what are the protection for DG set and why?

Question Posted / ramachandran_pb

2 Answers
8026 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what are the protection for DG set and why?..

Answer / ramachandran_pb

over current protection
earth fault protection

Is This Answer Correct ?

8 Yes

4 No

what are the protection for DG set and why?..

Answer / vipin joshi

1.. low lube oil pressure (2.5 to 7.5 kg/cm square)
2..high coolant water temperature (95 Celsius)
3.. low coolant level 80 %
4.. overspeed (1480 to 1580)

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering

0 Answers

differentiate between c curve and d curve MCBS?

1 Answers

what is the differencce inn series and cascade connection??

0 Answers

1 sq.mm alluminum cable hou much current caraing capacity

5 Answers

its Kva and Kv are same?

3 Answers

what is maximum or Threshold value of current 7 voltage that a common man can withstand

1 Answers

low frequency protection why recomend?

0 Answers

We know no of electron and proton in atom but how many Neutron are thire in an atom ?

1 Answers Power Grid,

What's the difference between a generator using 50Hz and 60Hz? When do we need to use a generator 50Hz and 60Hz?

3 Answers

How electrical power(MW)is varied OF an A.C Generator in response to varying steam input to a steam turbine ?

1 Answers Hindalco,

Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..

0 Answers

what is meant by skew width in machines?

0 Answers

For more Electrical Engineering Interview Questions Click Here