Interview me kis kis type ke Q puche jate hai..power plant me..khas pr generator ..swichyard side ke.. Is topic pr 1 video aap bana kr upload kre. .hame fresher ko bahut help melegi...
Nice explanation sir, thank for making such an informative video. Pl make a detailed video on concept of synchroscope and synchronization relay . Waiting for your reply sir, thank you so much.
Sir ye jruri thodi hai mgr tab he kaam kregi jab ham grid se supply lege yadi ham 11kv generate kar ke grid me supply dete hai tab bhi ye mrg kaam kregi
Why MRG is not isolated Generating transformer ? Is grid surge helthy for GT ? It should have to isolated GT because GT directly connected to the grid afer GCB generator connected ?
@@ajayshippawar277 if vectir surge relay operates. it will give command to open grid circuit breaker located in particular plant. so generator isolated from grid... generator may go into island mode.
Anuj it depends on the type of protection you are using. Like in vector surge relay, relay sense the voltage surge of incoming GRID line and isolate the generator with the GRID.
@@electricalwithabhishekjoshi a grid and turbine is synchronized, suddenly mains fails so to stop reverse power to grid mains which relay is suitable reverse power or vector surge relay?
@@adityashaw2228 Whenever Main Fail, Vector Surge Relay will decouple Main CB within 100-150mS ( 60mS for Relay + Breaker/Contactor Operating time) so their will be no reverse power flow and not require RPR...
What is the typical angle setting kept in vector surge trip. MRG has option for 1ph or 3ph Vector Surge sensing.Which option have u selected in ur plant. Any guideline or calculation.
भाई जी में 8mw में हु मेरे प्लांट में जब भी ग्रिड सप्लाई बंद हो जाता है तो मेरा प्लांट होम लोड में नही आ रहा है TG ब्रेकर को हो ऑफ कर दे रहा है भैया जी हम इस मे क्या चैक करे
Guru aap thoda galat hai, Ye power transformer ke dono side of voltage monitor nahi karta. Ye sirf HV side par phase shift monitor karta hai, wo bhi har phase ka alag alag Aap apne relay me dekhna ki kitni PT use hai
thanks sir i watched both vector surge and reverse power relay.bundle of thanks
MOST WELCOME Farid...
Super senior..👌👌👌👌👍👍👍
Thank you Gaurav...
Thank you sir for sharing your knowledge with us 🙏
Interview me kis kis type ke Q puche jate hai..power plant me..khas pr generator ..swichyard side ke..
Is topic pr 1 video aap bana kr upload kre.
.hame fresher ko bahut help melegi...
Good content. Valuable.
Thank you...
Bro Good explanation... we needed that who one make Hindi language...
Thank you Muragesh...
Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more..
Nice sirji well explained
👍👍👍
Thanks for sharing your knowledge
Nice explanation sir, thank for making such an informative video. Pl make a detailed video on concept of synchroscope and synchronization relay . Waiting for your reply sir, thank you so much.
Thank you sir apne bohot khub samjhaye hum logo ko.sir agar vector surge relay ka working diagram ke bare me 1bar video bana dijiye.
Thank you Debashish...👍
Hope you subscribed the Channel.
Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more.
Sir ,thank you for this great content,
Sir please do make video on ACB Relay setting like earth/short/overload extra setting.
Okay Alok we will make video on this topic after lockdown.
Well Explained
Thank you....
Thanks bhaiya love you ❤
Super sir
Tq sir shareing information
Sir MRF relay ke bare me bhi kuch bataye
Defrent beetwen mrg and mrf relay
Pls guide me two generator paralled load par hai.One generator trip ho gaya to dusara generator trip na ho esake liye konsa relay use hota hai ?
Sir plz koi vacancy btao na electrical se. Mene apki sbhi video dekhi h sir
Sir generator & transformer protection relays me fault ki settings kitni kitni hoti he plz make video
Sir MRN relay parameter kase karte h uske upper video banaiye please
Sir mrg relay ki ek details video banao kase mrg ki programming karte hai or phase shift kitne angle par hua hai kase check karte hai
👍👍👍
Sir alternator ki safty k bary b batay
Please provide a vedio how to set the parameters
Sir please make video on power transformer testing
Okay Sanjay..
Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more..
Nice video sir
Thank you... 👍
Sir no voltage relay par bhi ek video bnao please
Sir plz update us it's parameters configuration
what is Digree kept in 11/110kv
Sir ye jruri thodi hai mgr tab he kaam kregi jab ham grid se supply lege yadi ham 11kv generate kar ke grid me supply dete hai tab bhi ye mrg kaam kregi
Sir MRF relay bare me kuch bataye
Tell concept of under and over voltage and frequency
Plz explain sir ...power plant all relays with and drawings
Okay Murgesh... Reverse power relay pe video banaya hai... aap wo bhi dekh sakte hai..
Switchgear and protection wale playlist mein aapko sab mil jaega...
Please make video with figure. Superb sir thank you
So basically it is a directional relay? If I am right sir?
Sir agar continously vector surge act what is problam
Sirjii...
MRG relay will trip transformer or Generator. Little confusion starting from 2:30 onwards.
Please clarify.
It will isolate Generator from GRID.
Why MRG is not isolated Generating transformer ? Is grid surge helthy for GT ? It should have to isolated GT because GT directly connected to the grid afer GCB generator connected ?
@@electricalwithabhishekjoshi IS grid surge not affected to GT
@@ajayshippawar277 if vectir surge relay operates. it will give command to open grid circuit breaker located in particular plant. so generator isolated from grid... generator may go into island mode.
Good information Sir.
Is there any formula for calculating angle wrt voltage Deviations.
Sorry I don't understand your requirements.
@@electricalwithabhishekjoshi Sir what mean to ask,is there any formula to calculate the voltage angle of deviation.
@@electricalwithabhishekjoshi I mean if X amount of voltage has been dropped then Y deg will be generated. Hope you got my question.
Please explain the angle of maximum phase shift....and how this relay sense .....what is the nominal setting of this relay
We will make video on this...
i think phase shift is 5 to 8 degree
Outsoursing job matter future what ?
Sirjiii...
2:37 MRG will isolate the Transformer from the surge.
Right...?
No. It will isolate Generator from GRID.
Sir how to rectify phase shift ...plz explain sir....
Sir,Please explain generator protection relay micom P341 setting.
Thank you sir.
Most welcome Sourav..
Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more.
sir kya issi phase shift ko phase fault kaha jata hai??
The surge how detect the relay, and how do I change settings
Kitne setting rakha sahi haa
Please phase angle bataen. The phase angla kitna Rakha jaaye
Can we isolate generator from Grid on vector shift protection by monitoring of only Incoming voltage of Grid ?
Hello Anuj, yes we can isolate Generator from GRID on vector shift protection.
@@electricalwithabhishekjoshi
My question is by measuring only Incoming voltage of grid can we isolate grid ?
Anuj it depends on the type of protection you are using. Like in vector surge relay, relay sense the voltage surge of incoming GRID line and isolate the generator with the GRID.
Can mrg relay be used for reverse power protection?
No. MGR is used for surge protection.
@@electricalwithabhishekjoshi a grid and turbine is synchronized, suddenly mains fails so to stop reverse power to grid mains which relay is suitable reverse power or vector surge relay?
@@adityashaw2228 Whenever Main Fail, Vector Surge Relay will decouple Main CB within 100-150mS ( 60mS for Relay + Breaker/Contactor Operating time) so their will be no reverse power flow and not require RPR...
What is the allowable value of vector shift ?
Vector surge relay ko agar (+4 ya -4) set kare to kya hoga. Increase value kare + or - to kya hoga. Pl comment
Iska settings v batao n sir plsssss
Okay Pintu...
Please share the full form of MRG relay
Sir surge arrester and surge protection device ku istemal karte hai industry Mei iska kitna importance hai... please make a video on this topic
Hello Faisal,
Surge protection ke liye vector surge relay use hota hai.
Surge arrestor pe ek video banaenge 👍
Ok sir
Phase shift settings kitne degree pr rakha jata hai
How to set MRC relay setting
How to set vector surge relay mrg 2.
How to Programing vector surge relay
Kithe phase shirt hota % ?
Sir, how to make the connection of vector surge relay in grid panel
What is the typical angle setting kept in vector surge trip.
MRG has option for 1ph or 3ph Vector Surge sensing.Which option have u selected in ur plant.
Any guideline or calculation.
Sir what is the full form of MRG relay
Sir mrg relay ka settings kaise karee
Satya relay setting message mein batana mushkil hai.
Ek video bana denge.
Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more..
Settings m Del thita ka ka mtlb hota kya h
How we do connection in MRG realy & how we do settings in MRG realy
Sir how to set settings in Mrg relay
Why phase shift happens in a system?
Relay list and for gen and grid protection up to 30 mw power export 110 kV sub stations
How synchronising will be done ?
Which measures will be taken while doing , Any practical experience
Please explain sir
Hello Saikumar,
Yes in our 60MW captive Power plant, we practically synchronize the generator with the GRID.
I will make one video on this.
@@electricalwithabhishekjoshi thank you
Most welcome Saikumar. 👍
What is the tripping range of Vector shift.max/min
Cspc MRII-II- EL-HRD sting
What is mrg relay what sir lms panel used substances
What is DF/DT
भाई जी में 8mw में हु मेरे प्लांट में जब भी ग्रिड सप्लाई बंद हो जाता है तो मेरा प्लांट होम लोड में नही आ रहा है TG ब्रेकर को हो ऑफ कर दे रहा है भैया जी हम इस मे क्या चैक करे
Tg breaker ka protection bypass krdo bhai 😂😂
Mrg lagao
Guru aap thoda galat hai, Ye power transformer ke dono side of voltage monitor nahi karta.
Ye sirf HV side par phase shift monitor karta hai, wo bhi har phase ka alag alag
Aap apne relay me dekhna ki kitni PT use hai
Sir why it is called MRG relay ,
MRG ka Full form kya he
MRG - Generator Mains Monitor
Full form of MRG
Whats the relay password?
Is he talking in English? :O
Sir MRG kyun kaha jata he ,MRG ka full form kya hota he
Hello Prashanta, MRG is vector surge relay.
MRG ko vector surge relay ya mains decoupling relay hi bolte hau.
Galat explanation . Aisa hai hi nahi manual ko correctly padh ke aao . Kya hota hai vector shift protection.principle ka hai