2 жыл бұрын
2 жыл бұрын
2 жыл бұрын
2 жыл бұрын
Пікірлер
@风景这边独好-g4k 2 күн бұрын
How to choose an open triangle resistor
@风景这边独好-g4k 2 күн бұрын
Pls what is the role of ③, thank you
@SwapnaSahaRakshit 4 күн бұрын
400/220/33 kv transformer, in 33 kv side (tertiary side)BIL 72.5 kV, how to calculate 33kV side cable sizing,
@edisonjohnson4557 7 күн бұрын
Sir, What is the exact difference between open delta and broken delta pt.
@ronaldosilva330 14 күн бұрын
Nice explanation!
@surya.r3463 17 күн бұрын
Thank you sir
@annkitvj 17 күн бұрын
Pls make videos on Transport testing as per IS
@s.senthilkumar136 20 күн бұрын
Excellent demo 👌
@lokeshchandra-jl4wn 23 күн бұрын
very nicely explained
@djturbine7565 27 күн бұрын
Is this relevant to the UK system?
@ENGRMDRAKIBULHASAN 29 күн бұрын
What is the Suitable value for pH? (motor 3150KW, 11Kv, R-Vol: 2305 Ro-Amp: 828A) please reply me, Thanks sir
@rupeshsivakumar1748 Ай бұрын
Crisp, well explained. Thanks
@divyadongele9713 Ай бұрын
Thank you sir, you understand very well and your material content is very best. Keep uploading substation related videos like this and keep giving us knowledge.
@ahmadrazarizvi7819 Ай бұрын
Noise issue
@asifasj6479 Ай бұрын
Sir What is the reason for during resistance out time , stator carries high current, more than 5 times of full load current
@MadanSingh-un9ym Ай бұрын
Ais substation installation commissioning video Hindi
@charinath5445 Ай бұрын
In an M-T-M configuration, when carrying out short-term (momentary) paralleling, where should the synchro check relays be placed? a) On the Main Incomers (A & B)? b) On the Tie? c) On both the Main Incomers and the Tie? What is the standard practice?
@alimohibkazmi8973 2 ай бұрын
how to size the PT Fuse ???
@priyal5354 2 ай бұрын
Vs =60V will appear across secondary terminals of CT, right? How to choose Is?
@vasc0733 2 ай бұрын
If i understood it correctly, the thermal withstand curve (running) is for safe stall time/ stall time, and locked rotor withstand curve is for lrc cold and hot right ?
@housseineltahan5582 2 ай бұрын
Please Can you help me How to do wiring in reactor???
@nagarajamk7026 2 ай бұрын
Excellent Video, informative and nicely explained. Gurubhyonamah.
@hayderameer1767 2 ай бұрын
Hi Gents i don't understand what is reset factor of GEN. & why is consider 0.95 ?
@velmuruganperumal5322 2 ай бұрын
Basics well explained using good hand sketches and good English communication. Thank you.
@gautamev7473 2 ай бұрын
Sir in definition you are saying pick up current as 120% of full load current however in calculation you are dividing it by CT ratio. I guess definition should be corrected. Similarly for PSM.
@adityayadav6712 2 ай бұрын
Very much useful sir❤ I HAVE WATCHED ALL YOUR VIDEOS,TOO IMPORTANT FOR INTERVIEWS
@kucingbloon8462 2 ай бұрын
Good video, thankyou.
@dipdevilgaming5301 2 ай бұрын
What about the harmonics ?
@Mtenesac 3 ай бұрын
Why the angle between the vref and the flux v is not 90 degrees, i have seen many text that stated that, by the way thank you very much for the content i am studying this at my university and i am a little bit struggling haha
@sumitsahu131 3 ай бұрын
Nice explanation
@suchayan-vu2ld 3 ай бұрын
0.859 sq.inch=554sq.mm, provided Busbar 1000sq.mm>554sq.mm; Hence 1000sq.mm is more than the required minimum size busbar.
@ashokar9135 3 ай бұрын
Hi I believe in both the fault conditions NCT sec. Current direction direction will be same. Your considering two different directions for outside and inside faults. Could you please correct me if I am wrong
@lovemybrothers727 3 ай бұрын
Great effort friend
@chamiduabeynayake4753 3 ай бұрын
Great one small explanation but all thing include
@krnair2255 3 ай бұрын
Aptly explained. Hope this the tutorial will aid students as well as beginners of profession a handy presentation. Thanks a lot.
@mohammedt2956 4 ай бұрын
Long time
@AbeerBaber-h8p 4 ай бұрын
It was really informative video. Please can you provide a clear view regarding Io and I1' both are same and if they are not, then Is Io will be considered as no load current or I1'?
@deltawye297 4 ай бұрын
amazing video.
@EberFarmo 4 ай бұрын
Hi. Are you sure about your explanation for close the disconnector???? 9:00 to 10:00 You can not close the disconnector just because the voltage of both side is equal.
@electricaltechnologyandind5335 4 ай бұрын
Possible. Isolator can be closed if there is no change in current or voltage.
@EberFarmo 4 ай бұрын
but you did not say that in video. Please check again your description about the priority of disconnector and circuit breaker. You said before opening the outgoing CB , you could close the disconnectir. Even you said , first close the coupler CB and after that close the bypass disconnector . It is completely wrong and impossible
@abirjana8167 4 ай бұрын
Thank you sir,so much helpful🙏🙏,Plz Upload new video☑️
@abirjana8167 4 ай бұрын
Thank you sir,very informative video🙏🙏,Plz Upload new video☑️
@abirjana8167 4 ай бұрын
Thank you sir,so much helpful🙏🙏,Plz Upload new video☑️
@sumangorai2031 4 ай бұрын
How to calculate generator or transformer earth fault current which one we are limiting through NGR.
@kumaran414ify 4 ай бұрын
can someone pls share link to part 2 of this video
@sumangorai2031 4 ай бұрын
When outside fault are occurring near light why mcb are phase 50ka fault current..
@palashdas5346 4 ай бұрын
Need video on ferroresonence resistor
@sarans3823 5 ай бұрын
Can you please add some ups sizing contents for NiCd/Lead acid .
@sarans3823 5 ай бұрын
Good and informative lessons
@surendrakverma555 5 ай бұрын
Thanks Sir