How to Test IGBT Bricks - DMM Test & Lamp Test

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  • Опубликовано: 3 фев 2025

Комментарии • 79

  • @KTFG
    @KTFG  6 лет назад +2

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    • @KTFG
      @KTFG  5 лет назад

      The simple method Emily used to solve Rubik’s Cube at 3 years old:
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    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

    • @KTFG
      @KTFG  5 лет назад

      How To Solve Rubik’s Cube: So Easy a 3 Year Old Can Do It: ruclips.net/video/9spDGBeWl1o/видео.html
      How to Solve Rubik’s 2x2: So Easy a 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html
      How To Solve 2x2 Rubik’s Cube Part 2: Intermediate Method ruclips.net/video/fDfpjC-GPBM/видео.html
      2x2 and 3x3 Intermediate Method 2 Look OLLs & PLLs

  • @KTFG
    @KTFG  5 лет назад +1

    How To Solve Rubik’s Cube: So Easy a 3 Year Old Can Do It: ruclips.net/video/9spDGBeWl1o/видео.html
    How to Solve Rubik’s 2x2: So Easy a 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html
    How To Solve 2x2 Rubik’s Cube Part 2: Intermediate Method ruclips.net/video/fDfpjC-GPBM/видео.html
    2x2 and 3x3 Intermediate Method 2 Look OLLs & PLLs

    • @KTFG
      @KTFG  5 лет назад

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      www.kevingittemeier.com
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    • @KTFG
      @KTFG  5 лет назад

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  • @KTFG
    @KTFG  5 лет назад +1

    Megaminx Giveaway:
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  • @KTFG
    @KTFG  5 лет назад +1

    The simple method Emily used to solve Rubik’s Cube at 3 years old:
    ruclips.net/video/9spDGBeWl1o/видео.html
    www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @alvieteal4980
    @alvieteal4980 7 месяцев назад +2

    Absolutely love this didn’t think to use this as a unique learning experience. Cool video man.

    • @KTFG
      @KTFG  7 месяцев назад +1

      Glad you liked it!

  • @KTFG
    @KTFG  5 лет назад +1

    How Emily solved Rubik's 2x2 at 3 years old.
    How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

    • @KTFG
      @KTFG  5 лет назад

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    • @KTFG
      @KTFG  5 лет назад

      Megaminx Giveaway:
      Megaminx Last Layer Tutorial is finished: ruclips.net/video/s1FNwfFdrTM/видео.html
      Solve Megaminx Last Layer in 4 Steps with only 3 Algorithms
      Help us get to 100k Subscribers: goo.gl/DDfVab
      www.kevingittemeier.com

  • @KTFG
    @KTFG  6 лет назад +1

    How to test IPM IGBTs: ruclips.net/video/HavOANC4lbQ/видео.html

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @charlesritchey4070
    @charlesritchey4070 2 года назад +2

    Thanks!

    • @KTFG
      @KTFG  2 года назад

      No problem, more here: www.kevingittemeier.com/?s=IGBT

  • @HuzzaTVDreamBook
    @HuzzaTVDreamBook 2 года назад +1

    Very good vlog !!!!

  • @МобилиславОткосилантий

    Красавчик. Всё ясно, и без лишней воды.

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @francuahf
    @francuahf 4 года назад +1

    Please tell me, when checking the device, my modules seem to be intact, but when testing with a lamp, they open with a positive bias on the shutter and the lamp ignites, and if you remove the bias, they immediately close without holding the collector-emitter transition in the open state, is this correct or not?

    • @KTFG
      @KTFG  4 года назад

      If I am understanding you correctly it sounds bad to me. An IGBT should stay on once triggered with + (positive) on gate and turn off when - (negative) applied to gate.
      It could be that you are not fully turning it on with enough voltage.

    • @francuahf
      @francuahf 4 года назад

      @@KTFG Dr. Kevin, Thanks for the answer. Yes, it is powerful and high-voltage is 2mbi150n-120, I am trying to test it at 30 volts, it switches, but does not hold itself in this state, so we have doubts about its integrity.

  • @forexvenom0007
    @forexvenom0007 6 лет назад

    Hi I've the same igbt from infineon technologies. At pin 4,5 and 6,7 two igbt gives values on diode mode. But one is not giving any values on that pins. Which one is faulty from these modules?

  • @shamanking5195
    @shamanking5195 3 года назад +1

    what size resistor are you using ???

    • @KTFG
      @KTFG  3 года назад

      I believe that was a 1,000 ohm resistor but anything between a few hundred and few thousands ohms should be fine depending on voltage used.
      The resistor is just to slow the rate
      of electrons flooding or leaving the gate.
      Keep in mind when just using your finger and no resistor a dry body is typically several hundred thousand Ohms.
      I’ll eventually put more info on my website: www.kevingittemeier.com

  • @mosalim7119
    @mosalim7119 6 лет назад

    one thing i dont understan why with battery test the positive in colector and when diode test the positive of dmm in Emeter how current will pass againest diode direction in battery test

    • @KTFG
      @KTFG  6 лет назад

      It doesn’t pass through the diode. It passes through the IGBT.
      The diode is just flyback

    • @mosalim7119
      @mosalim7119 6 лет назад

      thanks for the replay and infos i have an igbt with a shorted gate dose that mean that the high voltage has passed throgh the low voltage driver circuit and mabe damaged it
      the circuit is protected with diodes and they are fine dose this mean the high voltage didnt pass or diodes do allow reverse current higher then their limit and still stay healthy thanks alot

  • @Buildfromscratch7
    @Buildfromscratch7 7 лет назад +1

    Thanks you very much

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

  • @richcollins513
    @richcollins513 5 лет назад +1

    what voltage triggers the gate tho?>

    • @KTFG
      @KTFG  5 лет назад

      In this example we use the 12 volt battery & 9 volts from power supply to turn the IGBT On and Off by restoring electrons to the gate to turn it On (negative) or by stripping electrons from the gate to turn it off (positive).
      Check the data sheets of your IGBT for minimum and maximum gate voltage.

    • @KTFG
      @KTFG  5 лет назад

      Also How to Solve a Rubik’s Cube so easy a 3 year old can do it: ruclips.net/video/9spDGBeWl1o/видео.html

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

    • @KTFG
      @KTFG  5 лет назад

      2x2 Rubik's Cube Beginner Tutorial
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @JasonLeaman
    @JasonLeaman 4 года назад +1

    Damn, someone has access to nice heatsinks. :)

    • @KTFG
      @KTFG  4 года назад

      Yes, they come in handy for many projects and even for cooling laptops and SSDs: www.kevingittemeier.com/editing-workstation/

  • @Buildfromscratch7
    @Buildfromscratch7 7 лет назад +1

    Thanks you for information and helping and safe money time thanks

    • @KTFG
      @KTFG  7 лет назад

      +sheikh nouman
      Your welcome, we also did a video on testing IPM IGBTs (Intelligent Power Modules) ruclips.net/video/HavOANC4lbQ/видео.html

    • @गंगासिंहइलेक्ट्रो
      @गंगासिंहइलेक्ट्रो 6 лет назад

      Output input voltage

    • @KTFG
      @KTFG  6 лет назад

      +sheikh nouman
      👍

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @user-vq6xy9mt5z
    @user-vq6xy9mt5z 2 года назад

    мне помогло видео, спасибо!

  • @hardeepsingh-le7xh
    @hardeepsingh-le7xh 8 лет назад

    learning igbt,,I want to know what emitter terminal and how it hooked

    • @KTFG
      @KTFG  6 лет назад

      Download data sheet for the specific IGBT if necessary as seen in this video

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

  • @stuarth43
    @stuarth43 2 месяца назад +1

    you need short the gates first

    • @KTFG
      @KTFG  2 месяца назад +1

      Oddly enough elevator manual test procedures don’t state that but I have read it elsewhere. I believe I mention that in the video.
      FYI this is an elevator drive hence my reference to elevator manual test procedures

  • @moshadoemmanuelmosha726
    @moshadoemmanuelmosha726 8 лет назад +1

    Good I need to know how to measure IGBT card and repair/do maintanance on acs 850 driver vfd

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @teobaldo669
    @teobaldo669 8 лет назад +1

    Excelent video.

    • @KTFG
      @KTFG  8 лет назад

      +Teobaldo Monteagudo
      Thanks

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @RoseMyLast
    @RoseMyLast 8 лет назад

    Here's an app for all your electrical needs! android.oms.apps.opera.com/en_us/circuit_breaker_vlite.html

  • @saleemqazi44
    @saleemqazi44 8 лет назад +1

    good technic

  • @whereotre
    @whereotre 7 лет назад

    Hi you tôi muốn xác định chân igbt tyco p084a2004 . Bạn có thể dúp tôi . Xin cảm ơn rất nhiều . I from vietnams

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

    • @KTFG
      @KTFG  5 лет назад

      How Emily solved Rubik's 2x2 at 3 years old.
      How To Solve 2x2 Rubik's Cube: So Easy A 3 Year Old Can Do It: ruclips.net/video/UYCeyu_pbTI/видео.html

  • @humbertocuevas5395
    @humbertocuevas5395 8 лет назад

    please. put. squemerick. electric. comple. plans.

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

  • @humbertocuevas5395
    @humbertocuevas5395 8 лет назад

    mexico.

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/

  • @AmirKhan-cu7hd
    @AmirKhan-cu7hd 7 лет назад

    amir ail

    • @KTFG
      @KTFG  5 лет назад

      How to Solve Rubik’s Cube Easy Tutorial:
      ruclips.net/video/9spDGBeWl1o/видео.html
      www.kevingittemeier.com/how-to-solve-rubiks-cube-easy/