Why we use Definite and Instantaneous over current relay in feeder | What is instantaneous relay

[@bidyutchowdhury7808]

Kindly explain how you get Is=0.68 and Ia=4.68?

[@baranitech1026]

ABOVE 105% OF THE FULL LOAD CURRENT , IA IS FAULT SIMULATION

[@satya7077]

Nice explanation sir.. Why we take DT/IDMT high set & low set setting?? What is the reason behind it??

[@baranitech1026]

you can check ans for your question in this video th-cam.com/video/4bP9bQNKezY/w-d-xo.html

[@premapower9410]

Is it right to chose 50 DMT protection or 50 Indtantaneous at HT side ?

[@baranitech1026]

its depends on ur short circuit current and time co-ordination cure

[@ajayyadav-xq7yv]

Could you make video on NGR why it's is preferred protection point of view even though winding protection available in relay

[@baranitech1026]

yes i will make regarding NGR

[@alishafi1]

Thanks Sir, amazing content 🤗✌👍

[@baranitech1026]

welcome and thank you

[@pradipgajbhiye6910]

Please explain Is-0.68 and TMS- 0.8

[@baranitech1026]

TMS i have taken , 0.68 is approximately 105% of full load current

[@Deepak_Kumar1993_]

Make video in Hindi for channel growth...

[@baranitech1026]

in future i will make

[@MadanSingh-un9ym]

Video Hindi

[@baranitech1026]

i will check for making in hindi thank you.