IM#11 Direct on line starter in hindi, Starting of an induction motor

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  • Опубліковано 1 жов 2024
  • advantages of direct on line starter :-
    1. it is very cheap , so easy to afford.
    2. economic
    3. easy circuit and easy operation.
    4. high starting torque.
    5. overload protection
    6. underload protection ( due to low voltage the coil C will de energized and finally the supply cuts) .
    Disadvantages ::
    1. no reducing of high starting current .
    2. high torque ( not actually needed. because the torque is directly proportional to the supply voltage )
    3. not suitable for large motors.

КОМЕНТАРІ • 59

  • @Electricalpaathshala
    @Electricalpaathshala  6 років тому +5

    Check description .
    Website:- electricalpaathshala.com

    • @ashwinikumar9772
      @ashwinikumar9772 5 років тому

      Sir plz short circuit current ke about btana tha apko

    • @ROHITPANDEY-lw7of
      @ROHITPANDEY-lw7of 4 роки тому

      Dol starter ne main criteria hai jo starter ka that it reduce high starting current wo kaha kiya.. Is dol starter is not made for this

    • @ArvindKumar-zt6lx
      @ArvindKumar-zt6lx 3 роки тому

      Sir please make a video on two reaction theory, transit and non transient, Power flow equation on synchronous machine

    • @suneetrastogi5027
      @suneetrastogi5027 3 роки тому

      Galat h

  • @AniketE.ETec8863
    @AniketE.ETec8863 3 роки тому +2

    Sir very nice video

  • @patelvraj5833
    @patelvraj5833 4 роки тому +2

    Sir bahot acha explain kiya he but thoda dhire bolie

  • @srrushergaming2273
    @srrushergaming2273 2 роки тому +1

    Tq sir aap bhut achhe se samjhate hai tq

  • @Shayar9
    @Shayar9 3 роки тому +2

    Thank you so much sir

  • @DEEPAKKumar-er4cb
    @DEEPAKKumar-er4cb 3 роки тому +1

    Town my mother nhai ho ta hai kya sir

  • @techhindustan3.053
    @techhindustan3.053 3 роки тому +2

    Sir make full video on dc ac generator 🙏🙏

  • @choudharyofficals100
    @choudharyofficals100 2 роки тому +1

    Super explain

  • @starkkcc6757
    @starkkcc6757 2 роки тому +1

    Sir bilkul bhetrein

  • @suniltejan1581
    @suniltejan1581 4 роки тому +1

    Sir बिना neutral के contector की coil कैसे energies होगी.. कृपया समझाएं

  • @SANDEEPKUMAR-nr5fx
    @SANDEEPKUMAR-nr5fx 3 роки тому +1

    Thanks

  • @AZ-xm9ue
    @AZ-xm9ue 2 роки тому +1

    Nice helpful video

  • @samsherpatel7665
    @samsherpatel7665 3 роки тому +1

    Maja avi gyo

  • @surendrasrikakulapu5347
    @surendrasrikakulapu5347 4 роки тому +3

    sir,
    if this starter is not reducing any starting current then why to use this type of starter?
    even MCB also does the same function know? why can't we use MCB?

  • @kumarsawrabh
    @kumarsawrabh 3 роки тому +1

    It's much better that you show real motor for showing the practicality so that maximum number of viewers can understand very easily. Only SLD is already we see every where.

  • @nitishjha7008
    @nitishjha7008 5 років тому +4

    Sir mein AAP ki video dekh ke pass hota hu

  • @sumitdwivedi4186
    @sumitdwivedi4186 2 роки тому +1

    Thanku very much sir.. actually I saw many videos on DOL.. vut your explanation was best.. after this I don't need to see any other video on dol

  • @dip7749
    @dip7749 Рік тому +1

    Voltage in L1 & L2 is same... So how could current flow through the coil?

  • @ishackkerketta8451
    @ishackkerketta8451 4 роки тому +2

    Bhuth accche se samjh aaya sir .. you are a too good... Aapne bhuth aache se explain kiya aur muje 1 bar me hi samjh aa gya .. thanks sir

  • @ArjunYadav-pn8cu
    @ArjunYadav-pn8cu 5 років тому +3

    Nice video and thank u sir

  • @rko970
    @rko970 4 роки тому +1

    coil "C" ka use q krte hai isse starting current m kya farq pdta hai??

  • @aquamannan4663
    @aquamannan4663 4 роки тому +3

    UA-cam Pr kafi Videos hai iss topic pr But Mere smjh me sirf aapki video se aayi
    Thanks Sir😘

  • @techguru1706
    @techguru1706 4 роки тому +1

    How to draw the diagram..dtls

  • @imagainstcorruption529
    @imagainstcorruption529 4 роки тому +1

    👍

  • @sourabhsingh4329
    @sourabhsingh4329 6 років тому +4

    THANK YOU SIR

  • @soumyaprasad7750
    @soumyaprasad7750 3 роки тому +1

    Seriously sirr u r amazing....... Thanku sir 🥰🥰

  • @adarshdixit9708
    @adarshdixit9708 4 роки тому +1

    Sir ishke notes mill jayega

  • @sunnysatyam3486
    @sunnysatyam3486 4 роки тому +2

    Many many thankyou sir with the core of heart for this video sirrr

  • @priyankasadakale3589
    @priyankasadakale3589 10 місяців тому

    Why start button is used

  • @dailyfact016
    @dailyfact016 2 роки тому +1

    Really. You are great sir ❤️

  • @Mr.X_Wolf
    @Mr.X_Wolf 5 років тому +1

    Very easy explanation

  • @Ayyanali-bn8yz
    @Ayyanali-bn8yz 4 місяці тому

    thanx bro

  • @kalppatel2474
    @kalppatel2474 10 місяців тому

    thanks

  • @ShivamSingh-ye9ss
    @ShivamSingh-ye9ss 6 років тому +3

    Sir bohot fast bata re ha aap
    PLEASE thora aaram se bateya
    Thankyou

  • @abhinavsinghlodhi8594
    @abhinavsinghlodhi8594 4 роки тому +1

    Sir u r really a good explanar

  • @madhumatinarule4489
    @madhumatinarule4489 4 роки тому +1

    THANK YOU SIR JI.. 🙏👌..

  • @arpitrao938
    @arpitrao938 2 роки тому +1

    Bhai aaj mera exam hai, tumhari wajah se paas ho jaunga.
    Thanks for this playlist man.

  • @shivamsharma-kq6ou
    @shivamsharma-kq6ou 5 років тому +1

    Sir isme hum current direct motor ko kyu nhi dete itne saare equipment kyu lagate h??

    • @mdarman8741
      @mdarman8741 3 роки тому +1

      Isliye Kiyunki starting current 3 phase induction k kafi high hota h
      Us current ko control krne k liye starter used krte h

  • @rimasahu3866
    @rimasahu3866 5 років тому +1

    👌👌👌👌

  • @VishoreKumar
    @VishoreKumar Рік тому

    Very nice presentation sir😃

  • @vishalkashyap611
    @vishalkashyap611 4 роки тому +1

    Wonderful class

  • @Yeeshu9519
    @Yeeshu9519 5 років тому +1

    Thanks sir

  • @spbhaiyt9999
    @spbhaiyt9999 5 років тому +1

    You explained very nice but you did mistake. there are four types of method of starting in three phase induction motor .first one is is direct online starter. second one auto transformer starter. third one star to delta starter and 4th one. rotor resistance starter

    • @Electricalpaathshala
      @Electricalpaathshala  5 років тому +1

      There are some more methods also, but in general we study these three . I will explain more methods of starting in electrical drives series.

    • @routhpithamber4998
      @routhpithamber4998 4 роки тому

      We have stator resistance control also

  • @varukolurakesh4270
    @varukolurakesh4270 5 років тому

    Nice explanation

  • @suraj.mishra
    @suraj.mishra 6 років тому

    Thank you sir.

  • @sandeepguptagkp4351
    @sandeepguptagkp4351 3 роки тому

    Abey q pdhate ho jb aati hi nhi h to sale