| Other Electrical Engineering Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| in star delta starter current is 1/3times the delta value
how? | | 2 |
| why is it that the HT motors & motors having very low kW
rating(<1kW) have windings connected in STAR, whereas the
motors having in between kW ratings have DELTA connected
windings?? | | 3 |
| HOW DO YOU PROVE THE HIGH VOLTAGE CABLES OR BUSBAR IS DEAD
EVEN AFTER IT IS DE ENERGISED | | 5 |
| HY THE HYDRO POWER STATIONS HAVE HIGH TRANSMISSION AND
DISTRIBUTION COSTS? | | 2 |
| Whta is WT in a transformer, specify its function. | | 2 |
| what is SWA type of cable????? | | 3 |
| What is HVAC, PLS SEND DETAIL OF hvac. | | 3 |
| What do you mean by S.F.U. unit? application of it. | | 9 |
| what are the difference between protection class CT and
Class PS CT | | 8 |
| I am mechanical engineer,I need Training in Electrical &
Electronics ( i.e. three days workshop training ) Where
will I get the same Please suggest? | | 2 |
| Ammeter of 1 ohm resistance measure max 10 ohm to measure
higher resistance from it | BARC | 3 |
| HOW GENERATING END VOLTAGE LEVEL (6.6 KV/ 10.5 KV/ 11 KV/
13.5 KV) DECIDED IN POWER PLANT. ON WHAT FACTORS THE
GENERATING END VOLTAGE DECIDED, & WHAT IS THE CALCULATION
USED FOR THIS. | Areva | 2 |
| How the starter control the starting current in three
phase AC Motor?(In DC apply the reistance). | | 4 |
| When i went to a interview the interviewer ask me a
question for that i cant able to answer him if anyone knows
answer me
How will you design a capacitor bank for a plant? if my p.f
is 0.6 i have to improve it to 0.9 or 1 what kind of steps i
have to do? and is there any formula for calculating this? | | 1 |
| what is the meaning of harmonic in AC waves and when which
are prduce and what is the effects on line and give any
other information about harmonics | | 1 |
| How much Fault current can be contributed by a motor? | | 3 |
| What is Electrical Engineering? | L&T | 7 |
| what is the material use in bus bar & why.
| | 2 |
| Can we operate a DG Set in paralell with Transformer ? | NDDB | 2 |
| What are various impedence in any machine | Engineers-India-Limited | 2 |
| |
| For more Electrical Engineering Interview Questions Click Here |
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