| Other Electrical Engineering Interview Questions |
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|why gravels is used in transformer yard?
|How to test and satisfy the conditions of the vector group
YNd1 for power transformer?
|How can you calculate in detail the VA burden of current
transformer used for Restricted earth fault protection?
Please understand that the CT required here is Class PX or
X. Also please show the calculations for knee point vtg,
stabilizing resistor, magnetising current.
|why grid frequency varry time to time?
|now-a-days which devices are using for converter
|what is technical diffrence between table fan and ceiling fan
|What is the main uses of VCB & ACB?
|how to control the generator output voltage?
what r the condition should satisfy for synchronization?
|What exactly is meant by harmonics and harmonic current??
and what is skewing with regard to this??
|keeping in view of parallel operation which of the 3 phase
transformer connection are possible?
a)delta-delta to delta-star b) delta-delta to star-delta c)
star-star to delta-delta d) delta-star to star-delta
|what will happen if the bus PT fuses are accidently removed
from the circuit in 6.6kV feeder?
|What is the fusing factor ?
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