Bhai is function ko block karny k le use hota hy .kabi kabi ap ny deka hoga breaker close command block hota hy ya pir interlock magr hum pir close karty hy bar bar.ya pir ap nay phy breaker off kiya pir on kiya magar ap ke saty ko pata nahi wo be akar close karta hy .
@@electricaltech4u45 ye wrong answer hai Bhai ji Jo usne mujhe bola tha ki under faulty condition ( TNC khraab ho gya ho ) mai closing coil ko supply jata hai to anti pumping relay pick ho jaayegi aur dobara closing ki command closing tak pahunchegi hi nahi
Basha allah bhut khub
Very nice explanation sir... With practical showi5by breaker.. Thank you
Very much informative and practical video
Thank you sir vcb repair and vcb maintenance
सर मैं आपको दिल से धन्यवाद देता हूं अपनी जानकारी शेयर करने के लिए हम जैसे इंजीनियरों के लिए
Ma sha allah bohat khoob sir, jaza kallah khair ❤
Nice big brother❤🎉
Zabardast good information 👌
Excellent presentation 👌
Pls share a video with proper drawing how close & tripping happened.
Bahoot khoob sir aysi video chahiye tha repering ka bhi
Thanks bro
Excellent knowledge sir please other day test VCB
Thank you very much for sharing your knowledge sir
Thanks bro
Behtreen
Great explaination
Amazing sir
मैं आपके मेथड को सराहनीय देता हूं
Excellent.. this was the video I was looking for!! Thanks Man
Thank you sir share knowledge
Good information brother
Thanks sir g
Excellent Explanation 🙏
Sir ek vidio banaiye megathorm ka pcb ke and pcb ke work
Ok bro
Open coil trip coil and shunt coil same hai yah alg?
Function me sab same hy one Function only trigger
Good work bro
Thanks bro
Super sir
Good sir
Thank you sir
Well explained
Thanks bro
👍
Thank you ❤️😊
Very good. Thanks 🙏🙏🙏🙏🙏
Thanks bro 💙
Thanx dear sir
Nice sir
Thanks bro
So good sir
Thanks bro for your love 💘
Please describe charging machanism fault rectification
Ok bro .last night I solved problems regarding mechanism issues. Next time I share details.
We have same breaker areva
That issues are charging drum ñot going to discharge position
Pkease also explain opening procedure of charging. Drum
@@Storymaker8830 kindly share some details pics insha Allah we will solve remotely.
Sir eski assembled ki video bana ke bhejna
Ok bro
Thanks
Pukhtoon ye Haji saib😊??
Au g
@Electrical Tech 4U well done brother...Der excellent presentation, ka sa masla na v no WhatsApp nu mo share kai rasa
@@mohammadsohail3353 manana rora.
00966503349446
Nice
Thanks bro
Anti pumping relay (circuit) kaise kaam karti hai command kaise aata hai close relay kaise operat hota please explain
Sir spring charge karane se kya hota hai
Dear bro. tension create hota jis say hum point ko on off karsakty hy
THANKYOU SIR
Thanks bro
Sir, the lever in the vd4 spring charging is so Hard that i can break... is this normal?how could o fix this?
Sir how to check trip coil and close coil is good condition or not.?
By manual from company. Ohms and physically
Sir what the resistance value please mention.
In one interview it was asked to me.
@@jarvis-zj2jh sorry dear I didn't remember but mybe
40 to 55 110vdc system mybe because its depending on system voltage. Kindly also check manual
Ye CG ka breaker hai ky
Areva
Sir 11kv VCB ke CT&PT ke controlling pa video bana da. Pleaz sir?
Dear bro ap ko feeder complete wiring chai ya sirf pt ct ?
Tripping coil rewinding data bato G
Rewinding ka data tu size aur wire ke hisab say hota hy 😑. Me us ko measure kar ky batao ga
Dear i need problem with same vcb can you give me technical support
Dear bro always
@@electricaltech4u45 any chance to contact your phone 📱 number
Sar thoda aur bataiye bcb ka bare mein meter ke bare mein setting kab a Rahe Mein Sab Kuchh bataiye sahab ji
Thanks bro. Soon I upload. Otherwise you need any help feel free to contact me
Tripping coil connection feruls name?
i need english subtitle
Dear bro, if you need any help, feel free to contact me.
Kharab coil ka resistance kitna hona chahiye
Dear bro. Its depending on who make. different company have different ranting every product have specifications separately.
Sir hume drawing dedijiye
Ok bro .plz share contact details
Interviewer ye puchta hai ki jab aapne ek baar closing command de di hai aur breaker on hai to dusri baar command dega hi kyun
Bhai is function ko block karny k le use hota hy .kabi kabi ap ny deka hoga breaker close command block hota hy ya pir interlock magr hum pir close karty hy bar bar.ya pir ap nay phy breaker off kiya pir on kiya magar ap ke saty ko pata nahi wo be akar close karta hy .
@@electricaltech4u45 ye wrong answer hai Bhai ji
Jo usne mujhe bola tha ki under faulty condition ( TNC khraab ho gya ho ) mai closing coil ko supply jata hai to anti pumping relay pick ho jaayegi aur dobara closing ki command closing tak pahunchegi hi nahi
Jyada der tak tnc hold karne ke bad safety fega
Jyada der tak tnc hold karne ke bad safety fega