Testing Big AC Motor

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  • Опубліковано 15 січ 2025

КОМЕНТАРІ • 2,8 тис.

  • @frowlinian8175
    @frowlinian8175 6 років тому +730

    I'm an Electrical Engineer, and I just want to say that yup, that's a motor....

    • @adrianbady
      @adrianbady 4 роки тому +14

      there is a very high risk of injury if there is no ground connection

    • @charlie_nolan
      @charlie_nolan 4 роки тому +17

      Barbu Adrian no...

    • @JZ-vg6ke
      @JZ-vg6ke 4 роки тому +8

      It's almost sound like a runaway jet engine

    • @ajaskizhakkambilli7173
      @ajaskizhakkambilli7173 4 роки тому

      No no a banana fry

    • @Wingnut353
      @Wingnut353 4 роки тому +7

      @@adrianbady It clearly does have a dedicated ground wire... its the green wire that doesnt' have a meter on it. Even so... a single phase like has somewhere between 100-200 volts on it. Which would be only slightly worse than touching 120V household wiring.

  • @ltr4300
    @ltr4300 6 років тому +148

    My grandpa was an electrician's mate in the Navy in WWII. He was stationed on Kwajalein in the Marshal Islands. He rewound everything from desk fans to battleship main gun motors. I think of him every time i see one of these videos. He would have loved it. He'd bring home unwanted motors and refurbish them in the basement, they'd run so quiet and smooth it was hard to tell they were running. Wish I'd learned while he was still around.

  • @alzeNL
    @alzeNL 4 роки тому +1164

    100 miles away a radio amateur is going 'where the hell is all this RF coming from'

    • @MittyNuke1
      @MittyNuke1 4 роки тому +93

      @Richard Vaughn The motor in the video appears to be a 3-phase induction motor meaning there are no brushes or capacitors. The biggest effect to the grid a motor like that will cause, is a reduction of power factor, which can be corrected by installing power factor correction capacitors on the grid or within the facility itself. The speed of the motor is dependent on the frequency used to drive the motor, not like a universal motor inside your vacuum cleaner/shop vac, which uses brushes and makes a bunch of sparks and runs at a much higher speed. I'm not an expert in radio so I don't know what kind of interference induction motors put out, but I can only assume it's much less than universal motors or anything that makes sparks like a universal motor.

    • @santhony1978
      @santhony1978 4 роки тому +27

      @@MittyNuke1 you are correct, sir. There are no brushes or capacitors in that beast. Kudos. 👍

    • @kinangeagle133
      @kinangeagle133 4 роки тому

      I dont get it

    • @marc-andreservant201
      @marc-andreservant201 4 роки тому +29

      @@kinangeagle133 A brushed motor would produce sparks from the brushes and those sparks would emit radio interference. This is a 3-phase motor meaning it has a rotating magnetic field and doesn't need brushes. Therefore little RF is emitted. Plus the metal case acts like a Faraday cage.

    • @HR-pz7ts
      @HR-pz7ts 3 роки тому +3

      Reading your comment made me feel dumb but actually you were dumb.

  • @LawrenceTimme
    @LawrenceTimme 4 роки тому +1139

    Finally a good motor for direct drive force feedback on my simulator wheel.

    • @notabagel
      @notabagel 4 роки тому +16

      Oh bother

    • @BenDunlop
      @BenDunlop 4 роки тому +34

      Bye bye wrists

    • @jamracing5730
      @jamracing5730 4 роки тому +4

      Oh yes

    • @Thefreakyfreek
      @Thefreakyfreek 4 роки тому +22

      Not enough acceleration needs more power and a aluminium core more wrist twisting power

    • @aliks_777
      @aliks_777 4 роки тому +9

      Jesus imagine crashing hard

  • @EATSLEEPDRIVE2002
    @EATSLEEPDRIVE2002 4 роки тому +360

    Dude, my screen dimmed when that thing started

  • @timmayer8723
    @timmayer8723 5 років тому +1255

    If this motor was to lock up mid run the torque would throw it into the next county, jus sayin.

    • @suranjanotti
      @suranjanotti 5 років тому +61

      You mean inertia?

    • @teunlll
      @teunlll 5 років тому +44

      Yeah the guy next to it would be crushed.

    • @suranjanotti
      @suranjanotti 5 років тому +7

      @Bum Face Gammon fair enough

    •  5 років тому +57

      and no ground / shield connection to the metal casing. Looks not very professional.

    • @alexandervanwaeyenberge6687
      @alexandervanwaeyenberge6687 4 роки тому +39

      @@zzztubazzz this is a 3-phase asynchronous motor. These theoretically don't go beyond 3000 to 3600 rpm (depending on the line frequency). In practise it's even less.

  • @Cartel834
    @Cartel834 4 роки тому +1131

    It sounded like my laptop when I open a tab on google chrome 😂😂

  • @santhony1978
    @santhony1978 4 роки тому +39

    I use to to rebuild/repair/refurbish and test these for a living. All the way from 120V 1/2hp up to 480V motors like this one. This one is about a quarter the size of the biggest one I've worked on. You have to have A LOT of respect for these, or they can kill or maim you in half a second.

    • @seanjuth
      @seanjuth Рік тому +2

      The one in this video looks to be about 100 Horsepower give or take. I couldn't imagine the size of wires they would need if something like this was for 240 volt or even 208. I've seen 50 HP motors wired for 208 volts with wires the size of half your hand for only phase phase

  • @Sickofsociety1
    @Sickofsociety1 4 роки тому +455

    That's the motor Chuck Norris's dentist uses when he works on his teeth.

    • @jaydenwashington7090
      @jaydenwashington7090 4 роки тому +5

      Sam Coon You deserve at least 2k likes for that

    • @vishsarat
      @vishsarat 4 роки тому +5

      Not great not terrible ಡ ͜ ʖ ಡ

    • @gabrielvieira6529
      @gabrielvieira6529 4 роки тому +1

      😂

    • @noorazmi2329
      @noorazmi2329 4 роки тому +3

      You are being too much.
      This motor was actually used in his smallest smartphone in his pocket for the vibration function. But he found it too underpowered so he switched to a 200,000 HP truck motor to finally met his minimum vibration intensity need.

    • @JAIPOD100
      @JAIPOD100 4 роки тому +1

      Ahh yes, a classic chuck Norris pun. Good one sir!

  • @RennieAsh
    @RennieAsh 4 роки тому +424

    I love how casually it's placed in the middle of the walking area.
    Also, they shouldn't have turned it off; as you can see, it creates a gravitational anomaly if you do

    • @Martin_xd69
      @Martin_xd69 4 роки тому +5

      What gravitational anomaly, lol

    • @RennieAsh
      @RennieAsh 4 роки тому +70

      Martin xD 4:15 It’s so strong, light cannot even escape

    • @Martin_xd69
      @Martin_xd69 4 роки тому +8

      @@RennieAsh oh sorry, I'm quite dumb xd

    • @johnsimun6533
      @johnsimun6533 4 роки тому +2

      Rennie Ash you realize it is a shop? In places like that, and I mean shop, and manufacturing facilities that have drives this large. The average employee probably wouldn’t be back there.

    • @johnsimun6533
      @johnsimun6533 4 роки тому +3

      I’ve worked at/for several places that had drives this large. It is something amazing, and somewhat scary.

  • @renzevenir4853
    @renzevenir4853 7 років тому +356

    I had this video on my recommendation list and I watched it. Now my recommendation list is full of induction motor related videos.

    • @josugambee3701
      @josugambee3701 7 років тому +15

      I let my little sister use my laptop to watch Minecraft videos once...

    • @stonedsavage7814
      @stonedsavage7814 6 років тому +5

      Josu Gambee oh gawd i can feel the regret from here R.I.P reccomended feed. you have my condolences my friend. it will forever be remembered.

    • @bakedandsteaked
      @bakedandsteaked 6 років тому +1

      I look forward to this

    • @colinantink9094
      @colinantink9094 6 років тому +1

      There are not that many on UA-cam sadly

    • @utuberlars
      @utuberlars 6 років тому

      Cant find your list....

  • @RODALCO2007
    @RODALCO2007 7 років тому +503

    Brilliant video. 150 Amps is still a lot of current for an unloaded motor.

    • @thelastmanstanding1391
      @thelastmanstanding1391 7 років тому +3

      Hey friend

    • @QuadPrime
      @QuadPrime 7 років тому +4

      Its the blue one, the neutral Wire. Its not needed in this application.

    • @peaceandlove5855
      @peaceandlove5855 7 років тому +1

      RODALCO2007 i think it represente 50% of it's rated curent . isn't it ?

    • @JF32304
      @JF32304 7 років тому +18

      What a magnificent waste of electricity!

    • @Qui-9
      @Qui-9 7 років тому +21

      Yes it's read in RMS, where do you see peak or average anywhere? Also RMS is 0.707 of peak.
      Not sure if this motor is driven at a full 60hz. No reason an unloaded motor like this should pull more than about 10 amps at full voltage. Maybe the frequency is still way low.

  • @TRX450RVlogger
    @TRX450RVlogger 7 років тому +842

    Now try to grab it with your hands and stop it.

    • @Wilbur-em1hw
      @Wilbur-em1hw 6 років тому +25

      TRX VLOGGER
      n snap ur hand lyk a twig
      Guess I'll let it pass.

    • @kleinfeicht
      @kleinfeicht 6 років тому +72

      Even a 10 times smaller Motor would be unstoppable by hand

    • @nointernetdinosoursgame2351
      @nointernetdinosoursgame2351 6 років тому +18

      It's just a puny motor, nothing can go wrong!

    • @robertleifeld225
      @robertleifeld225 6 років тому +7

      HEY GUYS!!!! Watch This............crap

    • @veortox330
      @veortox330 6 років тому +30

      *hold my beer*

  • @briwire138
    @briwire138 3 роки тому +27

    In the UK, it is common for someone to stand behind you without you knowing and dropping a plate of metal on the floor just as you press the start button.

  • @davidmoss5186
    @davidmoss5186 3 роки тому +32

    That humming when she’s at full power is so relaxing

    • @maorifury1999
      @maorifury1999 3 роки тому +2

      Who’s she?

    • @tikleson2963
      @tikleson2963 3 роки тому +3

      @@maorifury1999 she mean motor ... those who people addict like asking every car and car's accessories as HER

  • @jordanspurgeon2319
    @jordanspurgeon2319 7 років тому +355

    Did anyone else hear the dude in the background yell f**k at 0:40

    • @retiredshitposter1062
      @retiredshitposter1062 5 років тому +51

      he got his balls pulled into an industrial meat grinder, poor guy!

    • @lakshaynarayan1853
      @lakshaynarayan1853 5 років тому +4

      @@retiredshitposter1062 Imao 😂

    • @markcorry878
      @markcorry878 5 років тому +2

      Yes. lol

    • @Gunzee
      @Gunzee 5 років тому +12

      He dropped something, you can hear it drop 0.2 secs after him shout. Then he's picking up things stuff afterwards.

    • @guygaric940
      @guygaric940 5 років тому +8

      "FUCK!!" *sound of metal crashing*

  • @travis4798
    @travis4798 7 років тому +142

    0:41 someones having a bad day lol!

  • @WhatComesAroundTM
    @WhatComesAroundTM 7 років тому +1310

    *Orders one on ebay* Surely this will fit in my RC car

    • @hassanrashad9742
      @hassanrashad9742 7 років тому +2

      What Comes Around™ are you crazy

    • @WhatComesAroundTM
      @WhatComesAroundTM 7 років тому +2

      Hassan Rashad 🤣

    • @korishan
      @korishan 7 років тому +11

      Hey, this would fit perfectly for my windturbine setup! 😜

    • @QuadPrime
      @QuadPrime 7 років тому +7

      Cant generate electricity with these easy. That would need sophisticated electronics to once build magnetism before generator startup. Only motors with permanent or external excitement can easily generate Electricity.

    • @korishan
      @korishan 7 років тому +11

      Ugh, it was meant as joke. I know they need permanent magnets, especially neodymium of N54 or better.

  • @c31979839
    @c31979839 4 роки тому +39

    Legend goes, the motor is still spinning down to this very day.

  • @Spinnie1
    @Spinnie1 4 роки тому +11

    I actually was an intern at a company that used an engine that looked similair in a fan. I was close to it when it was spinning. And you can clearly feel it spinning from a meter distance.

    • @carboncaptor
      @carboncaptor 4 місяці тому

      Shouldn't be able to feel it moving 🥶 means the rotor (spinning part) is out of balance

  • @hardyboy28
    @hardyboy28 7 років тому +388

    Tesla owners * Heavy Breathing *

    • @Gskill2011
      @Gskill2011 6 років тому +9

      Will it fit in a Honda?

    • @retiredshitposter1062
      @retiredshitposter1062 5 років тому +11

      too much torque not enough RPM

    • @ceff01
      @ceff01 5 років тому +8

      @@retiredshitposter1062 thats what a transmission is used for

    • @analool7873
      @analool7873 5 років тому +2

      @@ceff01 Not the best choice in terms of efficiency, but would work :D

    • @ceff01
      @ceff01 5 років тому +1

      @@analool7873 yeah I think that but someone told me an electric motor can't have a transmission but it can can't it I think lol

  • @JonDingle
    @JonDingle 5 років тому +16

    This motor reminds me of the big electric motors used to power pulper blades in the bottom of a large pupling vessel on a paper ill I used to contract into. The vessels held about 40,000 gallons of water (Maybe more?) and cardboard (Kraft Liner Straw) was dropped in once the water was spinning about a third of the way up. The winding up noise was incredible! The pulper reduced the cardboard to individual fibres in no time. Impressive stuff.

  • @AC-op4dg
    @AC-op4dg 7 років тому +620

    I love how everybody in the comments is suddenly an expert in electrical engineering.

    • @yourselfdotcomlol
      @yourselfdotcomlol 7 років тому +64

      Alexander Clayton I love how people comment on how people comment

    • @AC-op4dg
      @AC-op4dg 7 років тому +9

      john smith me too

    • @Nicksperiments
      @Nicksperiments 7 років тому +35

      I love how people love how people comment about commenting on people's comments

    • @yourselfdotcomlol
      @yourselfdotcomlol 7 років тому +14

      Nicksperiments only thing I love more than that really is a comment about a comment on a comments comment.

    • @Nicksperiments
      @Nicksperiments 7 років тому +23

      john smith but you can't beat a comment about how the only thing someone loves more than a comment about loving comments about comments is a comment about comments on a comment's comment

  • @komalmishra5451
    @komalmishra5451 4 роки тому +210

    It's just a normal size motor gone fat during lockdown, this motor really need to workout....!

    • @truongtruong817
      @truongtruong817 4 роки тому

      Is it 5hp ?

    • @komalmishra5451
      @komalmishra5451 4 роки тому +1

      @@truongtruong817 no its ehp.... And if you are wondering what ehp is..... Then its abbreviation for elephant 😂

    • @truongtruong817
      @truongtruong817 4 роки тому

      GEEKIFY uhuh ,maybe you are a electrical engineering?

    • @komalmishra5451
      @komalmishra5451 4 роки тому

      @@truongtruong817 actually i am a technology addict
      ....weather hardware or software

    • @truongtruong817
      @truongtruong817 4 роки тому

      GEEKIFY oh great,I see your knowledge about electrical is good

  • @indiano2169
    @indiano2169 3 роки тому +8

    the elves of aliexpress testing my DC motor before shipping it to me

  • @gavincurtis
    @gavincurtis 5 років тому +87

    You guys are awesome! Parts are difficult to find for Rosie Odonell's treadmill.

  • @markmyjak7739
    @markmyjak7739 4 роки тому +13

    I love this stuff. It's nice to see when motors start to creep along the floor.

  • @keith_hudson
    @keith_hudson 4 роки тому +84

    This is a fairly small motor in the industrial world. Especially when machine main drive motors are concerned. I work in an aluminum rod mill and we have some 600 horse dc motors. They are the biggest motors I've ever seen personally.

    • @keith_hudson
      @keith_hudson 4 роки тому +4

      @Kevin Counihan that is seriously incredible.

    • @jamessantee2551
      @jamessantee2551 4 роки тому +10

      Maintenance electrician, some of the pumps I work with are 2000hp 4160VAC

    • @keith_hudson
      @keith_hudson 4 роки тому +3

      @@jamessantee2551 That's freaking crazy? The 600 horse DC we have is about the size of a smart car.

    • @jamessantee2551
      @jamessantee2551 4 роки тому +1

      @@keith_hudson I work in waste water, gotta move a lot of water

    • @keith_hudson
      @keith_hudson 4 роки тому

      @@jamessantee2551 Job security for sure.

  • @Teesquared00
    @Teesquared00 3 роки тому +70

    "How many amps she pulling Joe?"
    "350"
    "That's not bad"
    Me: 0__0 amps go brrrrrrr

    • @DontTapMyDP
      @DontTapMyDP 3 роки тому +2

      DON'T READ MY PROFILE PICTURE : )

    • @antreaskonstantinou8585
      @antreaskonstantinou8585 3 роки тому +3

      This thing pulls 165,000W without load wtf

    • @masterplayer5982
      @masterplayer5982 3 роки тому

      Inefficiency

    • @mr.boombastic8612
      @mr.boombastic8612 3 роки тому +1

      @@antreaskonstantinou8585 at 1:24 it pulled 350 on each phase so its 1,050 at 550 volts so shouldn't it be higher

  • @mysock351C
    @mysock351C 7 днів тому +2

    0:41 Sounds like they are having some technical difficulties over on the lightsaber production line.

  • @kalemercer7053
    @kalemercer7053 5 років тому +32

    1:30 Im sure the hazard painting on those cardboard tubes makes them fully insulated and OSHA Approved
    1:40 always gotta have that ground wire touching the "Ground."
    So how many days has it been since there was a accident?

  • @BananaForceKale
    @BananaForceKale 7 років тому +110

    It's so powerful the video got caught on it and sucked in at the end.

  • @Thetasyncro2299
    @Thetasyncro2299 4 роки тому +37

    The surge wattage needed to start this must be ungodly. I can't even imagine what this thing consumes while idle. Very cool!

    • @sleeptyper
      @sleeptyper 4 роки тому +7

      3x 150 amps idle/no load. At 2:35.

    • @sleeptyper
      @sleeptyper 4 роки тому +1

      @Kevin Counihan 3 phases 150 amps each?

    • @sleeptyper
      @sleeptyper 4 роки тому +1

      @Kevin Counihan Thank you. :)

    • @sleeptyper
      @sleeptyper 4 роки тому +1

      @Kevin Counihan 21 years ago i learned all that, but i never needed it at whatever came out to be my job career. Thank you for reminding me. :)

    • @vtaqz4809
      @vtaqz4809 4 роки тому +1

      @Kevin Counihan don't forget that a starting motor leads to an amps surge of 5-8 times the nominal amps, I thought i heard the guy say the insane amount of 850 start up amps. But didn't understand him very well but it checks out with the 5-8 times the start up surge. Sure as hell is a big motor

  • @lordtaraden
    @lordtaraden 3 роки тому +14

    Finally... This has to be a decent driver for my mechanical toothbrush.

  • @ghostyasha7197
    @ghostyasha7197 3 роки тому +7

    A perfect motor for my dualshock 2 vibration unit

  • @IssaJakob
    @IssaJakob 4 роки тому +25

    That’s got to be 40 HP, finally a good motor for my fan

    • @abdelbassetarab4898
      @abdelbassetarab4898 4 роки тому +6

      450 hp

    • @seanjuth
      @seanjuth 3 роки тому

      Nah, I'd say at least 50 hp, because it draws 850 on startup.

    • @seanjuth
      @seanjuth 3 роки тому +1

      @@abdelbassetarab4898 absolutely not. That size of motor would take up an entire room.

    • @99Santo
      @99Santo 3 роки тому +2

      100 HP motor

    • @CheezyDee
      @CheezyDee 3 роки тому +1

      I have 2 125HP motors at work and they're half this thing's size. I believe no load current should be around 40% of FLA which would put this thing around 350 - 400 HP. For size comparison a 500 HP motor (Frame 586/7) is around 60" long to the end of the shaft and 30" high... and $35,000.

  • @andreim841
    @andreim841 7 років тому +259

    And not a single fuck was given about the ground wire

    • @HansCSchellenberg
      @HansCSchellenberg 7 років тому +39

      Let’s just put our hands all over an ungrounded motor we are testing...what could go wrong?

    • @KiwiPowerNZ
      @KiwiPowerNZ  7 років тому +55

      He has great confidence in the insulation!

    • @huffindoobies3066
      @huffindoobies3066 7 років тому

      Hahahaha

    • @luteri9252
      @luteri9252 7 років тому +8

      Green wire on 1:22

    • @jamesandonian7829
      @jamesandonian7829 7 років тому +77

      Ground wire is on the ground. Where else does it go? Im lost lol

  • @BestofYouTubeHD
    @BestofYouTubeHD 7 років тому +155

    Is that in the new Roadster??

    • @blueribb99
      @blueribb99 6 років тому +8

      It's for the new Tesla Tractor Trailer

  • @genecoppedge5972
    @genecoppedge5972 3 роки тому +1

    Crocodile Dundee as an electrician: that’s not a motor, this is a motor

  • @RedHeadForester
    @RedHeadForester 3 роки тому +5

    Joe looks like just the guy you want doing that sort of stuff. He's just got that look about him, I trust him.

  • @charlesonyango5608
    @charlesonyango5608 4 роки тому +16

    I would like to sit down and talk to Joe over some beer. He looks like an interesting who doesn't say much...

  • @Duncan_1971
    @Duncan_1971 7 років тому +175

    I want to switch it on and off via my Arduino Uno ;)

    • @fklabs6813
      @fklabs6813 7 років тому +42

      Duncan Wilde Connect the output to a small power transistor and that transistor to a relay and that relay to a large contactor that is capable of switching the power required for this motor.

    • @KompulsaOfficial
      @KompulsaOfficial 7 років тому +9

      You could! (using a large relay and a transistor)

    • @renzevenir4853
      @renzevenir4853 7 років тому +66

      Just hook it up to pin number 13

    • @user2C47
      @user2C47 6 років тому +2

      You would probably need a transistor and a very large relay.

    • @rejuvenatingsoul3498
      @rejuvenatingsoul3498 6 років тому +1

      A relay.

  • @FelixEFX
    @FelixEFX 4 роки тому +7

    Great to see kids getting into engineering!

  • @JROrg2009
    @JROrg2009 3 роки тому +1

    "OK...so now we can connect it to the giant ceiling fan in the warehouse..."

  • @engineeringsolutionshud
    @engineeringsolutionshud 3 роки тому +2

    And the Engineer testing it seems... Perfect and Experienced. I like how he does it

  • @Rsaxon
    @Rsaxon 7 років тому +5

    I use these at work.... the ones we have spin up to full speed almost instantly. We use them for a big mixer called a pugmill.

  • @Patrick-zr8tv
    @Patrick-zr8tv 7 років тому +82

    Surely you have a 6s lipo hooked up to that baby, that thing is crrraaazy!

    • @cooperinderman6246
      @cooperinderman6246 7 років тому +5

      Patrick Hilder traxxas revo owners be like! My slash runs 6s!

    • @xrguy650
      @xrguy650 6 років тому +1

      Align Trex 760 owner's be like, my trex runs on 12s

    • @flavioernst902
      @flavioernst902 4 роки тому +1

      @@xrguy650 goblin 770 users be like: mine runs on 14s...

    • @camerongordon2378
      @camerongordon2378 4 роки тому +2

      Esk8 users be like I run 12s

    • @flavioernst902
      @flavioernst902 4 роки тому

      @@camerongordon2378 haha still new comments here...

  • @Nightstalker350119
    @Nightstalker350119 7 років тому +299

    Prob cost him $100 just to run the damn thing for 1min lmao.

    • @TobiasRedepenning
      @TobiasRedepenning 7 років тому +120

      No 150A at 400v assuming ~30¢perKWH It would cost about $18 an hour. (30¢ per min)

    • @LukasFink1
      @LukasFink1 7 років тому +40

      Also most of it is probably only reactive power.

    • @JustinTopp
      @JustinTopp 6 років тому +7

      Tobias Redepenning where do you live it’s only 9¢ per KWH where I live

    • @TobiasRedepenning
      @TobiasRedepenning 6 років тому +7

      New Zealand, also where this video was filmed.

    • @JustinTopp
      @JustinTopp 6 років тому +2

      Tobias Redepenning ahh I live in North Dakota in the us so and we have second lowest power price in us so that’s why I was a bit confused at first thanks

  • @arseniix
    @arseniix 4 роки тому +1

    All right, Gordon. your suit should keep you comfortable
    through all this. The specimen will be delivered to you in a few moments. If you would be so good as to climb up and start the rotors, we can bring the anti-mass spectrometer to 80 percent and hold it there until the carrier arrives.

  • @GMoney-B
    @GMoney-B 4 роки тому +4

    They use these types of motors on lift hills for roller coasters. This is really neat.

  • @j-man6001
    @j-man6001 6 років тому +45

    0:40 LMAO

  • @tonyperez8683
    @tonyperez8683 4 роки тому +4

    "80 knots......V1.......rotate...."
    Oh, it sounded like a jet engine starting up for a moment.

  • @jeremyelmore673
    @jeremyelmore673 5 років тому +17

    That electric motor looks twice the size of one that runs say an amusement park ride like the scrambler.

  • @mnlala
    @mnlala 4 роки тому +4

    finally a good cnc spindle upgrade for my cnc

  • @shayorshayorshayor
    @shayorshayorshayor 4 роки тому +3

    Why do I feel like I wanna stop the shaft with my bare hands?

  • @rockandroll1296
    @rockandroll1296 5 років тому +28

    When starting it sounds like a ships horn.

  • @WHAK
    @WHAK 6 років тому +14

    Надо на квадрокоптер себе такие закать))

    • @yanepridumalnick
      @yanepridumalnick 4 роки тому +2

      В тако случае он будет не отрываться от земли, а отталкивать её от себя

    • @wezorx4465
      @wezorx4465 4 роки тому +1

      С передаточным числом 1:50
      И в злететь в космос :']

    • @FreewindKot
      @FreewindKot 4 роки тому

      Да ну, нафиг. Придётся ремболты спиливать - тяжёлые.

  • @Tigrou7777
    @Tigrou7777 6 років тому +29

    1:23 sound reminds me Half-Life 1 test chamber sequence

    • @MrCzech33
      @MrCzech33 5 років тому +1

      Just looking for comment like that :D

    • @MultiDorifter
      @MultiDorifter 4 роки тому

      MrCzech33 me 2

  • @timetraveler_0
    @timetraveler_0 4 роки тому +8

    I wanted to see how they moved it to that location on the floor. Using those hooks on top I presume.

    • @globalko
      @globalko 4 роки тому +1

      Forklift or a traverse crane

    • @timmayer8723
      @timmayer8723 4 роки тому +4

      There is no overhead crane in sight, so my guess is two very extra strong guys stick a finger in each lifting hook and give a mighty heave.

  • @deborahchesser7375
    @deborahchesser7375 4 роки тому +4

    Looking at all three phases, I miss those days.

  • @mark-1rc502
    @mark-1rc502 4 роки тому +3

    That should connect straight to my Flywheel 😝

  • @SkydiveHake
    @SkydiveHake 7 років тому +7

    Cool video. If you install a half-key you can reduce vibration greatly, especially at 3600 rpm

  • @mrhvac5393
    @mrhvac5393 7 років тому +14

    "Speed and Power" ... Jeremy Clarkson.

    • @KiwiPowerNZ
      @KiwiPowerNZ  7 років тому +12

      "I believe in two things:"

    • @draatman
      @draatman 6 місяців тому

      @@KiwiPowerNZ bets comment

  • @TheKurtsPlaceChannel
    @TheKurtsPlaceChannel 7 місяців тому

    Great video. Thanks for posting this. Have a nice day.

  • @csfourier
    @csfourier 7 місяців тому +1

    So much torque the Chasis twisted off the line. 😂

  • @Metal-Possum
    @Metal-Possum 7 років тому +7

    100+ years from now we're going to see a bunch of enthusiasts attend stationary engine contests, and we'll just see a few AC engines on a patch of grass whirring away while some spectators comment on their various details. Sounds like fun...

  • @electromechanicalstuff2602
    @electromechanicalstuff2602 5 років тому +38

    I love how guy two grabs motor lift hook while guy 1 forgot to connect ground strap. Hope it doest have a ground fault

    • @charadremur333
      @charadremur333 4 роки тому

      What l it short to?

    • @electromechanicalstuff2602
      @electromechanicalstuff2602 4 роки тому +1

      @@charadremur333 English?

    • @AtlasReburdened
      @AtlasReburdened 4 роки тому +4

      I love how he kept his hand on it until it passed though one of its transient harmonic vibrations and then quietly stepped away.

  • @johnweber4504
    @johnweber4504 4 роки тому +3

    I don’t know why this was in my recommended, but now I’m intrigued

  • @winstonjarrin4250
    @winstonjarrin4250 3 роки тому

    Ese motor lo prendes con arranque directo. Arrancador suave o variado de frecuencia. Gracias espero tu respuesta

  • @lleelectricinc.9969
    @lleelectricinc.9969 3 роки тому

    Funniest thing I’ve heard in a while. Excellent point of view

  • @Radi0activeBen
    @Radi0activeBen 4 роки тому +7

    This would be a cool Tesla swap motor.

    • @fredericgadoury6610
      @fredericgadoury6610 4 роки тому

      No not at all
      It takes a while to get full speed and that’s an ac motor

    • @lukemahoney2000
      @lukemahoney2000 4 роки тому

      Frédéric Gadoury whoooooosh

    • @MaplePanda04
      @MaplePanda04 4 роки тому

      Frédéric Gadoury I believe Tesla’s run on AC as well

    • @fredericgadoury6610
      @fredericgadoury6610 4 роки тому +1

      Eric Chen
      Yeah you’re right sorry for my ignorance. I wouldn’t have thought they put a 3 phases motor on a car that run by batteries

  • @akbarshahazimi9370
    @akbarshahazimi9370 4 роки тому +6

    I was planning RC drone finally got the best motor.
    Thanks UA-cam recommendations

  • @randallwhitman6545
    @randallwhitman6545 4 роки тому +13

    A REAL test would have been putting a load on it

  • @goodfood319
    @goodfood319 4 роки тому +1

    Was playing with bigger than that when I was 19 and working at Liberty Steel Galati :) Some were used on massive cranes, some to laminate a 20 ton cold chunk of steel. Had to go to gym to be able to connect cables lol. Good times

  • @mikldude9376
    @mikldude9376 4 роки тому

    Cool motor , how much torque does this little puppy put out ?

  • @BluntForceTrauma666
    @BluntForceTrauma666 7 років тому +14

    Can you imagine that unmounted monster powering up without a VFD or some form of soft start? Images of all those little DC motors that jumped off the table when operationally tested with a battery come to mind...

    • @rhedendeleon
      @rhedendeleon 6 років тому

      Something will blow up or burn due to the initial current lol

    • @literoadie3502
      @literoadie3502 5 років тому

      BluntForceTrauma I think it would be impossible to start something like this “instantaneously” (of course not truly instantaneous). Too much mass to spin up fast.

    • @gabiold
      @gabiold 4 роки тому +2

      @@literoadie3502 It always depends on the current. I would not feel myself safe around it like this. If something bad happens in the winding, or in the PSU, the braking torque could spin this thing through the floor.

    • @deltab9768
      @deltab9768 Рік тому

      Relevant username.

  • @beargibson3100
    @beargibson3100 7 років тому +71

    Nothing like working in a motor shop.

    • @321aguila
      @321aguila 6 років тому

      I agree with you

    • @JustinTopp
      @JustinTopp 6 років тому +2

      WHAT ITS TOO LOUD TO HEAR YOU!

    • @dansawinski1676
      @dansawinski1676 4 роки тому

      Working Ina motor shop that follows next to nill policy and procedure is even better!

  • @Sam-wd7iw
    @Sam-wd7iw 6 років тому +9

    Now put a ~20 kg counter weight on the end an spin it up

  • @VinayMudhiraj1998
    @VinayMudhiraj1998 4 роки тому +4

    Finally, I've found perfect motor for my new project. 🙂

  • @jaidheersirigineedi8110
    @jaidheersirigineedi8110 4 роки тому +2

    It sounds like a alien spaceship getting ready to launch into space

  • @vichoo6961
    @vichoo6961 5 років тому +5

    Sounds like a half-life machinery

  • @Kamiloza
    @Kamiloza 4 роки тому +8

    Category: Entertainment - looks entertaining for me 😂

  • @JuliaCV9
    @JuliaCV9 4 роки тому +4

    imagine sticking a siren on that thing and seeing how loud it'd be...

  • @dhelton40
    @dhelton40 Місяць тому

    I love the grounding lead is laying on the floor not connected and one of the techs lays his hand on the motor. Is this a new way to verify that there is no leakage current.

  • @duralcam
    @duralcam 21 день тому +1

    Хорошо отбалансирован, никуда не упрыгал, не улетел

  • @dusterdude238
    @dusterdude238 7 років тому +11

    hey this is just what I need to replace the motor in my air cooler. I could have a cat 4 tornado in my living room HA HA

    • @KiwiPowerNZ
      @KiwiPowerNZ  7 років тому +4

      It would probably roll your drive shaft up like a noodle.

    • @user2C47
      @user2C47 6 років тому

      It depends on the size of the driveshaft.

  • @billyost1479
    @billyost1479 7 років тому +6

    Looks acts and sounds like a motor for a hydraulic steering gear ram system for ships. Been there, done that. Lol.

    • @Super-225
      @Super-225 7 років тому +3

      Yeah I hear ya, I was an EN on a Naval ship. I was in charge of the aft steering system. It had four GE 150 hp 1150 rpm, 150 hp a motor. Those hydraulic systems could be noisy as hell. It was a cruiser. CG63. I was on the Cowpens. Plenty experience with that system!

  • @Murphistic
    @Murphistic 6 років тому +12

    0:40 I hope the guy is OK. Sounds like he dropped a toolbox.

  • @memjay9932
    @memjay9932 3 роки тому

    Dammit Scotty..Bolt that thing down .. Awesome 👏

  • @ГришаПекур
    @ГришаПекур 4 роки тому

    Да клас я на такой движок инвертор ставил митсубиси , ребята заслуживают уважения так держать ... ета серёзная работа ..

  • @nidhikumari6873
    @nidhikumari6873 4 роки тому +8

    finally i found a good moter for my rc aeroplane i wiil buy this for my rc aeroplane😂😂😂😂😂

  • @davesstuff1599
    @davesstuff1599 7 років тому +27

    What a beautiful three phase motor, it's a guy thing..

  • @testosteroneinc.3800
    @testosteroneinc.3800 7 років тому +10

    The Tesla equlivlant of a LS swap 😁

    • @MsSomeonenew
      @MsSomeonenew 7 років тому +2

      Except this only gets half the power of a Tesla motor...

    • @isuzuhombre-lx7jr
      @isuzuhombre-lx7jr 5 років тому

      @@MsSomeonenew but 9 times the amount of torque

  • @yeong126
    @yeong126 5 місяців тому

    What an absolute unit of a motor!

  • @metlica1988
    @metlica1988 4 роки тому

    0:39 ''FUCK'' xD when a guy in the background drops something haha

  • @binodtharu2.045
    @binodtharu2.045 4 роки тому +5

    Now grab it while in use and you'll merry go round the world 😂

    • @JoeNathan42420
      @JoeNathan42420 3 роки тому

      Lol it'll just throw your hands off of it. Unless it somehow grabs your hands and in that case it would rip your hands off

  • @KING-me8dn
    @KING-me8dn 5 років тому +5

    Recommended in october 2019?

  • @lsupreme
    @lsupreme 3 роки тому +3

    0:40
    just me or someone in the back said ¨f*ck¨

  • @slowpoke96Z28
    @slowpoke96Z28 4 роки тому +1

    2:39 when you just share a bank acct with the light company...

  • @frans4136
    @frans4136 Місяць тому

    Sounds like the horn of an ocean liner when starting.