| Other Electrical Engineering Interview Questions |
| |
| Question |
Asked @ |
Answers |
| |
| what is dead tank CT AND what is live tank CT |
TATA | 2 |
| define power quality |
| 1 |
| in electrical fire which group fier Extinguisher as used |
| 6 |
| Latching current is slightly less than ? |
| 1 |
| Why effective AC resistance is more than DC resistance of a
transmission line? |
ONGC | 6 |
| why humming sound occured in h HT transmission line
|
| 3 |
| When capacitor bank connect on line. It's draw some current
but it's current not increase of main line ammeter. Why? |
Star-Wire | 1 |
| Why indicate only 440V to 3-phase supply. |
| 4 |
| What is phase angle? and what is importance to measure it? |
| 2 |
| what is the most probable reason of failure of current
transformer? |
L&T | 2 |
| Re: how to calculate diesel consumption of a D.G.Set?
Answer
# 1
We can not calculate the diesel comsumption...depending upon
load it will conume the diesel...suppose the 1500kva D.G is
running and the load is 1000kw means it will consume 150-200
liters per hour.... |
| 5 |
| how to calculate optimum loading for transformer? |
| 5 |
| |
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