Why Earth pin is BIG & LONG in three pin plug?_TAMIL, Explanation about the size of earth pin point.

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  • čas přidán 14. 03. 2019
  • This video will explain you about Earth pin point in three pin plug. It's totally different from what you're thinking about.Watch the video till end to know the proper answer.
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  • Věda a technologie

Komentáře • 387

  • @vigneshwaran6008
    @vigneshwaran6008 Před 4 lety +170

    If that person see this video he felt that, I missed such a genius person

    • @fenix4212
      @fenix4212 Před 4 lety +1

      Really you are the great

    • @jaganlove770
      @jaganlove770 Před 4 lety

      The person who took interview... Right?

    • @dazhiharish3542
      @dazhiharish3542 Před 4 lety

      Yes this video is very useful for me..

    • @raj2ganesh
      @raj2ganesh Před 4 lety

      Brother please check once!
      Moving and fixed conduct

    • @whoami-7948
      @whoami-7948 Před 4 lety +6

      If that person selected him,,, he would be just a normal employee

  • @mansoorabu52
    @mansoorabu52 Před 4 lety +145

    1 year கு முன்னாடி போட்ட விடியோவை இப்பதான் எல்லாரும் பாக்கிறங்க..😂

    • @chandrus4461
      @chandrus4461 Před 4 lety +3

      Lockdown nalla pakaraga polla

    • @madhu619
      @madhu619 Před 4 lety +3

      Ellarukkum current bill shock adichu iruku la ippo adhaan ellarukkum feed la varudhu..

    • @aravindsanjeevan4395
      @aravindsanjeevan4395 Před 4 lety +1

      nee mattum😂😂😂😂😂

    • @tamilaruvita
      @tamilaruvita Před 4 lety +1

      Adaaa aammaa😃🤔

    • @ajithkumars4243
      @ajithkumars4243 Před 4 lety +5

      CZcams ipo dhan bro recomend panuchi 😀

  • @lokeshwarank8265
    @lokeshwarank8265 Před 4 lety +42

    Today i got recommendation of ur video from CZcams.
    Ur videos are interesting and useful.
    Now I am watching all ur videos from the first one too last one.
    I request you to upload more videos like this continuously.

  • @manikandanp1532
    @manikandanp1532 Před 4 lety +58

    உங்களுக்கு தெரிந்த விஷயத்தை தெளிவாக சொல்லும் விதம் பிடிச்சிருக்கு.... Like panniten
    Share paaniten
    Subscribe panniten

  • @lokeshwarank8265
    @lokeshwarank8265 Před 4 lety +46

    Andha interview eduthavaru indha video paaatha shock aagiduvaan bro😆

    • @mcnova8791
      @mcnova8791 Před 4 lety

      @@lazyreviewssupport9811 Vera level epic

  • @Shahulsalwa
    @Shahulsalwa Před 4 lety +2

    I am very proud to watch your videos as I am getting so much of knowledge about electricity. Thanks bro.

  • @prasannakumar2638
    @prasannakumar2638 Před 3 lety +7

    This was once asked by an IISC professor to me. I was saying the wrong reasons like (R= row. l /A) and the usual reason for long pin. The professor said that was not the answer. I was baffled as I was sure of my answer. But then he explained exactly what you said. Sad to know that even recruiting ppl from companies dont know the actual reason.

  • @varadarajanrangasamy8577

    Really good . Understandable. Only few people knows this . U brought it out & explained it with reasons. I enjoyed it . I will share this to our friends. Keep continuing ur good work- Varadarajan, BE, MBA

  • @sarathkumar4286
    @sarathkumar4286 Před 4 lety +5

    Nice and clean.
    In India we have 3 male pins on connector and 3 female pins on power socket.
    But if u take Europe countries, instead of 3 male pins they would have 2 male pins and one female pin on connector.
    Connector is having different structure compared to ours.

  • @shankark6191
    @shankark6191 Před 4 lety +2

    நல்லா சூப்பரா 👌 புரியவச்சிங்க ji ரொம்ப நன்றி .🙏🏼

  • @sandy1661
    @sandy1661 Před 4 lety

    Thx for interview questions explanation

  • @destinram
    @destinram Před 4 lety +1

    Thoughtful video, thanks for posting this video.

  • @sridarmoorthy3287
    @sridarmoorthy3287 Před 4 lety

    Simple and clean explanation enaku marakavae marakadhu..... Thanks bro...Keep rocking

  • @BharathP-fk9bo
    @BharathP-fk9bo Před 4 lety +1

    தெளிவான விளக்கம் Super bro

  • @muralidharann5055
    @muralidharann5055 Před 4 lety +3

    Ur channel very informative bro.. keep doing ...

  • @varun27files
    @varun27files Před 4 lety +1

    Very nice explanation, love your tutorial bro

  • @janarthanankv4213
    @janarthanankv4213 Před 4 lety +1

    Bro semma... try to do a videos like this... And engineering padichituu next ennalam panna opportunities irukku nuuu oruu video potta innum nalla irukkum❣️❣️

  • @HaRizIdeas
    @HaRizIdeas Před 4 lety +2

    Assalamu alaikum bro
    Yaarupa sonnathu engineering students Ku Vela kedaikaathunu
    Inga paarunga naama genius eh.
    Maasu bro 🔥 🔥 🔥🔥🔥

  • @sivakumar-fr2be
    @sivakumar-fr2be Před 4 lety +2

    Thank u for ur information, so useful

  • @Vinoth_Kumar_M
    @Vinoth_Kumar_M Před 4 lety +2

    Really good to hear from you 😊

  • @vikneshsreenuvikneshsreenu2004

    Super bro ennakum intha question kettan ennaku therilla Avan same pathil sonna.thanks for clarification

  • @hashikali3828
    @hashikali3828 Před 4 lety

    Keep up. Good. U said if the size of the pin is big, the wire size also must be big, ofcourse u r right, strong logic.
    The size is bigger becoz not only to hold the plug from coming out of socket, but also to have greater contact between pin and hole. If phase and earth pin are same in size there is a chance that Earth
    Pin alone can have less/loose contact and phase is having strong contact. At this condition the full capacity current(incase) which is supplied to the device may not be able to get grounded properly due to ground pin less contact that occurred inside the socket and hence human safety is affected when we handle device. So this pin is designed bigger to avoid less contact than phase pin contact . More contact area does double confirmation that Ground pin contact area would definitely
    pass full load current that is brought by phase wire.

  • @k.sakthivel8269
    @k.sakthivel8269 Před 4 lety +1

    Really clear explanation bro...pls made more videos

  • @rahussain7
    @rahussain7 Před 4 lety +2

    Super explanation.more useful.

  • @mggowtham6968
    @mggowtham6968 Před 4 lety

    Super video
    Useful ,way to study

  • @udayprabhakar6744
    @udayprabhakar6744 Před 4 lety

    Nice explanation. Thanks bro.

  • @thiyagarajansundaram2738
    @thiyagarajansundaram2738 Před 4 lety +1

    அருமை தம்பி, சின்ன விஷயமாக இருந்தாலும் நிறைய பேருக்கு தெரியாது. தெரிந்து கொள்வதில் மகிழ்ச்சி தானே.👍🏽

  • @famousgamer8856
    @famousgamer8856 Před 3 lety

    Neenga correct ah concept explain panninga Vera level bro

  • @s.mohammedeliyas1815
    @s.mohammedeliyas1815 Před 2 lety

    Naa electrical kadai veela pakkaraa ungalooda information egalukku use full ahh irukku gee

  • @NasrullahKhan-ng9et
    @NasrullahKhan-ng9et Před 4 lety +2

    my doubt is clear
    Thank you brother

  • @Sudharsan545
    @Sudharsan545 Před 4 lety

    Sema information bro ✌️

  • @gopalakrishnanr525
    @gopalakrishnanr525 Před 4 lety +1

    Nethu than unga channel pathen ! Elam arumai 👌. Nan science videos athigam papen, apdi irunthum enaku unga channel yen ivlo nal suggestion la varalana therila 🤔

  • @allaboutwork1654
    @allaboutwork1654 Před 3 lety

    Wow supper Anna sema correct explain panniga

  • @sriceylon9503
    @sriceylon9503 Před rokem

    Brother universal wall socket la evolo ampere output kedaikkum home la ? Round pin i heared 5A and square pin 13A so universal socket ?

  • @muthuperumal-jp6nz
    @muthuperumal-jp6nz Před 4 lety +1

    Thank you very much sir

  • @vinothanjammal6105
    @vinothanjammal6105 Před 4 lety +1

    Super Brother.... 💪keep doing like this

  • @SuperRasith
    @SuperRasith Před 4 lety +1

    Good job bro... Do continuity videos of one video.. For example u used a word current Leakage here u can give lead for next video as I will explain what is current Leakage in next video like that... This helps students to learn better and better... Keep doing... I'm watching this video after one year from the date of update.. So your efforts will never be wasted. Nalla vishayam konjam late ta reach aagum 😜

  • @SivaKumar-sh7kr
    @SivaKumar-sh7kr Před 4 lety +1

    நன்றி. விளக்கம் அருமை. ஒரு சந்தேகம். பரப்பு அதிகரிக்கும் போது மின்தடை குறையும் என்பது விளங்கவில்லை. பரப்பு அதிகரிக்கும் போது அதில் மின்தடை உண்டா க்கும் துகள்களும் அதிகம் இருக்கத்தானே வாய்ப்பு அதிகம்.
    விளக்கம் இருந்தால் கூறவும்.

  • @nr1169
    @nr1169 Před 3 lety

    Your explanation is useful us continue

  • @vjagadeesh5467
    @vjagadeesh5467 Před 4 lety +1

    Bro ur really awesome bro....👍

  • @lenatamizh
    @lenatamizh Před 4 lety +1

    Well-done bro...👍

  • @electricalraja5838
    @electricalraja5838 Před 5 měsíci +2

    எனக்கு ஒரு சந்தேகம்..?
    நீங்கள் சொல்வது போல் முதலில் touch ஆவது Earth pin. Supply enter ஆனா தான் earth அதோட வேலையை செய்யும்னு சொல்லுறிங்க.
    3pin அல்லது நமது கைகள்லோ நமக்கே தெரியாமல் ஈர நிலையில் பயன்படுத்தும் போது நீங்கள் சொல்வது போல் முதலில் supply touch ஆனால் கண்டிப்பாக அந்த இடத்தில் நமக்கு ஒரு வித பாதிப்பை தரும்.இதுவே முதலில் earth pin touch ஆன பின்பு phase touch ஆவதால் நமக்கு எந்த பாதிப்பையும் தராது என்பது என்னுடைய கருத்து.
    கண்டிப்பா இதற்கு நீங்கள் விளக்கம் கொடுத்தால் நல்லாருக்கும் 😮❤👍🏻

  • @easylearning9384
    @easylearning9384 Před 4 lety

    Super bro nice explanation 🤗

  • @sathiaveluthangavelu3716

    Super, good information. Please keep it up.

  • @arunmalwinarunmalwin3435

    Super crcta sonninka namma aalunka periya moolai karanka earth pin perusa mattum illana neenka sonna mari mathi mathi soruli pappanka.

  • @sinshakas
    @sinshakas Před 4 lety +1

    Good explanation.. 👌👍

  • @salomisundar
    @salomisundar Před 9 měsíci

    Pls clarify 🙏 I bought an iron box in amazon which has bigger plug and in our home we only have smaller sockets switch boards. Is there any pin avl in d market for this problem

  • @dmaran3718
    @dmaran3718 Před 4 lety +2

    நன்றி

  • @SAGKavin
    @SAGKavin Před 4 lety

    Contact resistance between earth plug and (Even the plug is not so tight fit) resistance between earth socket to earth plug should be ensured to be minimum. That is the reason for the bigger socket. Otherwise even smaller socket will work. Owner of the intangible benefit is you cannot wrongly plug it in (however this can be achieved by different method). The interviewer was correct. But that is a simplified answer.

  • @muthuperumal-jp6nz
    @muthuperumal-jp6nz Před 4 lety +2

    Power factor பற்றி சொல்லுங்கள்

  • @fero___3005
    @fero___3005 Před 4 lety +3

    bro vera romba naal doubt bro finally subscribed

  • @panimalar558
    @panimalar558 Před 4 lety

    Informative vedio

  • @brittospark
    @brittospark Před 4 lety

    Thanks Bro 👍

  • @sasiram4611
    @sasiram4611 Před 4 lety +1

    Informative 👌👌

  • @iGanesh
    @iGanesh Před 4 lety +3

    Bro, explain why electronic devices like charger, table fan, small devices etc doesn't have earth pin. It has only 2 pin.

  • @uweslisoysa5555
    @uweslisoysa5555 Před 4 lety

    அருமை நண்பா ...

  • @sivabalansivabalan7180

    Very useful bro👌🏻👌🏻👌🏻🔥🔥😊👏🏻👏🏻👏🏻

  • @rajesshmech
    @rajesshmech Před 4 lety +1

    super explanation...

  • @samsridharable
    @samsridharable Před 4 lety +3

    Apart from the clarification, the way you rule out the possible queries is amazing

  • @sajithabanu4221
    @sajithabanu4221 Před 3 lety

    Super sir and thank you

  • @sudhakarhari608
    @sudhakarhari608 Před 4 lety +1

    Bro..unga video la 2 video pathutu...unga channel ku subscribe panna ma evanum irukka mudiyathu....🙏🙏🙏

  • @senthilkumarn4u
    @senthilkumarn4u Před 3 lety

    Excellent info..

  • @manivannan8520
    @manivannan8520 Před 4 lety +12

    Foreign earth pin also large compare than phase and neutral. My opinion That one precaution of return power supply

  • @UNKNOWN-tt4gq
    @UNKNOWN-tt4gq Před 4 lety +2

    Bro...unga videos pathutu poi na interview attend pannen na kandippa enakku velai kedachurumm😄😄😄

  • @SivaKumar-xt2ym
    @SivaKumar-xt2ym Před 4 lety +1

    I too got the same question in one of my interview. I replied it as to differentiate earthing pin from others but the interviewer not accepted my answer

  • @Manikandan-kq2cw
    @Manikandan-kq2cw Před 4 lety

    Explained well..

  • @rajavignesh2408
    @rajavignesh2408 Před 2 lety

    Bro veetla ella switch board layum ulla earth ah line eduthu earthing proper ah pannina power consumption kuraiyuma

  • @hariprashath5161
    @hariprashath5161 Před 4 lety

    Bro neenga vera level bro

  • @iGanesh
    @iGanesh Před 4 lety +1

    Recently I've started watching your videos. They are more interesting and informative and understandable. Thanks you!

  • @mohamedshajahaannawaz2242

    Good job bro.
    From Sri Lanka.

  • @idumbans2443
    @idumbans2443 Před 4 lety

    Eniyum katanga broo..

  • @quriousarts1791
    @quriousarts1791 Před 3 lety

    Extraordinary...

  • @murugank8643
    @murugank8643 Před 4 lety +1

    Good explanation

  • @kavibalu8007
    @kavibalu8007 Před 3 lety

    Super anna good explain

  • @balaprakashmariappan4307
    @balaprakashmariappan4307 Před 4 lety +2

    In plastic, static charge will generate in order to discharge the static charge first. May be earth pin will be designed like that.
    This is my guess. If anything wrongly told please give the correct suggestions. Thank you friends

  • @noorulhamdan9866
    @noorulhamdan9866 Před 4 lety

    Yae its correct brother. I also experienced this question

  • @krishnamoorthymuniyandi9821

    Really usual info...

  • @jmsjassan459
    @jmsjassan459 Před 4 lety

    அருமை

  • @albancnc8472
    @albancnc8472 Před 4 lety

    அருமை சகோ

  • @pavunumuthu9510
    @pavunumuthu9510 Před 4 lety

    Very nice video sir

  • @gunasekaran6490
    @gunasekaran6490 Před 4 lety +14

    some three pin plug has some closed pvc plate in front of the hole, when the earth pin enters the phase and neutral holes opens.

    • @jackson.jackson
      @jackson.jackson Před 4 lety

      The same question arise in my mind..

    • @vigneshraja4809
      @vigneshraja4809 Před 3 lety

      May be that plastic is given for protection like water splash,or may be prevent nest built by insect. Im not sure.

  • @jaganjm2601
    @jaganjm2601 Před 4 lety

    I asked the same question to my HOD in my college days. Now I got the answer..

    • @jaganjm2601
      @jaganjm2601 Před 4 lety +1

      @@lazyreviewssupport9811 he said - ground connection is for sending out surges which is usually more than the supply volt. So, to send it out seamlessly ground is bigger than the other two!

  • @vijaykumar-pb4vi
    @vijaykumar-pb4vi Před 4 lety +1

    Hi bro,
    Please could you clarify whether oning a electronic gadgets without uses will it leads to electricity consumption?

  • @mahasewansivam6453
    @mahasewansivam6453 Před 4 lety

    Sir, please explain about main earthing for house wiring size of earth cable for lighting, three pin plug and main earth from distribution box to earth pit also probers method how to install earthing system

  • @deeparajg676
    @deeparajg676 Před 4 lety +1

    Good, use full video.
    My question
    In this plug 5 holes there,why use this 5 holes, middle 2 holes distance is lower than bottom 2 holes why?

    • @engineeringfacts
      @engineeringfacts  Před 4 lety

      For safety reasons

    • @Dineshchanderraj
      @Dineshchanderraj Před 4 lety

      The holes are small in the middle to allow connecting smaller plugs bro

    • @vigneshraja4809
      @vigneshraja4809 Před 3 lety

      Watt difference... you can see different size of plug with respect to watt... which will deliver proper current to components...
      Also for 2 pin plug...
      I think so... im not sure...

  • @davidyovel31
    @davidyovel31 Před 4 lety +1

    Okay thank you

  • @selvakumar-qp1xy
    @selvakumar-qp1xy Před 4 lety

    Bro.... Naanum elecrician super bro

  • @bharathi.r3183
    @bharathi.r3183 Před rokem

    Anna ..water .Kettle LA nama normal pin LA potu use panalama ila.... Periya plug pin LA tha use pannumaaa

  • @johnalwynd592
    @johnalwynd592 Před 4 lety

    Thanks..

  • @thamaraikannan790
    @thamaraikannan790 Před 4 lety

    And one more information bro, most of the 3Pin socket inside la safe guard protector irukum oru plastic athu move panni vidurathu indha earth pin tha..

  • @gajag2312
    @gajag2312 Před 4 lety +4

    Don't worry brother keep rocking in CZcams u will be a celebrity with in short period never give up forget about interview

  • @er.guruprasath9547
    @er.guruprasath9547 Před 4 lety +3

    Apart from the technical point of you
    Your presentation skill is awesome

  • @vaidi865
    @vaidi865 Před 2 lety

    Great guy 👍.

  • @mggowtham6968
    @mggowtham6968 Před 4 lety

    Well done bro

  • @a.rajkumara.rajkumar5008

    Marvelous teach

  • @NatarajGovindaraju
    @NatarajGovindaraju Před 3 lety +1

    *Superb_bro...*
    *I_have_2_Queries*
    1. US la square pin use pandranganu soninga.....athulayu three pins uh change panni use panna possibility irukum la...!! Antha square pin la change panni use panna ethu Aagatha...???
    2. Orusilathukula namba 2 pins use pandrom... Athuku en intha Earth pin kudukrathu illa...??

  • @lawrence6923
    @lawrence6923 Před 4 lety

    You are awesome 👏

  • @abish2691
    @abish2691 Před 4 lety

    Bro 2 pin plug ah socket la neenga soldra mathri maathi kuduthaa phase neutral maari neutral phase nu maaruma?

  • @RPUGAL-ig4or
    @RPUGAL-ig4or Před 4 lety

    Well explain and my question is what's that use for galvana meeter

  • @electech1511
    @electech1511 Před 4 lety +2

    Bro welding machine repair explain pannuga