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How to make a High Voltage Transformer

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In this video I show how to make a multi section high voltage transformer, ferrite core from old TV and 32 gauge copper wire.
More information in the instructables:
www.instructabl...
Despite the fact that my English is almost perfect, maybe you could notice a small Eastern European accent, it's because I'm Russian, and answering the question "why don't you make videos in both languages?" I actually do, and my Russian channel is here - / shhitov
(the videos are the same, so for English-speaking viewers it makes no sense to subscribe)
Music:
Moving Over - Silent Partner

Опубликовано:

23 авг 2024

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Комментарии : 118

@NITESCIENTIST 5 лет назад

I too flip off my projects when they're not cooperating.

@hubb8049 3 года назад

@Biff Danielson I just curl myself like a fetus and begin to cry

@noelandrew3600 6 лет назад

I don't have access to a 3d printer but im an engineer with lathe access so im going to make a bobbin based on your design from solid stock nylon. really like your design and have a load of flybacks from old tvs that i have stripped but as with you, i need HV AC not DC for many of my projects so your design is mint.

@Biokemist-o3k 2 года назад

Noel, Did you ever make any of these cores from your lathe?

@tefatronix 6 лет назад

Very nice job! The finished transformer looks great and works great too :)

@johneygd 6 лет назад

These high voltage transformers are like magic in how it can turn low voltage into high voltage,really impresses me,

@SaltGrains_Fready 6 лет назад

Use No 40 wire with 11% more space between core and base of winding. Reduce Space between individual windings by 35% and you will get 25% more sets of windings and 60% more turns onto the configuration. This will provide output of more voltage with less driver current.

@diy-or-die5700 5 лет назад

Adding 60% more wire whilst reducing insulative material between coils is a terrible idea. This works great if using a diode stack (one in between each coil) for DC output. The problem is HF AC eats/degrades insulation over time. Many 3d printing materials also suffer large losses and heat considerably from HF AC.

@nikolaishriver7922 6 лет назад

Really cool, im going to try this, I dont have a 3D printer, but i have a lathe I will just turn a similar piece and mill out the slots in the plastic. I’m thinking of just using a simple 40amp DC PWM speed controller to control the frequency for now. It doesn’t have to be super precise. I have a few projects I need some REALLY high voltage for. Thank you for this video and construction techniques

@peterlorne7077 6 лет назад

Nice video! ! Can you please make a video on Arduino driver you use. Thums up for you! ! / Peter

@NAANsoft 4 года назад

"A good idea is to use xxx - but I don't have it" ... LOL

@johnruscigno5738 5 лет назад

You made a fly back transformer, they're awesome for generating arcs.

@vikbec8329 3 года назад

Привет,хорошее видео,меня интересует какую программу ты взял для анимации,3д конечно бюджетную спасибо заранее

@RickGreenPhoto 6 лет назад

I like it! You made a great video! I am kicking myself now for throwing my old laser power supply transformer in the trash :)

@sahidamardhi 3 месяца назад

does the direction winding relatif to the primary matter in flyback transformer?

@nanoindus 5 лет назад

nice one! I have a question. How do take the wire from one section to another section? I see there are slots accross the section. the last turn of a section has higher voltage than the first turn of the section. When we take the last turn of one section to first turn / layer of the next section, there will be large voltage differences. Does it not cause arcing through copper wire insulation?

@diy-or-die5700 5 лет назад

This is a key concern when winding such transformers. You have two options. The first being to estimate/roughly calculate the peak voltage potential between each pancake coil/spacing and then submerse the transformer in oil and/or add a sheath onto the transfer wire heading into the next section. The second option (more ideal) is to have a hole and "tube" leading to the BOTTOM of every division allowing the HT wire to start at the bottom of each division thus greatly reducing arc over and wire to wire potential.

@trenthighvoltage 2 года назад

"there are a few bubbles inside" there's also a lot of air still inside the windings. which will cause internal arcing almost instantly.

@worroSfOretsevraH 3 года назад

What is the purpose of multiple slots on the high voltage winding? Can you share a link where I can read more about the theory? Thanks.

@BrunoSantos-lm1pz 4 месяца назад

It makes it so that in 1 slot the voltage between the winding with the lowest potentential and the highest one doesnt get too high and arc. It divides the high voltage into multiple lower voltage parts.

@electronresonator8882 6 лет назад

2:25 that is unexpected

@MrMedico33ER 6 лет назад

he shows to be a very unpolite person (thums down)

@moneyaccount9775 6 лет назад

I unsubscribed

@MrMedico33ER 6 лет назад

well done bro ;-)

@vapenation7061 6 лет назад

fucking pussies

@american0153 5 лет назад

MrMedico33 snowflake

@armandinamontanez9545 2 года назад

The images in the finish of you video it's so Bad Bot you proyect it's so greate..

@KashmirPL 5 лет назад

please show how to build driver to control frequency

@DeepSingh-wo1tt 2 года назад

Hello Sir, I would like to request how to calculate for these windings? do you have any link to its calculations

@mohammadhashemi1771 3 года назад

hi Nice work I'm working on a project that needs a pulsing circuit can you help?

@sunitaplasticworks7290 6 лет назад

Sir I needed your help to solve my problem regarding this kind of coils

@pauldery7875 2 года назад

Nice work, could you do a video on the arduino driver, thank you. I am in USA

@sasabl1 6 лет назад

Great video and great device. The link you provided to Instructables leads to copper plating and not instructable for this device. Cheers

@ihsanbu 6 лет назад

nice guiding

@tf3confirmedbuthv54 6 лет назад

Amazing video! Subbed!

@hassaneinshaban6077 6 лет назад

is there transformer can be connected to function generator and step up the voltage to 1 kv at frequency 1khz??

@gyojoonpark9974 5 лет назад

How did you make the herz control? how high can herz be, up to 10-20mhz?

@TauCu 6 лет назад

Hey, You will burn out your transformer like that, I'd recommend putting it in a transformer oil bath. Then you can drive it even harder. If you look closely your transformer is turning blue when its on (arcing across)

@markopopoland 4 года назад

Hello can You help me ? I want to make HV transformer for ozone generator. I have Chinaise ozone plates with parameters 5kV 80W can You give me details for wires diameters etc, trigger ?

@callofdutymobilegameplayra8140 6 лет назад

nice job man

@dickesf8525 6 лет назад

Hey, yeah, pls a Video on the Circuit :D

@theq4602 5 лет назад

hello, I am looking to brute force myself to high voltages with no driving circuits. I am looking to re-wind a MOT transformer for 30000 volts at 30mA (900W). Will 32 gauge wire work? I estimated I will need 32000 turns. I will rectify the AC to DC and use a Variac for power control. I want to re-use my primary coil. I do not like using driving circuits and such and need the ability to swap between negative and positive output.

@paulbyerlee2529 3 года назад

It would be easier to use a voltage multiplier to get to that kind of voltage. Start out with 3000v and do 10 or 11 stages. The down side is you won't have that level of current. 30ma could potentially be lethal. I'd try to keep it under 2.5ma or even get it in the uA range. If you just want impressive arcs try a Marx generator.

@theq4602 3 года назад

@@paulbyerlee2529 I wouldn't get the current I want

@linusmadrone 2 года назад

Cool Thanks.

@psun256 4 года назад

Wouldn't oil work fine instead of resin?

@curtisburdick2849 4 года назад

yes oil is great insulator and cools the transformer as well just got let it touch any thing giving off electricity. Is seen pwople cover these transformer in hot glue thebun a glass jar of oil

@mihylcecastillo1092 6 лет назад

Hey brother that winding is one direction????????????

@timothyegoroff8333 5 лет назад

yes.

@h-primehiro1044 4 года назад

Hello brothers what is the music name us it in this video

@DigitalMaster_23 Год назад

How to get thin copper please tell me😢😢😢😢😢😢😢😢😢😢

@gsadashiva529 6 лет назад

sir what is the black material using outside of coil . what is that name and what is the use?

@diecksl 5 лет назад

Its ferrite. Its used instead of an iron core like in a "classic" transformer. It works best at high frequencies (in kHz to Mhz range), so you always need a driver circuit (ZVS, royer) to power a ferrite core transformer.

@andrewmoore3377 4 года назад

whats the model link?

@Reilly18 2 года назад

where can i download the insulator?

@BushCampingTools 4 года назад

Great I'm subbing!

@theactingkings701 5 лет назад

Please tell what is the object shown in time 30:00

@woodrowcook7979 5 лет назад

Nice pink knife.

@sahibbhullar9838 5 лет назад

Is this work on mosfit z44 woth 1k ohm regsitance

@kamisama9715 2 года назад

This dude sounds like he has marbles in his mouth

@christophercridlebaugh8965 4 года назад

Can you post the stl file so I can print this bobbin please sir

@clovisoliveira1794 6 лет назад

você me mostrou o dedo do meio 2:25

@luizissaox 6 лет назад

2:25 for you

@ItaloLima 7 лет назад

Cool !!

@alexonuminyad9244 4 года назад

Hi, sir how this work

@randomstuff23453 6 лет назад

спасибо

@technomindsindia 7 лет назад

thanks man

@vardfriki7274 2 года назад

MAGIC SMOKE. YEY!

@virgilius1979 6 лет назад

Your project is great, but most people don't have 3d printer and are not familiar with arduino, so not very practical :)

@nautitard 5 лет назад

Well most people have heard of Arduino and can possibly get or use a 3D-printer. If you don't have the tools, then you can't expect to do everything you want to. Not saying it's necessary for this kind of project, but in many cases you can't blame anyone with the right tools for you not having the right tools x)

@HolahkuTaigiTWFormosanDiplomat 5 лет назад

@Electronic4081 5 лет назад

Bogdan Rotaru There are a lot of 3D printer kits available now for really cheap. They are easy to assemble and use with enough research on them. I got my first one when I was 15 years old for $200 and it was easy enough to assemble.

@mareksvrcina5279 5 лет назад

Are you serious? I think using arduino would be easier for someone who don’t have much experience with building circuits. The case can be made from any other material. And don’t forget that you can get those cheap zvs drivers on eBay. People say they work well.

@Doctorlockpick 5 месяцев назад

Do you have an email so I can contact you?

@MOfrhr 5 лет назад

Does it work at 350 000 hz ?

@diy-or-die5700 5 лет назад

It depends on the transformer core specs. If the core can handle 350Khz, then it sure would (coil numbers/layers differ vastly with different frequencies however).

@MOfrhr 5 лет назад

DIY-OR-DIE thanks for your reply.

@Zeddify 2 года назад

Just use the flyback transformer itself

@velipekkajutila9451 6 лет назад

can you link the file for the 3D printer? Maybe with the thicker walls

@breezetix Год назад

design your own

@RubbinRobbin 4 года назад

can this be used for DC high voltage?

@h-primehiro1044 4 года назад

No if you use DC no magnetic field no arc You can use AC Use the AC POWER SUPPLY Or you can use DC by multi mosfet transistor

@AsimKumarMahakul 2 года назад

you have to multiple High voltage diodes, between sections or else if you are planning below 15kv then one 15kv diode is enough. But here dc means one direction not ripple free, but that works for every physics research needs from xray to ion beam.

@sanek51175 6 лет назад

во Кот заряжается,красава

@Lust4Shorts 6 лет назад

Plz make

@rickmoreberry1133 5 лет назад

Sorry I can't undesirable russian can you speak English please 😃😂😁😀😅😆😆😆👍👍👍👌👌👏👏👏👏

@elektrocat8681 6 лет назад

Can you upload the stl file?

@moonzip0147 5 лет назад

Liquide name datile plz

@scienceinnovativebrain 3 года назад

Epoxy name

@arkhilious 5 лет назад

900th like!

@basiljaworski6720 7 лет назад

Класно!!!

@chuonglam9929 6 лет назад

What is the liquid at 2:20?

@mehmetuguryldrm5865 6 лет назад

epoxy resin

@chuonglam9929 6 лет назад

Thank you.

@null-xv3eq 6 лет назад

Flyback transformer

@elianedapenha1317 4 года назад

2:25

@konstantineendeladze9029 5 лет назад

my name is also konstantine

@rohitghoshclass-ixdrollno-4268 3 года назад

2:26😂😂😂😂

@Tezcax 5 лет назад

I can't really understand what is being said here

@edersonsimples6782 3 года назад

🍌

@sanek51175 6 лет назад

некогда не показуй фак,и остальные гадости,будь лучше и выше чем они

@mihylcecastillo1092 6 лет назад

:):):)

@basiljaworski6720 7 лет назад

Звідки ти? Чути акцент снг)))

@barlawsitanggang8582 6 лет назад

👎👎👎👎👎👎

@siddheshbhor3576 6 лет назад

Learn to speak English well first

@MrMedico33ER 6 лет назад

yes, but after learning the education, just see how much he can do without pointing the middle finger .. he should stick it in his own ass

@anthonypuettmann947 6 лет назад

You guys are so rude

@jamesnichols7583 6 лет назад

Trolls should go to hell

@paulbyerlee2529 3 года назад

His English is better than my Russian.

@dancoz5477 2 года назад

@@paulbyerlee2529 Comments on his ability to master English is typical from language illiterates and/or snobs. Poor people. I think his English is perfect.

@neoplasmax 5 лет назад

I think this video is great.. I just wish I could totally understand you... lol.. I need to listen to a few more of your vids or watch this one over and over and eventually I'll hear ya..