Name some application zrea where IDMT relay can used?
Answers were Sorted based on User's Feedback
IDMT relays are used in the protection ckt for electrical
system like E/F and O/C and in distance protection for line
ckt .IDMT means Inverce definet minimum time means low time
on high fault.
Is This Answer Correct ? | 22 Yes | 7 No |
Answer / manikandan
Yes, IDMT means Inverse definite Minimum Time, that means
the relay tripping time decreases when the fault current of
the system increases.this relay mainly used for Distribution
feeder, transformer, AC machines protection and over load
protection of AC power system.
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / japaul gulf electromechanical
IDMT is an acrony for Inverse Definite Minimum Time Relay,
it is use in the Protection of High, Medium and Low Voltage
swithgears in power substation/ low voltage room.
Is This Answer Correct ? | 5 Yes | 9 No |
WHY IN WESTERN COUNTRIES THE ELECTRIC SHOCK IS VERY SLOW AS COMPARE TO INDIA.&IF ANY ONE HAVE CORRECT KNOWLEDGE THEN SEND OTHERWISE NOT
How can we select a capacitor Bank.? i need a standard formula for that.?
3 Answers ABB, Ace Info, HAL, IKK, MahaGenco,
why effective resistance should be more than static resistance in transmission line?
How can we calculate the rating of a transformer suppose if load is 1000KW?Formula?
Why the symbol of register is "zig zag"
what is the healthy specific gravity of lead acid battery used in DG sets ?
3 Answers Bhushan Power Steel,
How the size of transformer decreases if we increases the frequency?
How to calculate rated currennt Of Mcb for 2hp motor...
What is the meaning of 'A synchronous motor floating on line'?
What is star-delta transformer?
in dc transmission the frequency pi is zero, then how it will transmit communication signal?
what is the defination of Cable database? What are the points are considered while preparing cable database? Is there any sample available for cable database?