Frequency in Transmission Line?? - electrical interview question
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- Опубліковано 19 січ 2025
- how many frequency in transmission line - what is the frequency of transmission line - Electrical Engineering Interview Question
I am Aayush Sharma Welcome to Our UA-cam channel Electrical Dost.
About this video-
Dosto aaj es video ke andar hamne aapko tranmission linne frequency ke baare me batane ki kosish kari hai. Sath hi aapko es video mai maine electrical se judi practical working ke baare mai bhi jankari di hai. Ummed hai aapko yeh video bahut pasnd aayegi (hindi,urdu)
Thank you so much.
#TransmissionLine #PLCC #Frequency #breaker #engineer #interview
Queries Solved:
1. how many frequency are used in transmission line
2. Electrical substation communication
3. Wave Trap and CVT Working and Uses
4. What is PLCC in transmission system
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Thanks For Watching #Electricaldost
You always give very uncommon and interesting knowledge. This channel is complete pack of theoretical and practical knowledge.
Never watched stuff like this, that u r sharing with us.
All i want to say is big thank you🙏🏻
Wohhhh 👌 👌 👌 👌
Tnx for sharing a Very Precious electrical knowledge. 👍👍👍👍
This is known as Power Line Carrier Communication.
Very high frequency signal superimposed on the power frequency and we seperate both atthe substation using wave traps and capacitive voltage transformer. Wave trap and CVT is connected is parallel forming an tank circuit and we can change the vary capacitance to tune the tank circuit.
Super explain sir ji nice information 👌👌👌👌👌
सुपर Se भी Upar विडियो ☑️
-#Good-- Video-
*_Big Fan_*
WoW
Congratulations For 1M Subscribers In Advance 🔥🔥🎉
Exllent video sir aajtak mujhe ye nahi pata tha aj aap ki wajah se ye mujhe sikhneko mila thanks
Sir, your explanation really superb, you really know in which point doubt will arise.
💯👌 useful video
thanks you bro🙏🏻 for imp knowledge
Fist view love from odisha 💞
A capacitor voltage transformer (CVT), also known as capacitor-coupled voltage transformer (CCVT), is a transformer used in power systems to step down extra high voltage signals and provide a low voltage signal, for metering or operating a protective relay.
Really appreciate your work bro
Very nice good important massage
Thanks sir..
Very nice video sir
Advance congratulations for 1 million subscribers 👏💖
Nice information bro 👍🏻
Very very very interesting video sir.
Very very informative
Good job👍👍👍👍👍
Supar topic sir
Sir,
TC AC2 D252 Contactor
Connection ke bare me bataoo..
Jo submersible pump me used korte ha..
First like cmnt & view🤪🤪❤️
I never knew that. Thank you
Bhaiya kya humlog 2-phase ka use karke koi appliance chala skte h ?? Iske upaar please ek video banaye 🙏🙏
Very very thanks sir 🙏🙏🙏
Good information
Ye high frequency generate aur 50 Hertz ke sath mix kaise hoti hai, what are the devices used.
Verry verry nice video
Good analysis.
Ye bat substation me kam kr rhe logo ko bhi pta nhi hoti 😅
Mene phucha tha aak bar line trap ke bare me 😊😊
Sir plz tell me that....frequency to 50 Hz hi hai na phir itna jyda voltage kaise le jaya jata hai.....
Nice👍
Zabardast sher
Sir ek wire main kitna frequency vej sakta hai?
Like apna is video main 2 frequency vej ne ki bat kari
May i am wrong. I think CVT used to step down the voltage with a ratio(like CT) then it will used monitor the line voltage, protection and also for check the power consumption
Sir AAP ne jo bhi bataya mere sab sar ke upper se chala gaya thodasa slow bat kiya karo jis taraha callas me sikhaya jata he aur thoda bettar kareye....aur jo bhi mere baat se shamat he to like kare
Bahut achchha
Bege fan sir
Bro communication wire is used separately & it's present on the top of tower...which protect our conductor from lightning as well
no... thats neutral line .. used for lighting ... becoz if we use it for communication and when lightining strikes it .. it will disturb the communication ... so as per my opinion we cant use that a communication line ....
@manish what you are saying is correct, it is called OPGW. in video, he is discussing about PLCC communication
Thanks ❤️❤️❤️❤️
Why used wave trap at substations.plz make a video
to block high frequency and allow only 50Hz freq
3 phese motor me jo star hota h,use nutarl ke use me le sakte hain kya???
Sir इस high frequency current ka upyog sirf dono substation ke bich communication ke liye hi hota hai yaa aur bhi iska upyog hai???
communication + carrier aided protection
Thank u sir. But how we improve frequency 50Hz to 3KHZ and above
Very nice
Explain input volt, ampre, frequency of tranformer which r setup at our street(near home) and supply direct to home
bt how can both. current flow through single wire???
Frequency kese generate hotahai... Power plant mein
ua-cam.com/video/J89__r40IMg/v-deo.html
Learn eee ka video acha lagta aur apka video
Dear sir
I request to you please one video transformer spot T T connection 3 phase to 2 phase 🙏🙏🙏🙏
Nice sir . sir ckt k bareme AK video cahiaa 🙏🏻
Very useful
Nice video sir
क्या आप ये बता सकते है कि सिंगल फेज ट्रांसफार्मर की प्राइमरी वाइंडिंग मे जिसका सिरा A B है जो कि पूरा एक वायर ही होता पर इनको सिंगल फेज देने पर ये short नही होती
A terminal or B terminal ke bich me itana resistance hoga ki shock circuit na ho.
High frequency se kaisa communication hota hai
मुझे गावं मे inverter battery लगाना है और मेरा लोड है एक 14 इंच का टीव्ही सेट ऑफ बॉस्क, दो सीलिंग फेन, चार एल ई डी ब्लप तो कोनसा inverter और battery सही रहेगा कृपया बताये...
1 hi wire 2 frequency ke current kise flow karti hai
Thanks sar ji
Sie ek wire ma sa do frequency flow kaysa karta ha mix nahi hota ha
Super
Sir transmission line me MW maximum amp kam or minimum mw me amp kese jada ho jata he sir
What is the single phase voltage rating in India ? 220 V, 230 V or 240 V ?
Sir please make a vedio upon generator out put nill burush less and with burush
Load badhne se speed kese ghat ta he in case of alternator sir🙏
Best
Sir ek wire mai hi dono frequency kaise bataye please
सही सवाल था
Thanks bhai
Why root3 in three phase formula??
Thnxxx brother
Thank you
thank you sir
👌
Genrator 11kva Brush less ac voltage varie 1 to 6 suitable resion tell me
Bhai Earthing k se karenge?
But, sabase upar ka single wire kis kaam me ata hai?
earth wire
हाई ट्रमिशन लाईन पर कितने भोल्ट हाेता है और एक ही खम्बेसे 6 लाईन क्यो तिन जाने का तिन वापसी का हैं क्या क्रपया बताय
woh 2 different line hote hai
Railway line ki frequency kya hoti hai
Wave trap use karte hai
how can two frequencies exist in one single wire?
Single phase motor mein capacitor lagana padta hai jabki 3 phase motor mein capacitor nahi lagana padta kyu?
ua-cam.com/video/otUz4R0279M/v-deo.html
1 phase me Motor ke rotor ko rotate karane ke liye phase shift chahiye jo capacitor lagane se milta hai,, jabki 3 phase me 3 phase me 120° phase difference hoga isliye capacitor nahi lagata
AC Motor DC voltage pr kyo nhi chalata haai aur DC Motor AC supply pr kyo nhi chalata hai please explain this topic.
Ac Motors are generally of two types : 1) Synchronous and 2) Induction
Synchronous motor rorates at Synchronous speed which depends on the frequency of volatge applied.
While Induction Motor work on the principle of induction. In Induction Motor rotor is not connected with any supply directly or Conductively and Emf is induced in rotor due to the rotating magnetic field in stator. ( Same as induced Emf produced in secondary of transformer due to supply in primary)
So in both the motor the frequency is required to work and that's the reason it will not work on dc ( the frequency of dc is Zero ideally)
So the design of the motor is the most important factor and it will decide whether the motor will work on AC or DC.
Power line carrier communication
Please sir kei ka cabal size kit kaise milega
Sir apna Naam ki Akbar golden 🙏🙏🙏🙏🙏🙏
From siliguri
What is meaning of MVA and KVA ?
MVA- megavolt ampere = 10^6 VA
KVA - kilovolt ampere = 10^3 VA
Both are just used to represent high value power in transmission and generation. The unit VA indicates that this is Apparent Power.
Sar aapka naam kya hai
Sar aapka naam kya hai🙏🙏🙏🙏🙏🙏🙏🙏
Sir saund kyu ATI hai
i think u need to upgrade your microphone
It is called PLCC
Fiqvinciye kiya hota hai
Sar electrical fittings me kon kon se size ke or kis kis size ke screw kam aate he unka ek vidoe bna dijiye
sir dubal delta motor ko kaise cheak karte hai or pi test kaya hota hai motor me
Sar aapka naam kya hai, 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
1MVA =?
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