Interested to Buy Any Domain ? << Click Here >> for more details...
What is the function of earthfault relay?
- 18 Answers
- 107132 Views
- MultiTech, Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / gova
The E/F relay will operate under unbalanced condition
i.e 1) during earth fault
2)During any phase open (when unbalanced current
exceeds the relay settings)
regards
gova
| Is This Answer Correct ? | 15 Yes | 3 No |
Post New Answer View All Answers
what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?
What is reactive power and where it is used.
what is the mechanical safety of DG ?
will 1050kva DG set withstand for back charge of 16MVA transformer
what is physical distance of isolator to VCB in 33/11kv sub stations
What are the functions of temperature scanner in power transformer?
what is (+) and (-) in generator field detector stand for?
block diagram of 2 ups system connected in hot stand by mode?
when will be the iocl interview results ifaced the interview on september 8 th
Single line diagram for dbb (double bus bar)system.
If one tertiary phase i.e. R,Y or B is earthed of a loaded type tertiary delta connected (Without load)of a power auto transformer, what is its advantage/disadvantage?
How test for Ddo vector group test condition?
what is basic difference betmeen normal & flame proof motor??
WHAT IS AIR GAP VALUE IN MM FOR A 11KV BUSHING OF 11KV/440V DISTRIBUTION TRANSFORMER. AND AIR GAP VALUE OF 25 KV BUSHING OF AT TRANSFORMER OF 25 KV TRACTION. WHAT IS THE CALCULATION FOR THE AIR GAP PERMITTED FOR BUSHINGS AT DIFFERENT VOLTAGES.
How many double suspension hardware fittings are required on a double circuit transmission tower?
