A practical working explanation of ISOLATOR-Dissconnector switch for 220kV switchyard 

practical knowledge is obtaining from your videos, Sir on my kind request please upload more videos on power systems. Great explanation.

I'm searching like this type of videos .please carry on sir

Your explanation marvelous, sir...👌👌👌

really nice video broo...tq very much and nice explanation too

Nice explanation sir

Very good. Thanks

Very nice Sir

Wahe guru wahe guru

Sir maza aa gaya Sir salute you...........

Sirji....nice videos.....one request..if possible... kindly upload a basic video on how protection of substation works and how the details are transmitted via scada

Very informative video sir.

thank u for showing practically

Congratulations! Would you take a video about the disconnectors?

Nice sir Jee

I really like your Chanel sir.

Thank you sir for ..online traning teaching

Very good teaching sir,

Easy to understand tnq sir from Bangladesh 🇧🇩

good practical explanation sir ....

Superb!👍

Nice sir

Sir aap ka bhut sukria

sir best video i like your video thanks ..

Super sir

Nice video for educational purposes. One kind request to have PPE (Personal Protective Equipment) while walking into the energized substation. I can see boots, make sure they are EH (Electric Hazardous) rated, no polyester clothing, strictly pure cotton OR FR clothing. Thank you.

plz explain use of wave trap and coupling capacitor in the incoming line? make a separate video for that

Awesome

Very good video Sir

Nice 💓

thank u sir because of know about sub staion but i have request for can you make a vidio daily generatoon rooting if you want then you can provide this vidio

sir nice viedo one request plz explain in scada ,how to operate 220kv substation

Super sir next vedio immediately sir pls

Great explanation sir... Thanks alot

good explaination

Sir I like your video. Pls make video on booster transfomer

Very good teacher

Good explanation sir tq

Nice sir .plz make video for 33kv to 433 volts substation funda and all testing work.like rmu , ht panel testing n all

thank you sir.... easy to understand... please keep uploading more vdo

Not all hero wear cape on their back.

Good explain sir

good

Very nice explanation Sir. However, why there is a coffee inside that Mechanism Control Box o Isolator?

Thank u sir...make more video plz...

Nice explaination bro...

Zabar10

Good sir.

sir good job...

Good information but over load current relay pickup sir.

If I am not wrong then it's a sf6 circuit breaker

Hi sir thank u for sharing

On which position you were working on this sub station . Plz tell us about your post and how we get that post

Sir please make a video on sub-station layout describing safety clearances distances, bay width at various voltages

Is mcb connected to relay directly? Or any other thing is between them.. and which type of motor i used here.?

boss how are you would you make a video regarding breaker control circuit, please

1. can this technology freeze while its working? 2. can it be turned on while its very cold and if there will be any complications?

Ap control panel main manually crank aur switch ko touch kr rhe ho usse koi problem toh create nhi hogi?? I can hear the hummimg sound of current in panel.Is that control panel in ON state?

Kindly upload video on line reactor and bus reactor

Nice,,very nice

Sir we do this many time i work in 66kv substation.......line clear permit

The motor inside control panel is that the same as we use in our home for water pumping purpose?? How much hp?

Ac supply is required for motor control and what for DC supply is required in isolator?

Sir pls make video on Circiut breaker connection with explanation

If circuit breaker itself can disconnect the faulty line or circuit by opening its contacts then why we need isolator?

and one more about RTU(ring transmitter unit)

LA cc wave trap CT breakers and isolaters bus and transfarmor paryant supply jatana pratekchachr working explain kara plz

Sir distribution ring system and TIE system Par video Banai hai

Sir please make a video about Conntactor.

Sir plz upload a video on 10MVA transformer(protection,oil,all parameters, etc) in 33/11 substation

Thank u sir....

Sir single phase control ka kya use hai isme?

Isolater on load device hai kya sir

Sir 3 phase kon sa motar lga h

sir what is the purpose of connecting male contact with the female contact when the isolator is in open condition????

Sir maratji made pn banava videoes

isolator m spark kyun hota h jab vo off load p h to

Interesting. Can you share your linkedin detail. Want to discuss few things

If DC supply is required to operate TC and Closing coil for isolator, then how 3 phase motor works inside terminal box of isolator ?? what is the 3 phase voltage used?

is there any reason to this disconnector name is 89LE2, because the same name is used in other grid for isolator diusconnector switch

220 KV GSS training Dausa Rajasthan

Very nice sir BT Hindi me btaiye

I Electrical Engineering 2023

Sir please make this vedio in Hindi many of us are unable to understand

Sir can you explain about traction 250 kva booster transformer

nitesh sir can i get some solution over phone?/

WHERE ARE YOU FROM SIR

Sir can u please upload practical explanation of his substation 132 kV receiving end

33/11 oprate krke batao sir

what is the purpose of single phase ac in CB

Sir plz Hindi mai video banaya kro

Working this company name

Sir volume kam h

You should not name Male &Female Contacts. It should be mentioned as Fixed & Moving Contacts.

Without PPE s , This is violation of safety

Hindi me hota to maza aa jata

Hi

Sir hindi m app achi video banate h english m nahi

ع

Tamil explaining pannuka

Dada Hindi mein smjha do na