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Which is most important difference between AC and DC, explained in this video is as per you,?

@vikas4076

3 жыл бұрын

AC Transmission vs HVDC Transmission.

@jsm00000

2 жыл бұрын

Just saw a video of khan sir he told ac could be transmitted to long distance but dc could be transmitted to short distance. This is conflicting

@GKAgrawal2

2 жыл бұрын

I have worked on DC transmission for decades. Pl check Wikipedia, internet etc to know fact. DC can be transmitted for longer distance. en.m.wikipedia.org/wiki/High-voltage_direct_current

Very exclusive information. Point number 22 is 1st time in the world. It change our understanding of the AC and DC.

This is called real knowledge

Excellent video on AC and DC difference

Your way of teaching is really good mr.aggrawal.

Comments welcome

@harshitdubey7601

5 жыл бұрын

Concept cleared

@viveksingh-cy6yx

5 жыл бұрын

Sir , please teach us electrical drawing reading ....

@GKAgrawal2

5 жыл бұрын

Many have asked this. Electrical drg are made in many ways. I myself made electrical panel drg running into many many 1000 pages. But I do not have any drg now with me. Then how to explain? All drgs are property of some company and can not be used by me in any way. Can you tell, exactly what type of drg, like small circuit diagram, or one panel, or SLD of system, you are talking about.

@viveksingh-cy6yx

5 жыл бұрын

Sir ,one completed panel drawing.

@saurabhjoshi9340

5 жыл бұрын

Panel drawing will be preferred sir

Excellant Explan Sar........u are great

Nice sir and awesome knowledge

Excellent . You are special GURU.

Very helpful video good morning and thanks you

thankyou sir to solve my problem

Very good Sir ji

Sir voltage drop kese nikalte h isper video bnayiye aur cable kese select krte h load k according plz apka andaaz bhut accha h

So so so nice explanations sir

Nice information sir

Awesome awesome awesome, Sir, Kayi chij clear ho gyi Sir, Thanks a lot Sir.

@GKAgrawal2

2 жыл бұрын

mainey 375 videos banaye hai.

Thanks for this valuable answers sir 🙏🙏🙏🙏

Mr G K Grawal if you have a single wire line coming to a room without neutral..and you want to connect it to device without neutral direct to earth...is it possible ?? And what are the consequences of you complete the circuit through the earth of the ground in the room ?

Like Always superb dooper. .

Sir, answer to this question in the last of the video should be "AC with very very less frequency" according to me. Thank you sir for this very interesting & knowledge-full video.😀😁😂😃😄😅😆

Good information sir

Sir you are great

Very good. Thanx.sir

Sir 22 me time ko bhut jyda fast forward KR de to AC h. 1 year ki jghe 1sec. KR de to AC h ......... Sir very different & good question .

@GKAgrawal2

4 жыл бұрын

This unique question is asked to make mind think in many direction, while analyzing AC and DC system. This is the way, experts think.

Great sir Thank you

Very very good video

Plz make a video on Electrical drawing oR MEP work...

Nice explanation, last one graphics is very impressive.

Very very nice Thanks sir

Amazing sir 😊👌👌👌

Please tell why the same fuse is used for low values in DC as compared to AC

Very good explanation

Thank you sir

Thank you 😊

Very very good

Nice sir ji

kya khub smjhya chacha

Good one SIr G

Great sir

Nicee sir..

@ArjunYadav-uf4od

5 жыл бұрын

Lovely sir

such mobile world have give the big information to all peoples which are unknown thing

Sir in your 22 no point . It looks relative type problem or seeing things in smaller and big spectrum . Wave in smaller spectrum is dc but in bigger and actual spectrum is ac ..M.zakir

Tq so much g

Very nice

V good video sir 🙏✌👍

Very Good Sir

Sir , if a system supplied a dc voltage for battery charging. Then which load is required to measure the electricity consumption. Is it AC load or DC load ? Need ur guidelines. Regards

Very good sir nise video

Sir which is more dangerous Is it ac current or dc current at same voltage? If already video is there pls share the link...I ll be thankful.

@GKAgrawal2

4 жыл бұрын

Watch this video again full 2 times with concentration.

SMPS circuit bhi explain kr dijiye

Gopal ji, maine padha tha ki DC transmission to long distance efficient nahin hai, HVDC ke dwara hai par core DC pe kya yah theory laagu hoti hai? agar hoti hai to kyuon?

@GKAgrawal2

4 жыл бұрын

HVDC hi DC transmission hota hai. HVDC kaa matlab hai, high voltage DC transmission. High voltage esliye add kiya kiyoki, power transmission high voltage mey hi hota hai, HVAC or HVDC Yeh aapney kaha padha ki DC transmission long distance mey efficient nahi hota hai ?

@jetfighter5495

4 жыл бұрын

Please sir don't teach wrong to any one

@GKAgrawal2

4 жыл бұрын

Before writing like this, you should check paper written by electrical industrial experts, or atleast check wikipedia. Otherwise you will get wrong knowledge. Just search, DC transmission wikipedia.

Thanks Dada

Outstanding

V Good

Nice sir

Thanks sir

waahh. kya bat hai.

Nice speaking sir

Thanks sir for giving us an expensive lesson

Nice sir 😋 😋 😋

Thoda speed up plz but u r always genius 🙏🏻🇮🇳

Thanks janab

Naaamaskaar guru

Sir I have one doubt, current will folws in closed circuit then electrons from the transmission lines flow to distribution line then after load drawn the current but my question is where does the generated electrons are going it must be return back to the generator through neutral wire ryt Sir then only it becomes closed circuit ???

@GKAgrawal2

3 жыл бұрын

Watch my video on 3 phase supply concept.

Jo hota hai wo dikhta nahi ,aur jo dikhta hai wo hota nahi...life b aisi hi hai sir ji ,juz like expanded sine wave .

Please explain stability problem in AC transmission

@sumitpande8294

5 жыл бұрын

AC has skin effect in transmission. This causes magnetisation and demagnetisation of the conductor which leads to hysteresis. Due to hysteresis loss and instability problem arises. I hope I cleared your doubt.....

Electricity rules pr koi video banaoo.

Good

Tq so much sir Bahot Bahot Acha explain kiya apne 🙏

Sir vfd me kai function hote hai ex.P gain factor AND I gain factor Kp time in sab ka men men video bataiye aur isko chnge karne par rpm me ya motor load par kya effect hota hai aur inki value kitne rakhni chahiye please make a video only for vfd totally concept

sir please muje ye jana h ki agr ham 110 ,110 ac v ki supply m invert ka connection kaise karenge

nice

Sir point 22 is also like we think that earth is flat because of narrow vision but in actual and larger spectrum it is oval / or round type.

@GKAgrawal2

4 жыл бұрын

And I hope, nobody in the whole world might have not told this, atleast I did not see.

@mousewith10ksubs77

4 жыл бұрын

Thanks sir . Your lectures are helping us in clearing concepts.

Q.1..Sir.2 genarator paralell kaise chalayenge.. Q.2...1no generator chalraha hai..1 no .ko ban no.2.chalana hai..1.ko kaise off load karenge. Regards..from...ALAM

Sir what is different between phase current and line current?? Please discuss

@GKAgrawal2

5 жыл бұрын

Watch my video on 3 phase power supply , and also phase line voltage difference.

guru ji koti koti pranam

@GKAgrawal2

4 жыл бұрын

Pranam

Dear Sir why we use fuse in positive & Negative in D C Circuit

@GKAgrawal2

3 жыл бұрын

Fuse is used in AC circuit also.

Sir vcb ACB breaker ki wirring connection batao

🙏🙏🙏🙏🙏🙏

सर अगर तीन बल्ब A, B,C श्रेणी क्रम में किसी बैटरी से जुेड़ हो तो स्विच आन होने पर कौन सा बल्ब पहले जलेगा और क्यों कृपया बताएं।

गुरुजी जब किसी कंडक्टर को हम 230 वोल्ट के सॉकेट में डालते है तो शॉट हो जाता है ।। किन्तु प्राइमरी coil के दोनों end को 230 सॉकेट में डालने पे शॉट सर्किट काहे नही होता ???? सिंपल भाषा मे बताने की कृपा करें

@GKAgrawal2

4 жыл бұрын

किसी तार का resistance बहुत कम होता है तो करंट ज्यादा बहने से short हो जाता है लेकिन ट्रांसफार्मर की प्राइमरी में इंडक्टेंस होता है जिसकी वजह से current कम बहती है और शार्ट नहीं होता

@AnilMaurya-cb8bx

4 жыл бұрын

@@GKAgrawal2 Respected sir कृपया इस पर भी एक वीडियो बनाइये ताकि डिटेल में और भी उदाहरण से समझा जा सके ।।

Sir19no . Ac current can transmitte to long distance. Dc cannot transmitte sir. But sir your ansr pls check and pls explain sir

Great work

We always use DC supply, as Sir said, throughout the year we use 6 months negative supply and 6 months positive supply, supply is DC only.Just changing his pole

👌👌👌

Sir,DC pe volt Jada kyun nehni jaa sakti

G K Agrawal sir amp transformor ki coil ki turns aur wire size mai nirbhar hota hai kya ? amp ko unlimited bana nai sakte kya ? Sir ghar mai 220 volt ataa hai ye transformor kitna amp kaa hota hai ? limited hota hai ya unlimited hota hai ?

@GKAgrawal2

4 жыл бұрын

Current unlimited nahi hota hai.

@mistake8878

4 жыл бұрын

@@GKAgrawal2 thank you so much for your comment

3phase line ma, 3phase ka loard kasa calculate kara?

12volt 20 amp kaa transformor Se 12 volt 2 amp kaa load chala sakte hai ki nahi ?

@GKAgrawal2

4 жыл бұрын

Yes, the load can be anything up to 20 A

sir bijli jo zamin pe girti hai os per grav force khinchti hai kiya

Altanator ke brize rectifiera me roter ka weir positive negetive lagtahai uska D c voltage kaise barana hai

Suprr

thainks sir ghaìnt knolg

Sir,AC ko DC karnepe √2 se kiu multiply karte hai??? # ac ka voltage dc karne pe jyada kiu bijaya hai??

Sir G 18 no point kuch samajh me nhi Aaya ..... plzz explain again

🙏🙏🙏नमस्कार

Sir AC KO DC, & DC KO AC me convert karne ke process ko kya bola jata hai? I think eliminate or rectification?

@prashantgaur5019

5 жыл бұрын

AC ->DC is performed by Rectifiers DC->AC is done by Inverters

@saurabhjikapyar

5 жыл бұрын

@@prashantgaur5019 ji Is process ko kya bolte hai

@prashantgaur5019

5 жыл бұрын

Koi specific nam nahi hai Process ka... But i mentioned that rectifiers and inverters are used for this process

Panel ke bare me vedeo banaye

Sir point number 22 just changed my prospective

@GKAgrawal2

4 жыл бұрын

That is what, was the object of this point number 22. It has some hidden knowledge. My question 'Decide yourself AC of DC' should improve analytical capability. But this question is looked as just fun question by most of the people.