@@yunshuizhongyi ⚠️ God has said in the Quran: 🔵 { O mankind, worship your Lord, who created you and those before you, that you may become righteous - ( 2:21 ) 🔴 [He] who made for you the earth a bed [spread out] and the sky a ceiling and sent down from the sky, rain and brought forth thereby fruits as provision for you. So do not attribute to Allah equals while you know [that there is nothing similar to Him]. ( 2:22 ) 🔵 And if you are in doubt about what We have sent down upon Our Servant [Muhammad], then produce a surah the like thereof and call upon your witnesses other than Allah, if you should be truthful. ( 2:23 ) 🔴 But if you do not - and you will never be able to - then fear the Fire, whose fuel is men and stones, prepared for the disbelievers.( 2:24 ) 🔵 And give good tidings to those who believe and do righteous deeds that they will have gardens [in Paradise] beneath which rivers flow. Whenever they are provided with a provision of fruit therefrom, they will say, "This is what we were provided with before." And it is given to them in likeness. And they will have therein purified spouses, and they will abide therein eternally. ( 2:25 ) ⚠️ Quran
@@user-ec2vv5df7c в каждой ,,нации" есть свои нигодяи,сейчас нападки безпочвенны.То что происходит у тебя на родине его вины нет. Всё решают на верхах по договорённости. Обрати внимание какие ,,нации" занимают верховные должности ни только у вас и у нас а во всём мире и всё станет понятно. Дурят нас всех и сталкивают лбами очень искустно. Также какое гражданство они имеют.
👍 👏👏👏 и нахрена нам те британские МАГНЕТРОНЫ 😕 когда можно обойтись куском провода 😉, главно провод потолще и автомат на входе побольше, и еще, незабудьте изоляцию снять - она волны сцук держит, потому у вас и не греет😜, учите физику бестолочи 🤣 🤣 🤣
How much value did the transformer you have used voltage and ampere, and the out put voltage was 12v then what was the ampere at the output of 12v? Guage of wire was not mentioned.
@@rajaappa2252 You are writing complete nonsense. Who said 20 A? You divided 240 volts by 12 volts and got the transformation ratio only. Where did you get the idea that there is 1 A in the primary, and not, for example, 10 A?
that large of a conductor could draw 50 amps. Without a control circuit the draw will be as much as the pan of water needs to boil the water. If the original mains circuit is on a 50A breaker that heater might just draw 50 amps. But unless that transformer has wiring to handle the current the transformer is going to turn into a puddle of copper. The voltage is dropped by 1/20th so, in an ideal world, the current potential is increased by 20X.
So, by using a step down transformer to take mains current from xxxVAC to 15(or so) VAC, you rule out the need for an oscillating circuit because the AC mains is oscillating. Probably 50hz in the builders are, but it would be 60hz in the United States and Canada. The slow oscillation rate is why the water heats so slowly, and why there is so little water in the pan. I doubt the permanent magnet does much. It might even detract from the efficiency. The AC oscillation is not going to make the permanent magnet flip. This might have been better to have left the conductor insulated remove the permanent magnet and wrap the coil tighter. Without a way to control the current to the coil, too big a pot if water with too much water might draw so many amps the insulation would melt. Very good build. Simple and uses items pretty much everyone has in their homes.
Какой народ всё-таки у нас умный, всё правильно, только там частота намного выше, может 30 кГц, я точно не знаю, но принцип тот же и магнит там не нужен.
Hi engineer, i would like to know transformer voltage out and what is the size of the wire , and length thanks . i will be very happy for your response
вторичная обмотка короткозамкнутый виток-мгновенный нагрев и капец трансформатору,если только предохранители не вырубятся раньше! А магнит здесь для мебели
Магнит не для мебели, как раз там кипит. И вряд ли капец, так как транс мощный, при сварке капец же не наступает и при быстром паяльнике. И ещё он сперва поставил кастрюлю, а потом уж включил, так что какой уж там капец.
Kurang melengkapi kontrolnya sih. Rerata idea ya,di post baku saja. Sy sekedar gambar buram,yg mereka hubungkan bisa efektif.☝ Yg tinggal atur,batas aman yg betul2 aman.🤔
Pero que clase de joda es esta? 1) Eso te funde en electricidad... 2) Que tiene que ver el imán permanente allí?.. 3) obviamente estas agarrando para la joda a los que ven esto y no tienen idea
Please ! Engr , that base material is wood or ply wood , why is it that the wood doesn't burn or generates smoke ? Also , what is the source of your power before reaching transformer ? Did you use capacity ? I'm Engr ADELEKE by name.thanks
What are the advantages of heating the bottom of a pan with low frequency Foucauldian currents? Isn't it better to just buy a commercial induction cooker that does the same thing, but with a higher frequency and better efficiency? Permanent magnet? It doesn’t perform any functions there; you could just as easily stick a piece of laundry soap there.
whats the advantage of commenting on these videos? just REPORT THEM. they are all fake, they are all misinformation, they are all nonsense. i havent seen ONE of these videos that explains how an induction heater works, no mention of turns ratios and reflected impedances, no mention of how they get their so called "high powers". i dont bother watching. i report them. i may take a minute or two to read comments... for this reason only... to convince more people to wake up to the BS and REPORT THESE TYPES OF VIDEOS. youtube is being absolutely destroyed by this type of content. a bunch of scam artists and charlatans making pathetic videos in an attempt to get vies to make money. there is nothing educational about these other than that the majority of humans are extremely naive and gullible. show them a few coils of wire hot-glued to a board and watch them come swarming in clouds like flies to cow manure. as i am sure you are aware, from your comment... anyone attempting to replicate this is more than likely going to electrocute themselves and DIE.
А что здорово! Если нет плиты, а есть транс мощный, можно и так перебиться. Транс желательно на 2 кВт, чтобы побыстрей грелось. Реально, но общий вес такой плиты большой. Ну а что, каждый по своему выходит из положения. Что есть у электрика, то и применяет. Молодец!
The meter doesn’t read 12 v AC , it read 22 VAC , the scale setting is at 50VAC scale , and it seem AC setting Is blurred out on purpose but I still can see it set to 50 ACV … what is your intention?
Не учите физику и мир будет наподнен магией, монтажа) а вообще такие ролики специально снимают, больше коментов больше денег, и невпжно что коменты негативные.
Лет так 35 назад брал такой же трансформатор от лампового телевизора верхнюю часть железа отрезал прикреплял с низу к столу на стол ложил лист асбеста и все готово, брал второй трансформатор со вторичной обмоткой подключал к лампе беспроводная передача лампа горит.
hola, ? obviamente es una broma no? digo el transformador se ve potente y la resistencia de cobré podría funcionar unas 4 o 5 veces pero el iman no esta en funcion y los pegaste con silicon caliente jajaja pues cuanta temperatura resiste saludos desde mexico
आपने दिखाया जो इन्डक्सनके क्वाइल को उपर रखें हुए प्लेट का समान/मेटेरियल क्या है जो बर्तन गर्म करता है लेकिन खुद ही नहीं जलता है ये क्या चिज़ है आप बताइए।
muy bien .pero ¿ que cable usaste,de cuanto es el transformador y a que tension esta conectado.? otra cosa para unir los cables es mas seguro usar manguitos conectores
Teoricamente criar uma indutancia pois sem ele seria dpenss um curto circuito pelo fio em espiral. Com o imã vira uma bobina de alta indutância... questionável pois é tudo empírico
Esto en realidad, lo que haría es un gran cortocircuito, un transformador de microonda funcionaria mejor pero consumiendo unos 150 amperios, porque aquí no hay ningún circuito de alta frecuencia no hay conmutacion de alta frecuencia
😃DIY. A great way to build your own induction stovetop! #STEM, #Physics teachers take note: This is a real world demonstration of how cool vibrating magnetic waves can induce hot currents into nearby conductive materials. That part is standard physics. But what is more amazing is the addition of a permanent magnet, properly placed at the center of the coil. Its larger magnetic field is pushed and pulled by the lessor oscillating magnetic field of the spiral coil. Look closely, it is precisely where this magnet is located where the hot bubbles rise! Explore the cause and effect relationship with an Experiment with and without magnet and with a stronger Neodymium magnet.
2:30 such termo-pistol glue stick fixation can not hold at 100C became melting liquid, so use superglue like 555 instant superglue... it not afraid of 100C or some more and wire cable isolation PVC can 250C short time, no problem for 140C long time... not need to take insulation away from cord
black magnet like this - is "ferrite magnet" type, most popular in loudspeacker, can work to 300C or higher, and can be repaired remagnetized by strong neodime supermagnet easy like magnetic audio cassete film.... even if you heat it to red-hot teperature, and magnet will loose own magnetic flux, you caneven just heat it again, and put on other magnet for cooling-it will remember and freeze flux -like a compas which stain corrosive stoped blocked in one direction, beware not tooverheat other magnet, neodyme supermagnet are easy tooverheat, and than much more difficult to remagnetize flux in it,possyble with wery powerfull coil on factory of big seller of magnets usually exists
for cord wire fixation on plywood, instead of termo gun glue stick, use furniture stapler that shot wery powerfull by steel... [ fixation staplesin to wood
This is definitely fake. It is not possible to heat or make a strong inductive current using a source with 50Hz. The frequency must be much higher than that.
Real induction cooktops run the coil off of rectified AC at 25-120 kHz using a resonant driver. At 50/60Hz, eddy current losses into solid iron as thin as this pot would be too low for water to boil as quickly as it did. There likely is trickery involved to either speed things up or deliver more power than this setup should be able to.
Именно, обычный фокус. Под настилом, края которого предусмотрительно не показаны, спрятана индукционная плита, от которой и происходит кипячение. А всё остальное - обычная лапша толстым слоем. Невозможно из промышленного напряжения с частотой 50-60 Герц вот таким способом получить индукционную плиту. Нужен мощный генератор с частотой 20-60 килоГерц на выходе.
предыдущие видео с созданием разных крутящихся генераторов хоть и однотипные, но вроде правдивые это - незнаю, возможно трансформатор какое то особое питание берёт - а кто то уже смог это повторить? или это только во вьетнаме работает?
А какя польза от этого ? Вед сам трансформатор сколько энергии расходует. Так какая выгода .? И какой от него КПД . Лучше две лезвии применять для этого. Быстро легко и просто .
Where are you from
Is this true? What is the thermal efficiency?
@@yunshuizhongyi ⚠️ God has said in the Quran:
🔵 { O mankind, worship your Lord, who created you and those before you, that you may become righteous - ( 2:21 )
🔴 [He] who made for you the earth a bed [spread out] and the sky a ceiling and sent down from the sky, rain and brought forth thereby fruits as provision for you. So do not attribute to Allah equals while you know [that there is nothing similar to Him]. ( 2:22 )
🔵 And if you are in doubt about what We have sent down upon Our Servant [Muhammad], then produce a surah the like thereof and call upon your witnesses other than Allah, if you should be truthful. ( 2:23 )
🔴 But if you do not - and you will never be able to - then fear the Fire, whose fuel is men and stones, prepared for the disbelievers.( 2:24 )
🔵 And give good tidings to those who believe and do righteous deeds that they will have gardens [in Paradise] beneath which rivers flow. Whenever they are provided with a provision of fruit therefrom, they will say, "This is what we were provided with before." And it is given to them in likeness. And they will have therein purified spouses, and they will abide therein eternally. ( 2:25 )
⚠️ Quran
Even though you are using Electricity Hence No meaning
220 V нужно преобразовать в 12 V ??? А провод синий это какой? Медный пучок?? Он к магниту не прикасается??
@@user-ec2vv5df7c в каждой ,,нации" есть свои нигодяи,сейчас нападки безпочвенны.То что происходит у тебя на родине его вины нет. Всё решают на верхах по договорённости. Обрати внимание какие ,,нации" занимают верховные должности ни только у вас и у нас а во всём мире и всё станет понятно. Дурят нас всех и сталкивают лбами очень искустно. Также какое гражданство они имеют.
Индукционные плиты работают на частотах в десятки килогерц. На частоте 50 или 60 Гц всё это закончится коротким замыканием.
Это фейк.
👍 👏👏👏 и нахрена нам те британские МАГНЕТРОНЫ 😕 когда можно обойтись куском провода 😉, главно провод потолще и автомат на входе побольше, и еще, незабудьте изоляцию снять - она волны сцук держит, потому у вас и не греет😜, учите физику бестолочи 🤣 🤣 🤣
магнит там вместо шаблона , просто папуасу нужен был круг)))))
Но как сказать, кипит именно там.
How much value did the transformer you have used voltage and ampere, and the out put voltage was 12v then what was the ampere at the output of 12v?
Guage of wire was not mentioned.
What is that huge square plates next to the induction stove? Maybe next time label it? Also, what other materials can we use besides "wood"? Thanks.
That's the mains in 12v Out transformer. he shows us the output voltage at the start of the video but does not indicate it's amperage or VA.
These are the guts of an induction cooking stove. The transformer takes the 240 VAC and steps it down to about 12 V at 150 A
@jack frost. Is it true 150 Amperes?
Este conciente es erróneo 240V/12V=20 y no 20A, está suponiendo Ud. 240W
@@rajaappa2252 You are writing complete nonsense. Who said 20 A? You divided 240 volts by 12 volts and got the transformation ratio only. Where did you get the idea that there is 1 A in the primary, and not, for example, 10 A?
that large of a conductor could draw 50 amps. Without a control circuit the draw will be as much as the pan of water needs to boil the water. If the original mains circuit is on a 50A breaker that heater might just draw 50 amps. But unless that transformer has wiring to handle the current the transformer is going to turn into a puddle of copper.
The voltage is dropped by 1/20th so, in an ideal world, the current potential is increased by 20X.
чувак прикалывается
Details about the transformer & its input , output current .
Thanks
Магнит удерживает посуду!
Ага.
Я его узнал по браслету, его ребята трансами торгует, ремонтируют, пленные, дёшево принимают😀
So, by using a step down transformer to take mains current from xxxVAC to 15(or so) VAC, you rule out the need for an oscillating circuit because the AC mains is oscillating. Probably 50hz in the builders are, but it would be 60hz in the United States and Canada.
The slow oscillation rate is why the water heats so slowly, and why there is so little water in the pan.
I doubt the permanent magnet does much. It might even detract from the efficiency. The AC oscillation is not going to make the permanent magnet flip. This might have been better to have left the conductor insulated remove the permanent magnet and wrap the coil tighter. Without a way to control the current to the coil, too big a pot if water with too much water might draw so many amps the insulation would melt.
Very good build. Simple and uses items pretty much everyone has in their homes.
Shorted turns transformer. Ever tied the secondary of a transformer together accidently, heat. Same here. Magnet does zip.
But physically, the insertion of one magnetic field into another, even if it is small, both fields are altered.
Какой народ всё-таки у нас умный, всё правильно, только там частота намного выше, может 30 кГц, я точно не знаю, но принцип тот же и магнит там не нужен.
частоты только 2 в сетях 60гц в сша -япогии, и 50гц мы и европа, а тут надо не мнее 1000гц.короче фокус
I am concerned with your big transformer which would consume big amt. of electical current. What is your elect supply 220 volt ac?
As induction hobs are generally quicker it may be cheaper to run than a conventional hob.
Hi engineer, i would like to know transformer voltage out and what is the size of the wire , and length thanks . i will be very happy for your response
Transformer: input - 220 V. Output - 12 V.
вторичная обмотка короткозамкнутый виток-мгновенный нагрев и капец трансформатору,если только предохранители не вырубятся раньше! А магнит здесь для мебели
Магнит не для мебели, как раз там кипит. И вряд ли капец, так как транс мощный, при сварке капец же не наступает и при быстром паяльнике. И ещё он сперва поставил кастрюлю, а потом уж включил, так что какой уж там капец.
@@user-xd2zy8cj1x
😂😂😂👌👍☝
Kurang melengkapi kontrolnya sih.
Rerata idea ya,di post baku saja.
Sy sekedar gambar buram,yg mereka hubungkan bisa efektif.☝
Yg tinggal atur,batas aman yg betul2 aman.🤔
Ребёнок закрыл глаза ручкой, а взрослые говорят ой куда он спрятался😂😂😂
What the name of the thing u connected the power socket to? Transformer?
Great! But What about the sides effects of magnetic field.
А индуктивность не повредит?
Это ведь уму не постежимо.!!!!? Я думаю он из будущего, жаль что Ли де Форрест не дожил до этого момента ....
Pero que clase de joda es esta? 1) Eso te funde en electricidad... 2) Que tiene que ver el imán permanente allí?.. 3) obviamente estas agarrando para la joda a los que ven esto y no tienen idea
Очень хорошо! Жаль только что санитары в кадр не попали.
...ине склеяли ему руки термосоплями.
12v Dc or 110v Ac?
Ты из какой палаты?мы кажется где-то встречались.музыка за душу берет,но гравицапы не хватает что бы этот папилац запу стить.
Show me the frequency at the transformer output.
Pegado con silicón y no se derrite? I don't understand, cómo que algo no cuadra
get a spoon and fork give them both a seperate supply line tie and cover them seperately in a non conductive cover
50 Hz induction is very inefficient. Oh, and that magnet will get VERY HOT! Much hotter than the pan.
Resmen milletinden dalga geçiyorlar trafoyu resmen kısa devreye düşer
To jest magnes ferrytowy a nie magnes stały - to duża różnica...
Sam projekt jest super - dobra robota...
😊😊😊😊😊
Please ! Engr , that base material is wood or ply wood , why is it that the wood doesn't burn or generates smoke ? Also , what is the source of your power before reaching transformer ? Did you use capacity ? I'm Engr ADELEKE by name.thanks
O maior perigo desse vídeo é as pessoas acreditarem que dá para fazer isso em casa com segurança
I don’t think safety is much of a problem. The biggest danger is believing it would work.
Whats specifications for the box between transformer and imduction coil.
Some sort of capacitor???
nice!
just do not spill anything over the side, or it could be a big problem, electrocution..
я превращаю солнечный ветер в манную кашу
Wow Very Informative
Thanks, I've got everything working.😊
From Yemen thank you
Your big transformer is still using electrical current - big current.
Whay you put the magnet ? 🤔
Transfarmar kitane volt ka liya
Kitane ampiyar ka h
Ring wayer ka gej keya he
Inside the improvised transformer hides everything.
What are the advantages of heating the bottom of a pan with low frequency Foucauldian currents? Isn't it better to just buy a commercial induction cooker that does the same thing, but with a higher frequency and better efficiency? Permanent magnet? It doesn’t perform any functions there; you could just as easily stick a piece of laundry soap there.
whats the advantage of commenting on these videos? just REPORT THEM. they are all fake, they are all misinformation, they are all nonsense.
i havent seen ONE of these videos that explains how an induction heater works, no mention of turns ratios and reflected impedances, no mention of how they get their so called "high powers".
i dont bother watching. i report them. i may take a minute or two to read comments... for this reason only... to convince more people to wake up to the BS and REPORT THESE TYPES OF VIDEOS. youtube is being absolutely destroyed by this type of content.
a bunch of scam artists and charlatans making pathetic videos in an attempt to get vies to make money. there is nothing educational about these other than that the majority of humans are extremely naive and gullible. show them a few coils of wire hot-glued to a board and watch them come swarming in clouds like flies to cow manure.
as i am sure you are aware, from your comment... anyone attempting to replicate this is more than likely going to electrocute themselves and DIE.
🤣
Лапша на уши, пыль в глаза, хотя и красиво...
Eres bueno para narrar, ojala Dios te hubiera dado el habla, fueras un genio...felicidades mudo.
А что здорово! Если нет плиты, а есть транс мощный, можно и так перебиться. Транс желательно на 2 кВт, чтобы побыстрей грелось. Реально, но общий вес такой плиты большой. Ну а что, каждый по своему выходит из положения. Что есть у электрика, то и применяет. Молодец!
The meter doesn’t read 12 v AC , it read 22 VAC , the scale setting is at 50VAC scale , and it seem AC setting Is blurred out on purpose but I still can see it set to 50 ACV … what is your intention?
Enganar as pessoas, só por lake.
yes also notice that, pot of 💩💩
Красава, ты просто Алень😁
Не учите физику и мир будет наподнен магией, монтажа) а вообще такие ролики специально снимают, больше коментов больше денег, и невпжно что коменты негативные.
Nice creation!!!
Cutes,😂😂😂😂😂
Penampang yg besar dg kemampuan hantar yg tinggi tentunya.🤔☝👌👍🙏🙏🙏
Лет так 35 назад брал такой же трансформатор от лампового телевизора верхнюю часть железа отрезал прикреплял с низу к столу на стол ложил лист асбеста и все готово, брал второй трансформатор со вторичной обмоткой подключал к лампе беспроводная передача лампа горит.
Crap! at 50Hz you won't have an "induction cooker" you need way higher frequency...
needs a frequency conversion. oops what a liar.
hola, ? obviamente es una broma no? digo el transformador se ve potente y la resistencia de cobré podría funcionar unas 4 o 5 veces pero el iman no esta en funcion y los pegaste con silicon caliente jajaja pues cuanta temperatura resiste saludos desde mexico
bro creo que la parte de a bajo no se calienta recuerda que es inducción solo calentara la parte de metal
Cooling fan kidhar ?
Measure the voltage in all places please
Какой кпд. Может проще использовать нагревательный элемент в виде спирали?
Какой может быть КПД у проволочки, приклеенной к лоске соплемётом? Это фейк, неужели не понятно?
Isn't there a risk of burning the wooden base with prolonged use?
When the heater from the induction cooker is hidden under the floor, there will be no consequences for the plywood.
@@user-pd5zo5ub5s
Павлик Морозов ?
No...coz it works on the principle of induction heating and only metallic objects which are ferromagnetic ate affected
Verry gooooo
thanks
Если вилку вставить розетку 220 V то тогда можно греть тигель и плавить алюминий и медь. 🎉
.hola amigo que longitud tiene el cable de cobre y que calibre es. El diámetro del imán influye en su tamaño, gracias
La base de madera que tiempo dura ya que el calor puede encenderla. Puede utilizarse una baldosa de cerámica.saludos
ВСЕ ХОРОШО НО ПОЧЕМУ ШУТЫ ДЕМАНСТРИРУЮТ В РОЛИКИКЕ ?
why not using 12v power adapter, it will be more easier and how to adjust the temp?
@Raja appa duly noted and thank you for replying my comment.
Buena madera y mejor aún el silicón 🤣
Il legno non prende fuoco?
आपने दिखाया जो इन्डक्सनके क्वाइल को उपर रखें हुए प्लेट का समान/मेटेरियल क्या है जो बर्तन गर्म करता है लेकिन खुद ही नहीं जलता है ये क्या चिज़ है आप बताइए।
за какое время закипит 3 литра воды?
Красивые браслеты на руках не вяжутся с дешовыми тапочками:))
Браслеты тоже дешовка...
Всё из перехода )
А мне первые два трэка понравились...
Цыганский стиль
muy bien .pero ¿ que cable usaste,de cuanto es el transformador y a que tension esta conectado.? otra cosa para unir los cables es mas seguro usar manguitos conectores
12v
Lies!!! I mean MAGIC !!! I mean PHYSICS!!!
LOL it's not from the magnet
One wire is going to???
no no
What is FUNCTION of permenent magnet?
Teoricamente criar uma indutancia pois sem ele seria dpenss um curto circuito pelo fio em espiral. Com o imã vira uma bobina de alta indutância... questionável pois é tudo empírico
Adorno nada más.
how many amperes is the transformer? can it works without magnet on the center? Strange, the glue gun didn't melt...!!!
Siiial....knp mesti panggil2 Indonesia.😂👌👍
Perfect
what is the data from the transformer?
Permanent magnet dont necessary here!..
it is very necessary
воздушный шарик рядом забыли положить
Esto en realidad, lo que haría es un gran cortocircuito, un transformador de microonda funcionaria mejor pero consumiendo unos 150 amperios, porque aquí no hay ningún circuito de alta frecuencia no hay conmutacion de alta frecuencia
Que es una batería? La que estás conectando porque no pones los materiales que estás usando
cual es el voltaje y corriente que genera ese transformador
y el calibre de el alambre de cobre
What is the power consumption and what would be the electricity bill cost!!???Is it cheaper than Gas??
U know its not cost effective.. Not cheaper
Cuál es la razón por la cual no dan a conocer las características de los materiales usados
change te second plug before someone connect it to 220 V
Магнит выбрось, он там не нужен ! 😆
Buenas noches excelente idea pregunto que amperage es el secundario gracias Manuel Quintana Venezuela
No creas en este video. Es trucho por donde lo mires . ( fake dicen los yankis).
😃DIY. A great way to build your own induction stovetop!
#STEM, #Physics teachers take note: This is a real world demonstration of how cool vibrating magnetic waves can induce hot currents into nearby conductive materials. That part is standard physics. But what is more amazing is the addition of a permanent magnet, properly placed at the center of the coil. Its larger magnetic field is pushed and pulled by the lessor oscillating magnetic field of the spiral coil. Look closely, it is precisely where this magnet is located where the hot bubbles rise! Explore the cause and effect relationship with an Experiment with and without magnet and with a stronger Neodymium magnet.
2:30 such termo-pistol glue stick fixation can not hold at 100C became melting liquid, so use superglue like 555 instant superglue... it not afraid of 100C or some more
and wire cable isolation PVC can 250C short time, no problem for 140C long time... not need to take insulation away from cord
black magnet like this - is "ferrite magnet" type, most popular in loudspeacker, can work to 300C or higher, and can be repaired remagnetized by strong neodime supermagnet easy like magnetic audio cassete film.... even if you heat it to red-hot teperature, and magnet will loose own magnetic flux, you caneven just heat it again, and put on other magnet for cooling-it will remember and freeze flux -like a compas which stain corrosive stoped blocked in one direction, beware not tooverheat other magnet, neodyme supermagnet are easy tooverheat, and than much more difficult to remagnetize flux in it,possyble with wery powerfull coil on factory of big seller of magnets usually exists
for cord wire fixation on plywood, instead of termo gun glue stick, use furniture stapler that shot wery powerfull by steel... [ fixation staplesin to wood
Смотрите как все серьёзно,и даже клей не расплавилса.....
This is definitely fake. It is not possible to heat or make a strong inductive current using a source with 50Hz. The frequency must be much higher than that.
Are all induction cooktops 12v??
Real induction cooktops run the coil off of rectified AC at 25-120 kHz using a resonant driver. At 50/60Hz, eddy current losses into solid iron as thin as this pot would be too low for water to boil as quickly as it did. There likely is trickery involved to either speed things up or deliver more power than this setup should be able to.
Hahahha 😂 new physics law
I have a question. I’m assuming the green thing is a 12v battery correct? If so why would it need to be plugged in?
it's a transformer
@@NiceCreation1 I'm guessing either a fridge or microwave transformer?
Green thing is a step down Transformer with 230V input and 12V output
Hola me parece que es un transformador a 12v
Saludos desde Costa Rica
The tester is set to 50V AC, the reading is 21V AC
Магнит для чего...? И без него работать будет...)))Каково потребление тока..?
Коперфильд нервно курит!!!
Cómo es que la tabla no se quema?
What is the purpose of the permanent magnet?
Make iron to glue on it... 😂😂😂😂.. just another funny content use permanen magnet for magic viewer...😅😅😅😅
Хороший фокус!
Именно, обычный фокус. Под настилом, края которого предусмотрительно не показаны, спрятана индукционная плита, от которой и происходит кипячение. А всё остальное - обычная лапша толстым слоем. Невозможно из промышленного напряжения с частотой 50-60 Герц вот таким способом получить индукционную плиту. Нужен мощный генератор с частотой 20-60 килоГерц на выходе.
предыдущие видео с созданием разных крутящихся генераторов хоть и однотипные, но вроде правдивые
это - незнаю, возможно трансформатор какое то особое питание берёт
-
а кто то уже смог это повторить?
или это только во вьетнаме работает?
А какя польза от этого ? Вед сам трансформатор сколько энергии расходует. Так какая выгода .? И какой от него КПД . Лучше две лезвии применять для этого. Быстро легко и просто .