Hi can you explain how tou test primary with that light bulb is that connected in serial or put some schematics because if you short live and neutral will blow the fuse in main socket. Thanks.
What's that plastic he wrapping the core in and that masking paper tape 🙄 them wud catch fire before the heat sheath ......get kapton tape🙂 hand wound, no thermal fuse on primary winding🥺😟 the amount of tape is horrendous 😂
It could have been better if you welded the E and I together so that it’ll reduce the magnetic loose also apply some epoxy in the ions core to reduce magnetic leakage. And I have a question, how did you calculate for the power rate of this transformer for you to be able to choose the size of the wire of this transformer?
A very bad idea! Cutting middle core will make crossection of the resulting 'SQUARE'(not toroid) HALF of the original core. Then twice as many turnings wil be needed with doubling of conductivity losses. It is much better to use the original E-core as is; it is already designed by engineers!
Congrats, you just lost half the power capacity of the EI core by cutting the center leg off, and made it MUCH harder to wind. Also, if you cut an EI core, you end with a UI core, which is much easier to wind the a squared "toroid". Why would you wind an UI core as a square toroid?
This would not be toroid. Toroid has to be round shape. This one will have same leakage as E core transformer. You are just making the work harder.
Sir toroidal trancfrm main ju object hota hai wo kisi bhi material ka ho sakta hai ja sirf metal ka
Damn right, the main feature of toroidal is the lighter weight and fewer flux leakage. Which obviously is not here!
Well done, but the magnetic losses will be higher than round toroidal
this will not function anything like a torOID
Great job with all the best information
Great idea👌👏👏👏
Instead of cutting insulation paper to small pieces you could have cut it to the size of "e" core and cut a "X" in-between
Thanks a lot for nice vdo, good wishes to you
Amigo este Trafo te quedó de lujo que calibre de alambre usaste saludos desde colombia
El calibre ya depende de los amp que requieras
Kub valo laglo. dada
Bahoooti badhiyyyyaa 🙏👍👍🙏👍🙏 o/p watt depend on core or wire gauge?n how to calculate the any core give Max op watt?
Primary gauge how it calculate?
Mi estimado mi pregunta el transformador de microondas lo podría convertir en toroidal serviría para un amplificador gracias
De una, por su puesto.
Diantres, como no seme ocurrió a mí, una gran idea, saludos desde Perú
Very good!
Area of core 11.25 cm^2 unit is cm^2
All videos are very good
Very good idea easy square toroidal yes thak
electronicshelpcare.net/?s=gauge
This design will work better only if its CRGO OR CRNGO CORE.
How is the noise factor?
No running load pr kitna noise krta hai transformer, aur no load pr heat kitni generate krta hai?
Plz comment
Mis respetos es un genio
good ide 👍👍👍
Unique Idea. I was searching a toroid core know i know where to find one.. thanks. How did you cut the middle portion
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Dikhaia toh hai video ma
What is the efficiency? WATTS in / WATTS out ? Very good idea !
efficiency
good
You are great 👌
Eres un genio.
Hi frnd
Pls make a toroidal transformer in simple iron core plssss
Does the square laminations provide the same quality of efficiency as the round core ??? What is the 42 rule you are talking about ??? Thanks
Whatever may b the consequences,,,your idea is brilliant super excellent 👍
Dada wire ke size sath turning ko koi lena dena hai voltage ko?
I want to make transformer 220v to 12v 5amp how many turns and which winding using.
Good
Good idea
খুব সুন্দর
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Would it be a good idea to use a refrigerator motor stator to make a toroidau transformer?
Nice
Verygoodt
i was reading online you can make toroidal core with iron powder and epoxy with mold to shape. Is this true? thank you
Nice sir
How about showing the wire size
calculation? How did you get #22
and #17?
How to calculate the size of wires for the primary and secondary windings, you just simply come with gauge #22 and #17 ?
Sir kitna AMP ka hai??
If you will turn the secondary wire both together then the losses will be less and the output voltage also will be more precise.
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como chegou a medida do fio do primario e do secundario fico muito agradescido se postar como e feito o calculo muito obrigado
Respondo para você so olhando o tamanho do trafo dele . Fio AWG 19 no primário. Fio AWG 12 no secundário .
17gej =Ampiyar????
ampeifier 800w tramsistor 2sc 5200 manda um vidio pa nois
Bueno Sigun yo tengo entendido los transformadores toroidal son de una sola pieza una lamina enrollada. Ese transformador no es toroidal
Hi can you explain how tou test primary with that light bulb is that connected in serial or put some schematics because if you short live and neutral will blow the fuse in main socket. Thanks.
He's not shorting live, bulb is connected in series.
What's that plastic he wrapping the core in and that masking paper tape 🙄 them wud catch fire before the heat sheath ......get kapton tape🙂 hand wound, no thermal fuse on primary winding🥺😟 the amount of tape is horrendous 😂
Its a millinex sheet that's used in motors too, but this transformer will not perform as ferrite core, there will be lot of flux difference.
Torodoil me konsa meterial use hota hai?
Mantap 👍
What was it's core size
Como podria hacer que trabaje a 110 voltios ??
Ese trasformador el primario es 220 v , solo calculalo a 110v
Sir ampere kaise set kiya apne
42 Kyahe?????
Hi
This is a square shape transformer is not a work properly it's transformer heatup and not generate a voltage please tell me what can I do 🙏🏼
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Sir an complete video
Ek kur 70 0 70 ka data bataiye sar
How to buy toroidal transformer core from market ....? 🙂🙂
These cores are available in hardware market, from those who sell magnets and blank ferrite cores, at Bangalore Karnataka its available in sp road.
By giving cash.
Just kidding 😂😁
It could have been better if you welded the E and I together so that it’ll reduce the magnetic loose also apply some epoxy in the ions core to reduce magnetic leakage.
And I have a question, how did you calculate for the power rate of this transformer for you to be able to choose the size of the wire of this transformer?
Voltage calculation ok,amp how to calculate
d siva ampere is up to wire size that not too large to over filled the core.
I'm a beginner when it comes to winding my own transformers, so, toroidal transformers are better/ more efficient, than EI core transformers?
Sir isko 35 0 35 kiya jayega
Yes, mantul
how much watts is?
35 0 35
Tell me wire weight
A very bad idea! Cutting middle core will make crossection of the resulting 'SQUARE'(not toroid) HALF of the original core. Then twice as many turnings wil be needed with doubling of conductivity losses. It is much better to use the original E-core as is; it is already designed by engineers!
Where is it use
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Please cross over video.
electronicshelpcare.com/wire-gauge-transformer/
Hello
electronicshelpcare.net/?s=gauge
What is amp
amp means amplifier. It is used to make speakers loud.
It's also means ampere the SI unit of current
Rang methods
electronicshelpcare.net/?s=gauge
Congrats, you just lost half the power capacity of the EI core by cutting the center leg off, and made it MUCH harder to wind.
Also, if you cut an EI core, you end with a UI core, which is much easier to wind the a squared "toroid".
Why would you wind an UI core as a square toroid?
😴
Co to za szaleniec
Fejk
Nope this can't be toroidal transformer. Toroidal has to be round in shape man.
Hiii
please no......just no