| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
| |
| why motor starting current is High ? | Bhel | 3 |
| what type of cables exsisting in the world and how many
types | Alstom | 2 |
| HOW TO CALCULATE THE CAPACITOR RANGE FOR LOAD FOR PF
IMPROVEMENT?
EXPLE:FOR 65 HP LOAD HOW TO CALCULATE CAPACITOR RANGE? | Reliance | 4 |
| why HT voltage rating in multiple of 11 | | 2 |
| what is a relation of energy in electromagetic field | | 1 |
| What are the technical reasons for soaking transformers for
various times before allowing them to pick load after a
fault ? | GE | 1 |
| Why Neutral Earthing pits and body earthing is
interconnected | Taj-Group | 1 |
| What is the difference between CRNO and CRGO in an
transformer and what is the advantages of these two. | Kirloskar | 7 |
| Whta is WT in a transformer, specify its function. | | 1 |
| Why DC excitation is used for alternators? Why cant it be AC? | Alstom | 15 |
| What is power factor? Whether it should be high or low ?
why? | | 2 |
| If we say that an cable of size 3.5X 50 mm sq. can take
current upto 140 amps,is it the current of single core of
the cable or of all the cores jointly. | | 2 |
| Do you know the alignment of a motor? | Reliance | 1 |
| Do you know the overhauling of a motor? | Mecon | 5 |
| Do you have any P.L.C in your organization? | | 8 |
| what is relay | HPCL | 4 |
| Dear All, Pls let me know about ELR.... CBCT is using for
singnal purpose... How it works.. any body can explain
pls....... | | 2 |
| Can anybody explain Why starters are not used for motor
starting in industries? | | 2 |
| How we detect the leakage current of 11 KV H.T. motors and
waht is the maximim limit? | Ambuja | 3 |
| How to increase the specific gravity of DG batteries? | SCS | 2 |
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