REF Restricted Earth Fault protection in Tamil/REF Relay working

Restricted Earth Fault Protection in Tamil/REF Relay working
In this Video How REF-Restricted earth fault relay of Transformer and alternator
REF Restricted earth fault relay, purpose of REF relay
Restricted earth fault protection of transformer
Restricted earth fault protection of alternator
Restricted earth fault protection of Generator
REF relay in transformer
REF relay working principle
Part-2 Video
1.Restricted earth Fault relay connection - How to connect the earth fault relay
2.Restricted Earth fault relay working principle in Tamil with animation
3.Restricted Earth fault relay setting calculation
4.Selection of Line CT and NCT Ratio in Restricted earth fault relay protection
5.Stabilizing resistor in Restricted earth fault protection with calculation
6.Selection RFE Relay voltage and current setting
7.REF rely working animation
8.Metrosil and stabilizing resistor in restricted earth fault relay
9. REF protection of transformer, REF protection calculation
#TransformerProtection#
Electrical Distribution System Basics in Tamil
• Electrical Distributio...
CT-Current transformer Basics
• Current transformer bu...
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#REF#TransformerProtection#RestrictedEarthFault#

[@prakashksp2918]

Sir super explain.
Sir nenga Vera level.
Sir nenga father of electrical.
Sir
1. Sef relay
2.over current relay
IDMT Relay
Definite relay
Instantaneous relay
3.trip circuit supervision relay
4.aunti pumping relay
5.master trip relay
Intha relay connection diagram ota explain pannunga

[@baskarbaski4056]

Good explanation ❤

[@dilliganeshthirumalai5720]

Well my friend. It would be far better if u made the fault current direction in a clear understandable path.

[@prakashksp2918]

Ref relay second part I am waiting👏

[@ZYXYZLF]

Play from 3:16 , i think you need to correct the position of Neutral CT. This Neutral CT should be located between Neutral point and NGR, not Between NGR and solid earthing in SLD single line diagram.

[@learneverything659]

correct sir

[@generalengineering1194]

Yes bro...NCT Placed in transformer Neutral terminal. I will correct that...
Thank you....

[@sparks6163]

Why? Explain please

[@pazhanipanneer326]

Very nice explanation.
Thanks you Mr. Brother.

[@rajavenkat5594]

Your expain very good and useful

[@Senthil-09]

Very nice explanation sir I am waiting for transformer name plate details 👍

[@kgtamil]

Clear explanation. Thank you very much sir

[@balasubramania5410]

Perfect explain ur great sir

[@Kannan_RL]

Your explanation very good, I understand easily and one more request if possible please explain the Schneider sepam S40 relay & RMU protection relay v100.

[@ஆளப்போறான்தமிழன்-ந9ண]

Thanks bro good explanation

[@althafaman1853]

Thanks for your great work ❤️

[@rajeshgummidi235]

Sir pls make video on how to read control diagram

[@kumarhari5996]

sir 11kv ht panel and selection of meters and ct,pt etc. all in one video

[@ragulprasanth3576]

Sir, line CT ku polarity s1 & s2 tha varanum. Bcoz current star winding la irunthu tha load ku poguthu. Nega opposite polarity la kudutha eppdi current sense pannum

[@gopalt7789]

சிறப்பு தம்பி 👍

[@viratvicky8097]

Bro sef pathi poduga sustainable earth fault

[@yogaashwin5241]

Spr explanation.. Tq sir..

[@Vigneshvicky-sn1qy]

Thank you anna

[@vickytwentythree]

Bro apdiye Standby EF, differential explain pannunga

[@selvadinesh4864]

Transformer stability video podunga sir

[@syedhajamuyinudeensaiyadya2960]

Super n thank you🙏

[@maheshkumar-vn1yg]

Pls explain how how fault grounded current return back to neutral CT ?

[@chandrus3803]

Great 👌 Sir

[@tamilselvan8784]

Next waiting video ku waiting bro

[@Gokulcreater]

💕💕❤️❤️❤️ video super

[@ElectricalPlatform]

Very nice

[@sureshbalu1659]

Part 2 video please

[@generalengineering1194]

This week will release Bro....

[@crazyvibezvid2984]

Second part pls

[@yogaashwin5241]

I think neenga sonna load side fault ku pota current direction wrong... Bcs R phase CT and neutral CT direction is opposite, so 2 Ct um series short mathiri react agum relay kooda resistor connect agi irukuradhana current low resistance path ( s2-s1 R - s2-s1 N) vazhiya pogum nenaikuren.. Idhu crct ah wrong ah nu sollunga

[@velmurugans5740]

2nd part video podunga

[@generalengineering1194]

This week will release bro...

[@G.Satishkumar]

Transformer vector group, impudence voltage, differential relay video

[@tamilselvan8784]

Super bro

[@bharathiraja9929]

Super

[@jenithm649]

Bro pls explain furnace drawings
Inverter and converter

[@anilshemade6048]

Plz give english subtitles.

[@sundar.v7542]

Bro evlo milli volt la pona ref trip akum

[@malikbasha3179]

👍

[@gayathrinagarajan3270]

Please background music stop pannittu video podunga.. Distruba irukku sir

[@generalengineering1194]

Noted

[@தவ்ஹீத்மீடியா]

Second part bro

[@ChandranathanK-]

Secondary earth pannunuma sir

[@velusamypothiraj2300]

No second part yet?

[@generalengineering1194]

This week will release bro...

[@ramanababujillela9680]

Please send second video

[@padmaseelank1180]

Bro table fan repair panndrathu epidi bro please help me

[@Thamizhselvan1995]

Unbalanced load irruntha?

[@y0urchoice411]

Part 2 link pls

[@specialman5512]

Bro part 2 enna achi

[@arivazhagan4296]

bro where is the second part

[@elayarajapriyasamy5886]

Kirchaf first law current law

[@Gokulcreater]

Jonuuu😂😂 ella pa zone

[@patelkaushik2996]

Hindi me banavo

[@VP.1]

First you learn .....after that you post at you tube. Don't teach wrong method

[@vinothkumarr4667]

Super explain . Thanks sir

[@arun4846]

Thanks 👍