2000W - 220 volt to 120 volt AC Adapter with Microwave Step Down Transformer
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- Опубліковано 27 бер 2021
- Today i am going to show you how to make ( 110v to 120v ) AC supply from your 220v ( actual 250v ) home socket using microwave oven transformer in step down mode upto 2000w.
First, i am going to modify the transformer output by the rewinding process. Its quite simple and this technique can also be applied on UPS transformers if you don't have a MOT ( microwave oven transformer ).
Note that the same transformer that was initially working as a Step up Transformer will now work as a step down transformer.
For 110v output , lesser turns will be given to the secondry.
Thanks for Watching !
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#220vto120v #stepdowntransformer #microwavetransformer #120volt - Наука та технологія
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How many amp it gives ?
Vous êtes des cracks dans ce travail . Chapeau . Pour faire aussi bien que vous avec le peut de matériel ke vous avez. Vous êtes des savants ! Personne au mondes fait aussi bien !
Great one bro
Appreciate your work and content.
Keep it up.
6:00 I love that transformer sound
Waow bro
greetings from Turkey
Excelente vídeo y la formaleta de pvc es una idea genial. Muchas gracias por compartir sus conocimientos
Excellent idea
PVC and cardboard for a coil bobbin.. nice. You should invest in a 3d printer brother. I'd love to see you design your own motor. Great content!
Yes , i am thinking of that too. 😀
گواك الله ❤️
خوش خطه جيده 💙
تحيه من العراق 💛😊❤️💚
The secondary needs to be at least twice the cross section area of the primary to output the same wattage rating
Hello sir please can you help me choice/ build a good transformer converter for a USA air dryer i need to import it to Italy for my business, kindly let me know if we can collaborate. Best regards Andrea
Thank you very much......''MR ELECTRON''......
الله ينور عليك يا هندسة
Pov you on indian call senter :
Day 1: hello
Day 2: helo
Day 3 : helo you computer have virus
Nice projects like 👍
Projeto muito bom obrigado Luiz r
Nice work
Nice project. It's very usefull here in Brasil , we have regions with 220v and other with 120v
Very good idea witch pvc plastic and the music in slow speed thank from Argentina
Se puede hacer también un transformador de aislamiento?
nice video bro execellent desciption
Well done bro
😊
tnx bro beacuse i made it 👍👍👍👍 and i like your video
Muchas gracias. Lo harè y comentarè
Ok felicitări ❤❤
Nice bro
ESTY EXPERT LA LUMINI BRAVO
Great 👏🏻
What if you input voltage is higher than 240v or 250v say 300v. Would 300v cause the primairy to over heat and burn out or would it still work and would the output stay at 115v or be higher?
Good job 👍🏻👍🏻 🇮🇳 || Kuki 09|01|2022
Parabéns pelo conteúdo
Hi sir! With same transformer and im going to convert the other coil to 12 0 12 pls teach me how many turn to get 12 0 12 and what number (thickness) of coil im going to use? Thank you very much and more power to your very informative channel! ❤❤❤
Hi bro, Where u purchase wide variety of motors, transformers, equipments ur using, kindly make a solo video for ur shopping ideas it will be helpful for us a lot...
Nice
Hi i bought tv which voltage is 120 v but i have power supply 110 v which is giving around 115 voltage . can i use this 110 v power suplyer for 120 v lcd? It is also mention in lcd that 120 v 50,60 hz 1.7 amp
Dear Mr. Electron! I miss you very much, and I think I am not the only one. Give a sign, please, we want current!
Hi! I miss you people too... There has been a delay cause of covid-19 in my family but i will be back soon with more awesome content...
See you people soon 😊.....
@@MrElectron I hope everyone is recovered. Do not hurry, get sound and safe first. Thank you for letting me and us know.
@@MrElectron please do you have Facebook page?
Ok felicitari
Greeting Mr electron...can u mk a video on how to generate electricity with spark plugs. I know u are true n genuine dts y I HV bin following Ur channel. Thanks
Hi !! I have the same transformer 220volt and 900gal.can i take Stepdown 90-0-90 Ac secontary volt ? I want to try for amplifier! Can you inform me?
Finally. We Americans can go to this guys house
Keren
Good work
Please how many turns you made
Para que no suene... Usa dos bobinas en serie... Tendrías que tener otro transformador de microondas... Ya la nueva bobina la haces de nuevo y sueldas ambos transformadores formando un solo núcleo... Te aseguro que quedará silencioso como debe ser
Sure i will try
Cuantas bueltas le das al devanado de cobre de un milímetro
Hello Electron
Instead of transformer you can use dimmer circuit, Or
for the proper voltage of your whole house hold you can use a servo voltage stabilizer!! 👌👍👍👍
To my knowledge Phase angle control and rectifiers don't go well together due to the non sinusoidal current draw
@@martinbobak3009 Sorry friend, I didn’t get you well.
Swg 19 no in primary winding, then why mot was 2000w. Next 1mmsq. or 1mm diameter ? Thanks for the vdo.
Which has more resistant?
Esta vonito el video pero que ase dar corriente ala vobina una vateria de 12 guat oque quede en el aire
What is that humming noise when you switch on the transformer first time ?
Can tell m how to chose motor for lifting load in kg
I was thinking how it is possible to have 250V if the rated voltage 220V. Do you have 3 phase on the streets? Because in my country we have, the houses do have normally only one phase and are connected in different phases. It happens to be, that In my house I have all three phases. I measured that if one phase is under heavy load, the other two has higher voltage. The different houses on the street are not able to load the 3 phases equally, this makes the voltage difference.
Dear Mr. Electron: Please, can you write about the gauge secondary winding?
1mm²
19
@@MrElectron is that 19 gauge in USA wire gauge
How many watts will this support. I have US tools here in the Philippines
Hola yo quisiera si no es molestia podría a ser uno para conectar soldadora de 230 Amberes es 220 más o menos 5000 wats se puede a ser con un de micro
Can i make it to get 180 volts with 10 A
Thanks for Every thing, we trust you for your expriance, why you are not try to make a free energy generator, becouse you are the only one that we can trust
Because there isn't free energy
La alimentación del transformador de cuántos voltios es.
You kind of missed the us people are 220 is split pase two lines of 110 love your chanel though would to see you make some video's with that in mind
Awesome video bro 😁😊☺️😎😍🤜🤛
Thanks
Let's see you do a full size Dryer
Salut 🙋💪🏻👍🏻🙏🙏
Could you please make video for 120v to 220 v thanks 🙏
Just take the transformer made in this video and put your 120v on the 120v out side and you’ll get 220v on the other side. Transformers work both ways
please please I not understand what a 1 sq mm copper wire????
help me I need the gachas wire Copper !!
nice,,,same here,,,on off ,,output high voltage,,,from service company,,,,burns electronics....
Good idea, but isnt it bit powerlossy when the microwave transformer is using 2A even without load?
Of course it is, especially if one doesn't remove the mechanical magnetic shorts that are part of the transformer and there for voltage / load stabilization.
So, I can just unwind a few turns of a 120v transformer for Japanese 100v?
Ye, use multimeter or ac voltmeter
Dá pra ligar no 110v e sair 220v
Justo lo que estaba buscando, pero tengo una pregunta, porque cambió el orden de las bobinas. Ahora la bobina de 220 quedó en la parte superior, o no influye el orden. Gracias por mostrar y enseñar tus conocimientos, espero tus comentarios.
Porqué no me contesta? Necesito tu respuesta por favor.
Está gente nunca nunca responde @@miguelsaavedracorrea5578
Hello can you help me I have some questions
Brother
I have a 24v battery and 24v DC motor.
But controller is of 48v ,🤔
It will work if I connect them ??😅😅
Very good, but it was easier to get a primary from a 220 microwave transformer, and another primary from a 120v transformer, so ready you would have a 220v to 120v or 120v to 220v transformer
Well 120v MOTs aren't common in countries with 230-250V
How much cable did you use, my friend? Can you write it down?
Sir, I'd like to ask about the copper wire you wound onto the PVC piece you made. It looks like each winding is not insulated from the next. It looks like all that copper wire is bare causing it to short across. Like a big chunk of copper. Am I right?
The Copper wire comes isolated from factory, if u buy online u can see "awg isolated copper wire"
It is a thin coat of isolating oil
That can handle high temperatures
Do something for shock proof electricity
How to convert a 120v stereo power transformer to 240v ? Please.
How many voltage given for in put supply.
Bhai mujhe 12 volt DC motor jo ke 15 ampere ki hay us keliye power supply banani hay plz mujhe component aur tareeqa Bata dein. Practically..
Dear: How many meters of wire do you use to made the secondary?
Dunno. You can easily calculate it
A 2000w microwave oven transformer is realistically good for about 750w continuous duty AC. Microwave oven power are pulsed use and not continuous and only of short duty cycles.
Hola amigo cuánta huerta necesita para llevar de 110 para que de salida vote 220 voltios desde Venezuela
Save the hv secondary, I’ll take it! ⚡️🤣😳
From where you purchased those COBs and is Aliexpress or Banggood shipping to India kindly reply...?
If shipping is not possible it will flash on banggoods site that ' this warehouse cannot ship to India'.
Its from banggoods.
And how many amps does the transformer deliver. Thanks a lot.
利用微波爐高壓变壓器，改裝成降壓變壓器？
Wut?
What is Thaknes waer 120 V
how many turns of copper wiring have you done to step down the transformer to 120v
En el video sale. Lo vio.
88 windings is what he used
Please provide us the link for your LED flood light
Just google 100w cob
7:27 look at the light fluctution. It is not powered from the transformer.
I need it
Also I would like to know the efficiency of this unit ? ( Losses due to eddy current, heat, etc)
SI LE PONES UN ALAMBRE MAS GRUESO EN LA SALIDA DA MUCHA MAS CRRIENTE...YO USO DOS PARA SOLDAR EN SERIE CON CABLE #8 SACANDO UN TOTAL DE 34 V..AC..Y YA RECTIFICADO Y BUENOS FILTROS SE LLEGA ALOS 50 VCC
Wdym?
*any idea where can i get microwave transformers?*
DEPENDE DONDE TE ENCUENTRES ...POR EJEMPLO EN COLOMBIA..EN LA CIUDAD DE BUCARAMANGA EN EL MERCADO NEGRO QUE SE LE LLAMA LAS PULGA HAY LOS ENCONTRAS LOS QUE QUERAS..SINO A UNA CHATARRERIA DE TU PUEBLO A SUELEN DESARMAR ALGUNOS LO HACEN OTROS CHATARRIZAN SIN SACAR PROBECHO DE ELEMENTOS QUE PUEDEN SER USADOS OTRAVEZ..GRACIAS
Try microwave
Ebay
@@hbhatti70 hell no, scrap them
Can i use as 120v to 220v plz reply
Nope, the inductance of 120 v coil is too low it would draw a lot of current and hence result in a short circuit
Do you have the knowledge/skill required to build a tesla coil (at least half bridge) or something with high voltage. If so can you make it? Btw i like your videos
Actually there are already too many videos on UA-cam related to that.
put your transformer in resine laquer and then bake it in the owen for durability and noises disappearing
is it possible to use 110 volt 1150 volts microwave oven on this???
1150 watts**
Possibly.. It should work
الله يسعدكم
تحية طيبة 🇩🇪🤗🇵🇸hallo
Es tut mir t. Ich wünsche Ihnen eine schöne Zeit
Germanyyy DeutschlanddJaJaJaJaJaJa
Speak English
I miss my my dear Electron
Covid19 is a pain in the @$$
Hi i am philippines in philippines 220vac and 250v ac
But why are you using the shunts??
( those long thin steel pieces which are between the HV secondary and primary).
THAT'S going to limit the output power by quite a bit!!
At least it should reduce the heating a bit. And they limit the output only slightly because they way too thin for all the magnetic flux to flow through
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