стоит писать. Да и как реклама "профессионального" осциллографа тоже херня полнейшая. На алике такие по 4-5к и не сказать, что предназначены для профессиональных задач. Короче, обидно, что такие видео появляются, их смотрят люди и что самое страшное, их лайкают и репостят.
You didn't have to tell us that you are an electrical engineer in the description. I could see that you are not a technician from your soldering skills.
Likedd😊😊
I still believe a car should run themselves, steam motors would be good. make electricity,as you drive.what do I know
сколько вольт нужно для питания ?
12 вольт
при 12ти вольтах через те крокодильчики должен пройти ток в 166 ампер .
@@romanroman5445 it probably aint got 2kW
Great !
Скажімо так,для учнів на уроках фізики й не більше
Bacana muito bom.