UNIT-3 I One Shot I Electrical Engg. I by Avinash Sir I Gateway Classes I AKTU

[@AkshatAgrawal-d7l]

43:17 working of transformer✅️ 44:39 can we supply in dc✅️ 51:03 Emf equation of transformer✅️ 54:55 Why transformer are KVA rated✅️ 58:02 Ideal & practical Transformer 1:18:24 Equivalent (diag,numerical)✅️ 1:51:35 Efficiency(derivation,numerival)✅️

[@dssschoolmemories]

23. EMF equation of transformer Q. Why rating of transformer is in KVA • Ideal & practical transformer 24. Ideal transformer on no load 25. practical transformer on no load 26.Transformer on load • Equivalent Circuit 27. Concept of leakage reactance 28. Concept of equivalent resistance (referred to primary & secondary) 29. Exact equivalent circuit 30. Exact equivalent circuit referred to primary 31. Exact equivalent circuit referred to secondary • Losses in transformer (Core/iron/fixed/constant loss) 32. Hysteresis loss 33. Eddy current loss 34. Copper loss 35. Method of reducing losses in transformer (copper/variable/I2R loss) • Efficiency of transformer 36. Condition of max efficiency of transformer 37. Load current at max efficiency 38. KVA at max efficiency • Voltage regulation of a transformer 39. Approximate voltage drop of transformer

[@kartikeyagupta464]

Sir this best One shot For Electrical on KZbin..

[@dssschoolmemories]

•Basic Definition 1.Magnetic field 2.Magnetic flux 3. Magnetic flux density 4.Magnetic field intensity 5.Magneto motive force (MMF) 6.Reluctance 7.Permeance 8.Permeability • Magnetic Circuit 9.Similarities 10.Dissimilarities 11.Series 12.Parallel 13.Leakage flux 14.Magnetic fringing 15.Faraday's law of EMI(1st & 2nd) 16.Self-inductance 17.Mutual-inductance • Transformer 18.Working priciple of transformer 19.Turns ratio(transformer) • Types of transformer 20.On the basis of their purpose -Step down -step up 21.On the basis of construction -Core type transformer -Shell type transformer 22.On the basis of type of supply • Equivalent Circuit • Losses in Transformer • Regulations and Efficiency

[@vardhagupta9727]

1:10:18-1:18:08- Transformer on load 1:43:18-1:49:29-Losses in transformer 2:05:03-2:19:31-Voltage regulation

[@brainbster9481]

Hat's off and a big thanks to Avinash Sir that he just improved his teaching skills for us because we can't able to understand from previous one shot videos but now this time he teaches us in very easiest way 🎉🎉❤❤

[@3088raghvendratripathi]

15:14 Looks like Tiranga.....Happy Independence Day Sir!!

[@rarysunday4515]

Ha bhai tu to fir se aa gaya maths ke baad electrical padhne. Chal best of luck😂😂

[@officialadityaz5806]

Transformer start at 34:12

[@VivekSingh-iv1wg]

❤❤

[@noturm0m]

29:52 EMI

[@A-Series921]

at 1:17:56 the equations are wrong maybe because we have n1/i1' = n2/i2 if we arrange them i1'=n1/n2 *i2

[@viratkohlifan653]

sir aj maja a gya pdh kar poora smjh ayya thnks sir..

[@sudhanshuyaduvanshi0001]

Thank you sir ❣️ For this great lecture 🙏🙏

[@vedansh.gupta.]

1:50:08 meri baat ho rhi hai

[@StellarVoid]

Finally pure din wait krne ke baad abhi jake upload hua😅😮

[@makeway8675]

Thank you sir 🌸

[@akshaypratapsingh8765]

Electronics... Please upload some important topics along with oneshot videos... Please

[@ItsnoneOnlyme-hz6lw]

Thanks sir 😁

[@rishabsingh594]

Hyyy

[@vk3223]

A complete teacher Love you sir ❤️

[@dheeraj3681]

Plz upload unit 4-5 only 4 days left for exam plz sir 🙏🙏🙏

[@gatewayclasses]

Sure

[@AbhinavTiwari-t2m]

Hi bhai kitane number aaye😮

[@aaryxn01]

Which university?

[@MohitKumar-wz6ro]

Bhai app legend ho 😂😂😂😂😂

[@KUSHAL_pandit_84]

Good evening all respected senior dir's

[@avinashthakur6768]

Sir ek proper numerical ki video bna dijiye 4-5 hours ka jisme saare pyq question ho saare unit ka .... Please sir provide us this video.

[@priyanshu7206]

जयबाबाकी❤

[@AxIS_ytcodm]

12:22

[@naveenpratap6781]

Ramswaroop Lucknow...read important important topics only 🗿😌BKB students like karne 😅

[@yt_riteshrana]

Thanks sir for wasting 1:36:02 time😊❤

[@BBDI-p5k]

Right

[@NovaOsmos]

Why?

[@RohitSingh-hx3md]

Thanks sir 30 marks mila hai internal me 40 sey 👍🏻👍🏻

[@sumit.thakur]

01:20:00 Equivalent

[@yashagrawal7483]

2:33:51 numerical galat kra kara h

[@akash.vishwakarma]

Q bhai ky ho gya?

[@shivram16]

Thank you sir

[@SakshiPandey-v9k]

Sir pps ki purani Oneshot se padhna padega ya nayi Oneshot upload hogi??

[@gatewayclasses]

Both are according to latest syllabus

[@gatewayclasses]

You can go through old one ....Live revision bhi hoga

[@yashmishra7705]

Sir ek extra session please conduct kriye jisme sirf numerical ho

[@SakshiPandey-v9k]

@@gatewayclasses Ha per sir pechali baar ka paper bohot different aya tha to us hisab se latest Ane wale ka kare ya old wale ka......If I haven't studied pps yet??

[@Royal_vir_421]

Sir network ka bhi unit jldi s complete kra dijiye please 🙏

[@inertial8653]

loss in copper wle mein aap only I2 ko le rahi ho primary wla current bhi copper losses banayega

[@Sunnyvlogs9696]

1:20❤

[@riyapal4243]

Request to gateway team Java ke one shot by pragya ma'am upload Kara dijiye!!! If this is not possible then please complete the one shot of TOC, unit 3 is not uploaded 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

[@NikhilKumar-d2d8q]

Main bhi request karta hu 🙏

[@riyapal4243]

Sir atleast reply ko kar dijiye!!

[@md_murad13509]

Vote for 20 second 😂🎉

[@anuragroy8643]

56:18

[@SIGMA_REELS_9999]

One night शो 🎉😅

[@amanali786]

Pdf of the lecture?

[@ardeepartist]

Bhaiya ji lecture ka pdf kaise milega

[@motivationwithKuldeep]

Sir strength of material ka bhi one shot bhej do

[@nidhiverma0901]

Sir mera sub code kee 201t h mera 16 ko back ka exam h plz reply phle bhi mane comment kia tha bht confusion h m apki one shot se hi padri hu ... unit 1 se or kya krna h muje or baki se bhi jo one shot me n ho?😮

[@avinashchauhan3693]

Syllabus se match kara lo almost same hai

[@shubh0123]

Same 😂

[@shubh0123]

Unit 1 change h syd baaki to same h unit 1 me theorems h

[@techminatiofficial]

pahle hi padh liya hota to back nhi ayi hoti

[@nidhiverma0901]

@@techminatiofficial tu kya leve

[@VivekSingh-iv1wg]

Wow

[@Always_B_motivated]

2:12:40 sir phie angle apne galat jagah liya hai

[@sumit.thakur]

02:06:00

[@theonly_ashu]

1:24:56

[@hypersahil97]

Kal tera CT ka paper hai na 😅

[@yashagrawal7483]

Sir baki ke phasor nhi karne please reply 🙏

[@Nxt-keshav_13]

Bhai bhut hii jyada ganda padhate hh low energy and kuch smjh nhi aa rha 😅😢

[@RohitSingh-hx3md]

Mera 30.number aya tha inka sab cheez padkey 40 sey khudh bhi padho inka Sirf maths hi galat hai 😂😂

[@Nxt-keshav_13]

@RohitSingh-hx3md kon se college se jo brdr????

[@AkshayKumar-r5e]

Sirr notes kaha milege???

[@devyanshtrivedi9150]

Is this as per 2024-25?

[@Adityasingh-ns1ft]

sir pehle app khud revise kr k aaeye , har cheez me glt kr de rhe hae

[@avinashchauhan3693]

Kahan mistake hai. Please mention.

[@gaming-zone08]

Kha galat ha

[@skyreofr]

Step up step down m bhi galat bole

[@skyreofr]

Step up step down m bhi galat bole

[@gaming-zone08]

@@skyreofr bs ya or bhi

[@UtkarshSharma-fz7le]

center kya pda bhai ?

[@RavanPandit-ni2ps]

Sir kal electrical ka paper hai aaj padne betha hu sir paas ho jaunga kya

[@rishabsingh594]

Ni baccha

[@indragupta5078]

Sir please aap gate way ka subscription kaise kare ye bata dijiye

[@sanskargupta5103]

Sir aapne i2 upon i1 ki jagah i1 upon i2 ko K maan liya jiske wajah se aapne reffered to primary and reffered to secondary ka sara ulta kar diya values

[@parth6383]

Kidhar bhai

[@AshutoshSingh-dd7wo]

Sir important topic pr video

[@SimranMadeshiya]

Sir please most important bta dijiye

[@NikhilKumar-d2d8q]

😅

[@umartgm]

U/v method of differentiation ma niche v^2 hota ha 😂😂😂... aap ne sab glt kia

[@HarshSupul]

Most Imp questions bata digiye🙂

[@gatewayclasses]

Ok

[@chauhan1910]

NAS one short

[@adisingh8498]

efficiency ka differnction galt h

[@silent8807]

Electronic ka bhi material dado

[@silent8807]

सर इलेक्ट्रॉनिक्स का भी कुछ है क्या❤❤❤

[@itssandeepvlogs7037]

Bhai eduram success classes se padh le wo bhi sir aacha padhate hai❤

[@anubhavtiwari6713]

Bhaiya mene aktu college first sem klme leave kar diya tha Mujhe migration nikalwana hai Kya aktu noida campus se apply ho sakta hai Ya lycknow jana padega Pls help sir admission hona hai

[@klr4775]

Online hi nikal jayega. Aktu ki site par Jake dropout migration k liye happy krdo

[@UdaySharma-d6j]

Notes kha milege dedo

[@Rishi-h9p]

galat hai leading me minus lgta hai

[@aryanrajpoot6299]

Iska pdf mil sakta hai

[@sanskargupta5103]

Sir aapne i2 upon i1 ki jagah i1 upon i2 ko K maan ke reffered to prmary and secondary wala part ulta kar diya

[@777angel4]

Step up step down transformer concept ulta ho gya

[@anushkasingh6645]

Automata unit 3 and operating system unit 2 upload krr dijiye

[@gatewayclasses]

TAFL U-3 tomorrow

[@anushkasingh6645]

@@gatewayclasses haven't uploaded tafl video yet

[@r4rajyadav]

Sir aapki efficiency bhi zero h aap 24 ghante pdha rhe h but hume samajh nhi aa rha h 😢

[@NiteshYadav-ru7tz]

Sir NAS ka kr dijiye

[@yashagrawal7483]

Arre reply to dedo baki phasor karne h ki nhi

[@avinashchauhan3693]

No need

[@LearnersVenue81]

Koi like kiye bina nhi jayega

[@ishu00791]

Sir itna Ganda kyu pdhate ho

[@Stock258]

Oooooooooooooooooooooo

[@jagveersingh6988]

👎👎👎👎👎👎👎👎👎👎👎

[@ffsprityt6013]

Bahut ganda pdate ho

[@jagveersingh6988]

Worst

[@redmiplayzz4577]

18:10

[@Asfar_Anwar]

34:36

[@anitaprasad9575]

1:03:37

[@sportslover1311]

2:14:40

[@VneditxEdit]

1:25:17