That's 3,680 watts, more than most toasters. I assume that you feed it AC full-wave rectified to DC (plus ripple). Yes,200 volts DC full wave ( four diodes). How many turns?

I can not say exactly because I qwound it on a lathe without a counter. Wehn useing the standard formula I came on 1700 Wdg for each coil. I don't understand the part about the pole pieces.Most magnetizers use two coils each wound around a piece of Iron standing side by side.To close the magnetic circle it is common to use two poleshoes made of iron. These poleshoes steal a lot of magnetic force. I'm not sure I understand why you're worried about trying to make the coils very high efficiency.

How to use a magnetizer,how to use a magnetizer.pdf document,pdf search for how to use a magnetizer. Www.tonequest.com/files/TQRJan09_proof.pdf View Online. Dec 22, 2008. Hello, here is a pic of my Magnetizer. It is just two coils wound around rectangular irons. With the treated bolts I can adjust them to fit the magnets or Bobbins. Paper clips and any kind of power adapter that gives 5 volts will do the job for charging your phone battery. Make sure you subscribe to my YouTube channel for more awesome videos from the macobt projects!

Online download build a magneto magnetizer Build A Magneto Magnetizer Spend your time even for only few minutes to read a book. Reading a book will never reduce and.

Are you trying to save a few pennies on your electric bill? I would think that almost any old chunk of steel or cast iron would work fine for this. If you're designing transformers or motors that run all day, then yes, you'd use cores made of high magnetic permeability irons to reduce power consumption and heating. How many minutes per month of magnetizing do you plan to do?According with my short experience concerning magnetizers, high magnetic permeability permits it to magnetize every magnets in different sizes and materials and to re-magnetize them, changing also magnetization axis. Sam Heughan. With common steel core, magnetizer dont works propely; due to my poor english isn't easy to explain reasons clearly, but I made it using FE 360 and then I modified it with pure iron core. I noticed big differences between 2 versions.

This is my experience about this issue, everybody can build his magnetizer as he prefers! Thrill Seeking Serial Killers. TGD, I found this PDF File on the AKSTEEL website: it seems to indicate we should use M-43 or M-44 (solenoid core). Does someone actually sell this stuff in short bars and rods at any price? I find that Speedymetals sells cast iron rods and bars. -about $11/foot for 1.5' rodCast iron is terrible magnetically, and expensive to boot.