Why 120 degree, what is phase angle shift in 3 phase (Hindi)
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- Опубліковано 28 сер 2024
- Why 120-degree phase angle shift in 3 phase supply system and what is the phase shift 120 degrees in AC supply is explained in Hindi in this video. Phase angle in 3 phase supply is explained. How 120 between 2 phases, is explained. If all 3 phase angles in all 3 phases are different then their effect on the transformer and motor is explained. What is the phase angle 120 degree and the time formula in 3 phase ac supply is explained? An educational tutorial on electrical and electronics engineering 341 in Hindi by G K Agrawal (Gopal Krishna Agrawal). The lecture is given by a person with circuit design and industrial experience.
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You learned in this video, what is phase shift, and what is phase angle 120 degrees in 3 phase supply in Hindi.
#gkagrawal #ElectEnggByDesigner #3PhaseSupply #ACSupply #120Degree #20ms #PhaseAngle #Phasedifference #3PhaseSupplySystem #PhaseShift
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I share your video with all my friends ,now all are your subscriber
Sir apa jesa experience and knowledgeable teacher milna ab muskil he jo har choti si chiz ko itni asani se samjhaye
सर आपको कोटि -कोटि प्रणाम मेरे जैसे कई लोगों को आपके मार्गदर्शन की जरुरत है आप हमेशा ही बहुत -ही अच्छे तरीके से पढ़ाते हैँ आप बहुत अच्छे गुरु हैँ सर 🙏🙏🙏🙏🙏
Good explanation. I learnt this hard way during my college days. But youtube has brought difficult concepts to be broken down easily
Bahut sundar ,aaj tak mai ye nhi samajh ska tha jabki mujhe electrical engineering pass kiye hua 12 sal ho gye.Mai hamesa answer dhund rha tha par satisfaction nhi ho rha tha.Thank you sir.
The explanation you given.. Is .. Excellent sir
Sir you are my favorite teacher till now
120 degrees phase shift mainly appears in all equations because the stator windings in generator are arranged 120 degrees apart. This is for symmetry and for capturing the rotating magnetic field from rotor and get three phases of voltages induced in stator windings.
बहुत ही अच्छी जानकारी दी है ।बहुत बहुत धन्यवाद ।
Sir pahli baar reality samjh me aayi.. Warna hum to ratta maare the 120 degree phase
Very very nice teaching sir,l understand ur teaching just once l see no need to see again
It is very good that you watch videos with full interest and concentration.
धन्यवाद!सर जी अापका बहुत बहुत बढिंया पढाते अाप
Great , great, absolutely great Nice teacher,true hero of my motherland,
Excellent sir, u have taken angles perfectly drawn. Because of these I became ur fan sir
Sir you are great explaining difficult things in easy way and because you uploaded videos on UA-cam me and many like me are lucky.
Good that you find my videos easy to understand.
बहुत ही सुन्दर तरीके से समझाया है आपने
Bahut badhiya sir
Sab kuch ache se samajh me aa gaya
Kaas aap humare clg teacher ya phle mujhko aapka pata hota but thanks
Very helpful phase shifting 120 degrees electrical connections, thanks you so much sir 🙏
Aapko koti -Koti parnam sahab.।। Aap bahut Aacha samjhate hai sahab
Kya bat hai sir aap ke wajah se phir padhane ka dil kar raha hai
Sir Many Thanks.
Very nice information in simple and lucid language.
Sir. Aap vedio ko Bahut barikiya se samjha hai. Bahut achha, Hum ko samjh me Aata Aur jindgi me Bahut Aata hai. Thanks Sir.
Sir negative voltage Samjha dijiye.
very nice .. your knowledge is good very good .. i am panel builder 👌👌
बहुत अच्छा समझ में आता है ।।
Great sir u make things more simple for us..
Sir ji aap bhut acha se explain karte h thanks
Very Very thnx Sir....supper expletion
*very simple way to explanation good job sir.*
Very exclusive way of explanation
Thank you sir, it was very easy to understand 👍
@ Sir gk aggarwal I am engineering student apka fan ho gya hu sir videos dekh k great knowledge about electronics
Apse bhut sikhna h .....danyavad
1.Agar earthing kisi vajah se disconnect ho jaye bahar ground se
Aur kisi ek faulty appliances like refrigerator shock de rha h to baki sbhi appliances like cooler, iron ,freeze ,etc.. bhi shock denge kya
2.Sir ji... faulty appliances ( like freeze body shocking) case mein MCB trip hogi kya ..sir
3. RCCB inverter load se kese protection deta h usme to neutral aur output phase wire dono alag h
In Ups mode ..(in case of ups mode)
confusion h bhut rccb ka to sirf neutral point hi use hua isme phase to ups se mil rha h trip kese hogi SIR JI..
Ispe bhi aap video bnaye
4. Kya generator kisi ek single wire (live or Neutral) se shock lgega respect to ground body touch Ghar ki wiring se connected or disconnect dono case me btaye ..
Sir ji
Related to your isolated system topic
Also in single wire (neutral or live) of inverter se bhi lgega kya shock when both input wire not connected to supply...
5. Earth or phase voltage 230 dikha rha h lekin 100 watt bulb glow nhi kr rha bs halki spark deti h bulb ki wire se
Sir aap bahut hi achhe se samjhate hai lekin sir aap se request hai ki aap ek video balanced aur unbalanced load par banaye kyoki Ye mujhe samajh me nahi aa hai aur mujhe visas hai ki agar aap video banayenge to mujhe samajh me zaroor aayega plz sir
Thanks sir the way you teaches is very good
Sir aap ke video me jo aap batate hai vo tesha lagata hai ki kaishe ki kish chij ko ratta yad kar raha hu
Thanks sir g, great information
Very nice information sir
Very. Nicely explained
I'm not from electric background but I love to get some knowledge 👍👍👌👌👌
Wonderful that you have so much interest in getting knowledge.
@@GKAgrawal2 I watched your video because some one ask me about voltage , current and all that so , I found your video , simple and easy explanation very proud we have teacher like you 🙏👌👍
Nice explanation sir
good method of teching, sir
Excellent.
Excellent teaching experience sir
Very.... thanks sir.....
wow sir superb explain..🙏
Sir g hatsaaf to you no words to your explanation tion, please at least do 1 videos per day
My many videos require 3 to 4 days to make this quality video. You see that I give too much contents, that to accurate exclusive information.
Sir, A.C all fundamental par videos banaiye
Mai ne engineering ki par kisi teacher ne basic itni achhi tarike se nahi samjhaya
Hi, I like your video
V good knowldge
THANKS SIR, I CAN'T UNDERSTAND IN 4 YEAR ENG DEGREE.
Very useful class sir .
धन्यवाद सर्
Sir nice, the way you teach anyone can learn, appreciated. Sir please make video of voltage drop calculation, 3phase cable and 1phase cable armoured , and how much voltage drop is acceptable in building from panel, its amp, resistance, length, etc . Thankyou
Thanks sir ji
Very informative. Thanks a lot for the video.
Thank you sir
TNx Sir🙏
Thank you namaskar sir
Hi I like your video
Jai guru ji 🙏
Sir,thanks for making video on this point....
Video are very very good
No. 1 sir ji
Sir, namaskar Ur sober n excellent
💯 Percent Efficient
Help in spreading knowledge and tell your friends about this channel. Give link of this channel in your social media like facebook etc.
great explanation sir...
Sir now I understood that each phase starts with 6.67 ms.sir can say about how phase change happens in our electrical instalations
Very good, that you got the knowledge and saw the video with interest.
sir plz a video of design aspects of transformers. Thank you
Very well explained
Sir, i genuinly thank you for clearing the doubt of phase angle reason.sir could you please suggest me the book that u studied if u don't mind..!! And one more book for industrial working. I am an electrical engineer.
I did my B.Tech in 1977, 45 years back. So, I do not remember the book.
@@GKAgrawal2 ok sir! But i've question, instead of 360⁰ we could take 180⁰. It can also be devided in three eqaul parts! Why 360⁰??
As per present math model, 1 cycle time corresponds to 360 degree.
But you are free to invent a new method by using 180 degrees. But your method should be able to solve all calculations.
@@GKAgrawal2 Thank you so much sir!!
Thank u sir
Amar teacher vole Che ki winding ma 120 degree howe Ha.....Ami koto doubt face kortom sir.....
Please answer Debo ....
Machine ma 3 phase winding ma 120 degree angle hobe Che ya na hobe Che.....
Overall.....Tomar lecture Ami bhalo Lage....
Nomoskar 🙏
🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Sir apke liye koi word nh h khne ko.....
Thank you sir....... 🙏
too good
Thank u
Thank you sir doubt cleared
Nice
Nice explanation ! Mathematical calculation par bhi ek video banaiye sir ji,
guruji explained well
Comments welcome
Sir 3 phase ma 50 fz 1 phase 50 fz kasam kaam karrhaa haa
Nice lecture. Can you take lecture on Electrical subject. Since i am working as an Electrical design Engineer. I have few doubts.
thank you so much
Good morning sir, ek video earth voltage kaise check kare digital earth tester se, banaiye please
Great sir
Dear sir plz send Vedic for different electrical protection in substation
genius sir
एक विडिओ सिंक्रोनाइजेशन कंट्रोलर पर बनाइयेगा सर
make video on generator differential prot
आपके द्वारा इस वीडियो में किसी फेज के एक साइकिल का समय 20 ms बताया है कृपया यह बतायें कि 20 ms किस सूत्र से गणना करके निकाला है?
सूत्र है T= 1/f , आप अगर आप f की जगह 50 लिखते हैं जो कि भारतवर्ष में एसी सप्लाई की फ्रीक्वेंसी होती है । तो गणना करने पर एक साइकिल के समय T की वैल्यू 20 ms आ जाएगी
Actual curent me bhi phase angle hota hai. Osciloscop laga ke dekhiye to pata chalega
Is Transformer depend on power factor ???
So please make videos about on this topic
Sir,
Rectifier k thayristor me fireing angle (30°-150°) ka kya matlab hai ?
Please is pr bhi ek video banayiye.
yeh firing angle ki range hai. Es range mey different angles per different DC voltage milegaa. 30 deg firing angle per sabsey jyada voltage milegaa. aur 150 degree per sabsey kam.
Super sir g🙏🙏🙏🙏
First of all thanks for this vidio. my question is, if three phase power' distribution transformer is use in delta primary and secondary is star connected and primary is only two phase available then how use more and more power. In this case one phase has normal voltage but other two are very low. If connect two primary with same phase , two secundry has normal voltage and one is zero volt. Is it arrangement is West arrangement. And in this arrangement phase to phase voltage is double, not 1.732 times. Is its output is doble phase or series of two single phase transformer. What is its out put phase angle. Please make a vidio on this topic.if not possible please answer.
lakin sir agar hum alternator me winding ko 120 space displacement me nhi rakhenge to
generated voltage 120 time displaced nhi hoga
tb to aapka concept fail ho jata h 360/3=120
Sir 3 phase transformer ke design ke bare me ek vdo banaiye.
Hello sir, thanks for explain.. what ll happen if 3 phase are in phase? (I.e. 3 phase winding placed in in phase? )
Good information..
Sir induction motor ke speed control ke bare me btaiye na
Super👌👌👌👌👌
Sir ji sequence correct karne ke liye change over lgaye ki nhi please suggest sir
Sequence manully correct kar saktey hai.