| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
| |
| Why P.f. of the system decreases when it is connectect
across induction motor? & how to maintain the p.f. of
system to unity.? | Reliance | 3 |
| what is the difference between ONLINE UPS and OFFLINE UPS? | GMR | 13 |
| which type of motor is suitable for lift? | | 2 |
| what is NANO TECHNOLOGY?
| | 2 |
| how many earthing should need for UPS, where its connected | HCL | 1 |
| why a pure inductive circuit has zero power output? | | 4 |
| Can u tell me the name of books of transformer testing? | | 3 |
| what is function of pump in DG? | HP | 3 |
| What is the formula for calculating Transformer Losses &
Efficiency. I want to compare the Transformer efficiency at
different loading condition. | | 1 |
| Why we connect the capacitor in Delta?if we conect in Star
what will happen? | | 3 |
| what type of transformer used in soft ware parks its
distribution or power transformer. like 1800 kva | | 2 |
| In what circumstanced the CT used for protection relay will
be saturated?and what will happen to the relay is the CT is
saturated? | | 2 |
| What is the meaning of Dyn11 of Transformer. | | 3 |
| whats the advandage of PMG in alternator? | | 1 |
| What is meant by regenerative braking? | | 1 |
| 1.what is electricity
2.what is electronice
3.how many modules
4.five electrical component with symbol
5.five electronice componene with symbol
6.how convert 220v.A/C to 24v/DC
7.220V.WAIRING DIAGRAM OF AMMETER/VOLTMETER/OHMMETEER | | 1 |
| In a d.c current, the power is the product of voltage and
current. This relationship does not always apply to
effective(r.m.s) values in an a.c circuit. Explain the
reason for this. | | 1 |
| Difference between online and offline UPS? | | 6 |
| what happens if generator is running leading power facotor? | century | 6 |
| what is the d/f b/w iverter & converter. | Indeco | 2 |
| |
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