IDMT RELAY EASY EXPLANATION | why we use IDMT relay on feeder | What is IDMT over current relay
IDMT RELAY EASY EXPLANATION | why we use IDMT over current on feeder
IDMT is Inverse Definite Minimum Time
Normal Inverse (t) =TMSX(0.14 /(〖(Ia/Is)〗^0.02-1))
Very Inverse(t) = TMSX(13.5 /(〖(Ia/Is)〗^1-1))
Extremely Inverse(t) =TMSX(80 /(〖(Ia/Is)〗^2-1))
A Long time inverse(t) =TMSX(120 /(〖(Ia/Is)〗^1-1))
#IDMT #IDMTRELAY
Пікірлер: 56
I'm from kerala.Your explanation is excellent.Still hoping for more information like this👍.
@baranitech1026
3 жыл бұрын
Thank you, I will and welcome
Super content with great explanation ,thank you so much brother.
@baranitech1026
2 жыл бұрын
You are most welcome bro
Very well explained. Very informative!
@baranitech1026
3 жыл бұрын
thank you and welcome
Again thank you Sir.for the knowledge sharing.
@baranitech1026
3 жыл бұрын
So nice of you and always welcome
Thank you for great job, keep continue👍
@baranitech1026
3 жыл бұрын
So nice of you
Good sir.... waiting next video
@baranitech1026
3 жыл бұрын
today uploading and thank you
Thank you, good job
@baranitech1026
3 жыл бұрын
welcome
Well explained good
@baranitech1026
3 ай бұрын
YOUR MOST WELCOME
Thank you sir
@baranitech1026
3 жыл бұрын
So nice of you
Very useful
@baranitech1026
3 жыл бұрын
Glad to hear that
Thanks, please make more videos about relay protection principle
@baranitech1026
3 жыл бұрын
Sure I will
thanks you teacher
@baranitech1026
3 жыл бұрын
You are welcome
I’m From Viet Nam
@baranitech1026
3 жыл бұрын
welcome
Sir pls make a video on how to download disturbance recorder for micom relay from agile studio
@baranitech1026
3 жыл бұрын
soon i will try to make for you
Can you explain tripping time how you got 5 sec.... Is it TMS?
@baranitech1026
2 жыл бұрын
please check it using formula
pls how change LED COLOR IN RELAY REF615 FOR EX. CHANGE FROM RED COLOR TO GREEN COLOR
@baranitech1026
4 ай бұрын
REF615 if you configure on Alarm it is Red and if it is on OKAY then it is green
One doubt how did you take TMS valve 0.8 What does the TMS value depend on.
@baranitech1026
2 жыл бұрын
Time Multiplier Setting which is used in formula in curve
Bro I want learn relay testings for career up. Please suggest me any courses available online
@baranitech1026
2 жыл бұрын
in Chennai many course are available related with relay testing
@baranitech1026
2 жыл бұрын
Vadevel from voltech +918668099394
@baranitech1026
2 жыл бұрын
before joining check your requirement Bro
Please suggest me where to learn relay testings for career up
@baranitech1026
2 жыл бұрын
+917397331813 Phrabudoss from VequaltoIR company
@baranitech1026
2 жыл бұрын
before joining check your requirement Bro
What about Earth fault protection settings??
@baranitech1026
Жыл бұрын
same
@badshahibrahim8475
Жыл бұрын
@@baranitech1026 ok thank
Sir i have a long doubt in idmt. Vi extremly invese and long tiime inverse for what and where use. It is based on any application like motor, incomer trfo feeder. Why selecting this curve. Wher we use this curves.
@baranitech1026
Жыл бұрын
its depends on application of load and upstream settings.
How you consultancy TMS value
@baranitech1026
11 ай бұрын
i have considered TMS value for this example in order to explain
how do you define TMS is 0.8
@baranitech1026
5 ай бұрын
just for explaining i have taken thank you.
Where to use which type of curve?
@baranitech1026
Жыл бұрын
this has to follow up you site condition and upstream side also.
How to you get Ia=0.76
@baranitech1026
11 ай бұрын
please tell me video timing i will check thank you.
@Sudharshan9834
11 ай бұрын
6:33
@baranitech1026
11 ай бұрын
for IDMT tripping will start from 110% so for 0.68 - we get 0.748 so i taken little above 110% as 0.76 value for trip time checking