| Other Electrical Engineering Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| differance b|w ground, neutral&earth | Bhel | 7 |
| what is the use of neutral? | IOCL | 5 |
| Why the airgap of an induction motor is less compared to
that of a synchronous machine? | RRB | 2 |
| what is suitable alternative for an igbt? | | 3 |
| How do you connect the capacitors on polyphase circuits? | | 4 |
| what is function of pump in DG? | HP | 3 |
| 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?? | | 1 |
| how we can calculate the transformer size. | Avalon | 5 |
| what is a relation of energy in electromagetic field | | 1 |
| why are we maintaining some specific gravity in battery ?
| | 3 |
| What is the d/f b/w MCCB & MCB | | 2 |
| WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL
CURRENT??
| Reliance | 4 |
| Transformer's core is made up of which material and why so? | NTPC | 3 |
| which starter is used for synchronous motor | APTransco | 4 |
| HOW DOES THE FAN REGULATOR CONTROLS ITS SPEED | | 2 |
| what is the merz prodution ?
what is the turn to turn fault? | L&T | 1 |
| WHAT IS THE DIFFERENCE BETWEEN RESISANTANCE AND IMPEDANCE
IF IMPEDANCE IS MORE THAN RESISTANCE AT SAME VOLTAGE CAN WE
HAVE RELATION DERIEVED BETWEEN THEM | | 2 |
| What type of tranformer generaly at soft wares like
capacity 2000 kva 1800 kva etc iam confused it CT or PT
OR distribution tranformer | | 2 |
| why earth hole size is biggest in plug point? | RRB | 12 |
| difference between celing fan & table fan? | | 4 |
| |
| For more Electrical Engineering Interview Questions Click Here |
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