Gutted Electric Motor Into Magnetizer / Demagnetizer

[@yxhankun]

can u draw a diagram to illustrate the wire connection?

[@mathewhoude5873]

I like this guy, I was chuckling right along with ya, bud! Gotta see what else you made 👍!

[@JonDeth]

The rotating swings electrons to one side, protons to another and sets up a North pole and a South Pole due to molecular positioning of the atoms. When you demagnetize it, you reorient the electrons and protons of more permeable atoms back into proximity of one another and thus their static polar energy returns to one another as the good lord intended.

[@scamper_van8470]

LOL.. I Got few broken electric motors but the stator still good gotta try it... Thank you for sharing!!!

[@hackware1]

way back when i was working for peavy electronics in their tool room, we made such a device from an old motor... for safety, we made a enclosure and guide, so it was easy to repeat the mag/demag procedure... just a thought... william...

[@sunny5rising]

Yes. Very good idea! Though I have yet to build an enclosure, that is certainly on my todo list when I get my shop back up and running.

[@rusticoaf]

We have one of these at the shop where I work. Ours has been potted somehow (not sure with what, looks like wax. It's way before my time) and you pass your hand right on through and don't have to worry about getting bit.

[@sunny5rising]

Yeah, I'll be doing that too.

[@Bigshoots86]

I believe they dip them in epoxy and bake it on after they coil the wires

[@doug3458]

Thank you, just what I was looking for. Have a pressure washer with a leaking pump, so I will salvage the motor and try this. BTW, anyone know why practically everything in the workshop magnetises over time, could it be anything to do with the shift in the earth's magnetic pole?

[@sunny5rising]

As far as drill bits and end mills, I believe they get magnetized because of the heat generated during use.

[@jesusisalive3227]

@@sunny5rising Could the magnetic field of the motor on the tool and even the power cord get high enough during use to say over time magnetize the drill bits?

[@befikerbiresaw9788]

hey Mr Charlie, i was thinking of making a magnet so just these questions, are the screw drivers permanently magnetized? and how strong can this magnets be and what is the factor for their strength? and how can u make a video where u make it from a blender's AC motor or anything related to that? i just wanted to see the detail steps u know i dont want to electricuit my self doin that and thanks before hand.

[@yxhankun]

have u magnetize the armature of dc generator? will current be generated in such dc generator?

[@dalerm66]

Can you insert the original piece that you took out and magnetize that? i want to turn mine into a generator for wind power motor.

[@mgfittipaldi]

Is it mandatory to touch the side to magnetize, or just putting it away the centre will do? Does it hurt o shock if touched w/o insulation? Could I magnetize water inside bottle if i put it a few secs inside of it? Thanks in advance

[@sunny5rising]

I've always touched the side, so you'll have to experiment with that one. I don't recommend touching the winding, no. I recommend building an insulating cover to be on the safe side of things. With the water thing, again, you'll have to experiment...or ask someone who knows, lol.

[@Kreanor26]

you sound way too happy lol XD, i know this would be exciting for me to

[@sunny5rising]

Just having a good time, lol.

[@SmartMoneyRyan]

Any idea why my 200 watt motor, pulls 3000 watts when i take the rotor out? Should I drop the voltage from 220v down to say 60v? My house only has 3000 watt service so i can't run it 🤣

[@sunny5rising]

Taking the rotor out interrupts the "Magnetic Circuit". This causes the stator to "suck" more energy. The stator will heat up and burn out rather quickly if not careful. I only keep mine on for several seconds at a time. After making this video, I let it sit for a while to cool down before using it again.

[@SmartMoneyRyan]

@@sunny5rising of okay, so you have no extra circuitry or anything. I thought maybe you had a motor controller on it. Thank you for the reply 😄

[@sunny5rising]

Correct, the only thing I have is the toggle switch. An AC motor controller is probably not a bad idea. :)

[@SmartMoneyRyan]

@@sunny5rising yeah i was thinking a motor controller could allow for easier demagnetization maybe. It would follow a similar principal to degaussing a crt monitor. If you slowly turned the voltage down. I'm using this for mechanical wrist watches. I used it today and it did the trick. Thank you for the video. I just used a Panasonic water booster pump.

[@sriviji11061]

While Removing Rotor of my servo motor for bearing change , it is pain full to remove rotor from the stator due to high magnet power, can you suggest some idea for this. any demagnetizer tool or equipment is there. pls suggest.

[@sunny5rising]

I am not sure. The only thing I can suggest is to try a google search or a video search to find information about your specific issue.

[@Beaches_south_of_L.A.]

You cool Charlie. We liked you.

[@sunny5rising]

Thank you.

[@Tetheu_Lu]

this is brilliant. I have a few of these. what else can I do with them???

[@sunny5rising]

+So_OnO BrO Thanks. Found this little trick on the Tube somewhere and thought Id give it a shot. Not sure what else can be done, but there must be more cool ideas out there. This alone is a very useful tool.

[@Tetheu_Lu]

+Charlie Sarsfield, well if you do find something else let me know and I'll do the same. I actually built it and your model works great. thanks again man and keep up the good work.

[@sunny5rising]

+So_OnO BrO Awesome! Glad you got one going.

[@MrSlundell]

Would it be possible to make a vibratory deburring machine of this? Thinking steel balls + sand and a pulsating current

[@schlomoshekelstein908]

no you'll burn it out pretty fast

[@Sky-jq2no]

Yes.. You'll just need to fully assemble the motor for that to happeb

[@destinationunknown7913]

That is insanely sweet, does it apply a permanent magnetic field to ferrite by chance?

[@sunny5rising]

I have no idea. I just use it to magnetize/demagnetize tools,endmills, and drill bits.

[@TheM7016]

Man this is awesome

[@gerrysol8771]

Can you magnetised the inside of the engine ? Or is it only for smal parts?

[@gerrysol8771]

Can you magnetised the stator?

[@sunny5rising]

Though I have only used screw drivers and milling/lathe tools, I imagine it will work for anything magnetizable that fits inside.

[@mgomez5606]

Do you eventually have magnetize the screwdriver again? Or one time magnetization?

[@mathewhoude5873]

Yeah, the magnetic properties are not permanent. Lasts a while though if you done it like the dude in this video 😄🤣

[@thebigcheese8715]

Yes due to the science of magnetism itself any magnetized metal will slowly lose it's magnetic field. Depending how strong of a magnet (or type such as neodymium magnets) they can can easily go several years or longer before beginning to lose it's charge.

[@RHEAD100]

COOL Magnetized drill bits can be a pain. Thanks

[@sunny5rising]

You bet! :)

[@scamper_van8470]

can i do it with single phase motor?

[@sunny5rising]

Absolutely!

[@inthelandofmilkandhoney457]

That’s the Cat’s Ass Charlie 👍👍👍

[@sunny5rising]

Thanks, lol.

[@nareshmalla337]

What else type of motors can be used ?

[@sunny5rising]

I've only played with this motor, but probably just about any motor will do.

[@nareshmalla337]

Charlie Sarsfield thank u sir to be honest I am supposed to directly power the coil through AC . Will only get electrified.

[@sunny5rising]

This particular motor is a 3 phase,but i had to wire it single phase. So I'm only using two of the three phases. Have to be careful though, as it can only be on for about 5 seconds or the stator might burn out and short itself. A dc motor would be a lot safer.

[@nareshmalla337]

Charlie Sarsfield ok sir thank u so if I use a table fan what should I do directly power it up and remove the parts and just use the copper coil for this purpose.

[@sunny5rising]

Your best bet would be to do a search for someone who has modified a motor of your type. I've only tried this particular motor so I'm not exactly sure of the specifics. Don't want to guess with ac.

[@gerrysol8771]

Hi I have a good condition refrigerator compressor and want to try do the same. There are 3 pins and 3 wires are connected to them But The colour of the wires is white and some of them are with one string of green and the other ones are with two stringers of green and the last one has nothing. How can I know how to contact it to the plug?. One more thing can you please do the same video just with electric welder machine. As it have very high amperage. Can it make a stronger magnets?.

[@sunny5rising]

Unfortunately, I have no idea about any of that. I suppose you could look up part numbers and try to decipher a wiring diagram to see what you need for the plug. Not quite sure what you mean about the welder.

[@jesusisalive3227]

Awesome!

[@London_UK654]

The temperature might The motor will get hot at 100 degrees f hight

[@sunny5rising]

Yes, it will get very hot. I only leave it on for a few seconds at a time.

[@Bigshoots86]

My dust collector just bit the dust (badum tsss) and I'm about to do this and magnetize everything I own

[@sunny5rising]

I hear you. It's really nice having this tool around the garage.

[@Bigshoots86]

@@sunny5risinghopefully I'll never drop another screw 🧲 Question, I have a brushless 2 hp induction(?) Motor that has a start capacitor, do I take that off and wire straight to the plug from there? I tried plugging it in and it just hums and trips the breaker (capacitor on)

[@sunny5rising]

For mine, I wired straight to the windings (2 of the 3 phases through a switch). I can only keep it switched on for a few seconds at a time.

[@TrentTationnaiseXization]

Simple enough.

[@gypsylollipop5828]

magnetize mercuy! happy fighing....

[@pirminkogleck4056]

hy, i wonder , i could hear a sizzzling noise. is the magentizer /demagnetiser safe to touch while operatin ? or can it only be done when u hold tools with a plastic handle ?