Due to the sensitive earth fault Our Power plant Get Tripped Several Times, It happens in the morning time daily, When temperature rises that means sun rises the earth fault current get lower, in this situation What should I do to get rid of this Problem?
Answer Posted / rahul anand
generaly recomended that relaysetting forline must not exceed more than 3 seconds but we can also put 5 second during winter if we find frequent tripping of lines
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is difference between secondary Air & Tertiary Air and Their use.?
By any way can we increase the B check hours from 300 to 500
what's the moog valve
how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?
what is the trip circuit supervision in an electrical meaning?
what does mean by kva rating
can u please tell me how to calculate the concrete quantity for a under reamed pile? r=300mm,depth=3m for a cylinder and for bulb l=.750mm,width=.525
LAPT working in alternator / generator
DCS marshaling Cabinet Power supply can be replace during plant running time? Answer Yes it is possible. I am talking about the controller and cards power supply modules. They are always redundant and connected through diode so that if one power supply fails the other can take the charge immediately.so it is possible to replace one of them in running plant if the other one is healthy. MY question is how switching done.
explain how the third harmonic content of the magnetising current affects transformer design
How We Calibrate the vaccum transmitter?
our 125 kva DG does not start in AUTO mode works normally in MANUAL mode please give me a solution.....
what is the basic use of power plant in equipment
dear sir i have completed one year post diploma certificate in thermal power engineering from national power training institute durgapur ...plz suggest me for power sector job
what is restricted earth fault explain in details