How to make an Inductor 30Amps 60Amps

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How to make an Inductor 30Amps 60Amps

Рет қаралды 21,167

Күн бұрын

Hi friends in this video i will show you how to make an inductor .
It's very simple to make an Inductor . but it is very tricky to get the right amount of inductance . i accidentally used Farrarite Core instead of iron Powder core . and results 10× higher Inductance. so i got not 200uH but 2000uh. so i recommend to use Iron Powder core not Farrarite core . i made this 30A and 60A inductor for High power boost converter. and Buck converter.
#coil #how does an inductor work #inductor basics #inductor inductor circuit analysisinductor coilinductor tutorialinductor voltage inductors in circuits

Пікірлер: 39

@Electronic_For_You Жыл бұрын

⚠️ WARNING ⚠️ THE CHOKE MUST BE MADE OF *IRON POWDER* not *farrarite* and the inductance will be 300uH not 3000uH . *Farrarite* =3000uH ❎ *Iron Powder* =300uH ✅

@artemisapollo8419 Жыл бұрын

1 like for his effort on bending those wires around!!!

@Electronic_For_You Жыл бұрын

My fingers are Hurting a lot 🥴

@user-ko8ed1mf6r 7 ай бұрын

very good project to make inductor high current

@Electronic_For_You 7 ай бұрын

Thanks

@rishad100 Жыл бұрын

Nice video broo ☺️👍 Make an experimental video link How much current flows in solt water and in regular water

@Electronic_For_You Жыл бұрын

Nice Idea 🤔 Thanks for the idea .. i will definitely try 👌🏻

@rishad100 Жыл бұрын

@@Electronic_For_You 😁👍🔥🔥🔥🔥🔥🔥

@Electronic_For_You Жыл бұрын

😁

@Master_Risky Жыл бұрын

mantap 👌🏻ungkal 😄

@MDAsif-jj5lu Жыл бұрын

Very nice 👍👍👍

@Electronic_For_You Жыл бұрын

thanks

@HypersonicGuy-kr2bp Жыл бұрын

👍👍👍👍👍👍

@Abdullah-vt7ct Жыл бұрын

you just earned a sub, I am also making a inductor for my sepic, 20A rms, 25 kHz, If Iron powder is not available in my country, should I use farrite?

@Electronic_For_You Жыл бұрын

If you use a farrite core then the inductance will be 10 × higher . I made the same mistake using Green Cores . Which i got 10 × the inductance of what it should. I got 1000uH instead of 100uh . So i strongly recommend using an iron powder core . From the computer power supply . If you don't have a store to buy

@Electronic_For_You Жыл бұрын

And Thanks for subscribing :-)

@Abdullah-vt7ct Жыл бұрын

You deserve it bro♥️..thank you for your suggestion, I actually need to make a 8.45mH, so the number of turns will be much less in farrite core, but I have heard that iron powder works best at this frequency range, that is why I was confused.

@Electronic_For_You Жыл бұрын

Maybe you are doing something wrong! 8.45mH is huge inductance 8450uH I think You need like 100uH inductance for the 25-50khz range . 8mH will reach saturation. Then it will drow continuous current and blow up everything.

@sanjidaakter1814 Жыл бұрын

😊😊😊

@kalashnikov_47z Жыл бұрын

Nice 👌🏻

@Electronic_For_You Жыл бұрын

Thank you! Cheers!

@andribayu8666 10 ай бұрын

what is the formula for Minimum inductor in design 55v current 30A frequency 39kHz ??

@golammustafa662 Ай бұрын

How to measure the size and turn? Could I know the theory?

@Electronic_For_You Ай бұрын

You can use an online calculators

@alfatihid8901 Жыл бұрын

how do you calculation,..??

@Electronic_For_You Жыл бұрын

What?

@leopoldofernandezjr.508 Жыл бұрын

Name of inductor tester pls?

@Electronic_For_You Жыл бұрын

Multi Transistor Tester

@16BITMEME Жыл бұрын

What its for?

@Electronic_For_You Жыл бұрын

For boost Converter

@16BITMEME Жыл бұрын

@@Electronic_For_You Ok

@sergeypetrov1358 9 ай бұрын

😂

@nielsdaemen 2 ай бұрын

These will saturate at a few amps at most, nowhere near 30A!

@Electronic_For_You 2 ай бұрын

Core material is the main problem, I think sendust will work , btw I made it for a buck boost converter!

@nielsdaemen 2 ай бұрын

@@Electronic_For_You Yes, and you should actually show saturation current measurement please.

@Electronic_For_You 2 ай бұрын

This is why I warned in the first comment about core material

@JacquesMartini 3 ай бұрын

Ok, let's do the calculation for inductor #1 Specific inductance 18 turns, 2.6mH, Al = L/N^2 = 2.6e-3H / 18^2 = 8uH/N^2 ur ~ 12,000! This is a high permeability core with no air gap, probably ferrite. No air gap, very low saturation current Magnetic cross section Ae = (Da-Di)/2*h = (31-18)/2*6 = 39mm^2 = 39e-6m^2 average magnetic path length le = (Da+Di)/2*Pi = (31+18)/2*Pi = 77mm relative permeability ur = L * le / (N^2 * A * u0) = 2.6mH * 77e-3m / (18^2 * 39e-6m^2 * 1.257e-6) = 12,600 Saturation current Is = Bmax * N * Ae / L = 0.3T * 18 * 39e-6m^2 / 2.6e-3H = 81mA "Slightly" below 30A . . .

@Electronic_For_You 3 ай бұрын

Thanks

@TuanPham-eg4cp Ай бұрын

greate infomation about inductor, thanks.