Very good explain sir. Can you pl. Explain the case that what would happen if CT ratio error, ct phase angle error, CT saturation in case of external fault in numerical relays.. how would it avoid noise tripping
Mr. Atis that's great, just to add something, about CT polarity if we have changed the polarity to the CT then S1 must be Negative and S2 Positive, and we can use it like that ok?
Yes definitely, if primary side of cts are installed in opposite manner then it is required to reverse the secondary polarity to adjust the wrong Installation. These things are generally caught in stability testing.
If two three phase current sources available then yes. For Pickup and op time single ph injection is sufficient but stability checking is not possible.
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very understandable video regarding protection very nice
Tommorow is my exam and always an Indian RUclipsr saves me. Shukurya Bhai jan
many thanks Atis Kumar, very simple and very easy to understand the explaination.. good job..
Very good lecture Sir. Thanks
Nice method of teaching
Great sir. I don't wer r u from. Clean explanation.
Very nice explanantion
#well explain sir thanks
Sir in your play list having video only generator protection?
Amazing
Well done dude....
Sir please take class about stator Earth fault and rotor Earth fault and full generator protection...like wise..l like it ..love it...
Really very helpful!!!!
Very nice
good explain
thnaks sharing for video
Very good explain sir. Can you pl. Explain the case that what would happen if CT ratio error, ct phase angle error, CT saturation in case of external fault in numerical relays.. how would it avoid noise tripping
Thanks for sharing this video.. I
good job!
With regards to the algorithm, are they being set both in the relay or we have to choose one , either 1 or 2 to be used?
V GOOD EXPLAINATION
Very good explanation...
But i have doubt sir
Stator winding protection...explane
How to know sir ...tell me
Thank you sir, can you please add videos regarding details of AVR of Genrator.
Yes sir.. Please details of avr panel & what is the function?
Mr. Atis that's great, just to add something, about CT polarity if we have changed the polarity to the CT then S1 must be Negative and S2 Positive, and we can use it like that ok?
Yes definitely, if primary side of cts are installed in opposite manner then it is required to reverse the secondary polarity to adjust the wrong Installation. These things are generally caught in stability testing.
Thanks u sir
excellent
Thank u sir, sir plz make video on 3 zone protection of transmission lines
Sir plz share the source of your study, any book or other mediums.
Sir, make some videos regarding, Pole slipping protection of Generator,
Thanks sir
Sir do vedios on static and numerical relays
Thanks
Please explain . How 3rd hormonic protection will be operate ( TG SETS WE HAVE 8 MW SIEMENS AND TDPS SETUP)
i love you
Sir I am learner in electrical I request you to explain detailed manner
Dear, kindly explain distance protection & BB protection... wrt numerical IED
Thnx
I think if C.T. saturated then current in secondary will be fixed there,at its secondary rating.
Fine
Pls take a classes about transformer protection too....
just in want to ask you if i can use isa test 1000 device for differential protection relay test and thanks
If two three phase current sources available then yes.
For Pickup and op time single ph injection is sufficient but stability checking is not possible.
Hindi please
Thanks sir
excellent