| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
| |
| how to choose the cable rating for load (KW)? EXAMPLE.50KW load | ACC | 2 |
| What is the d/f between DOL & star delta starter & automatic
star delta starter? | Indeco | 2 |
| what principle the cabel TV channels are transmitted? will
you be able to check the power at the connector behind your
TV with a tester?If yes what is the supply level? | | 1 |
| Why Earth pits are inter connected | Taj-Group | 2 |
| Slow acting fuses are most often used for which application
a) Lighting circuit b) heating circuit c) Motor D) Radar
circuit | | 1 |
| How you take care of a motor from over loading and what are
the different overloading ratings of different motors?
| | 1 |
| How to calculate earth flat size for 250 Kva DG and
transformer? | | 2 |
| What are types of encoders? | Wipro | 1 |
| what do u mean by knee point voltage? | | 4 |
| what is on line transformer and off line transformer. | HP | 1 |
| What is the formula for calculating Transformer Losses &
Efficiency. I want to compare the Transformer efficiency at
different loading condition. | | 1 |
| What are the different protection systems used to protect
the transformer internally and externally?
| | 10 |
| What is auto transformer? | | 9 |
| Why used in layer by layer charcoal and salt used in earth
pits. | HP | 3 |
| What is the acessaries distribution transformer ? | Bhel | 8 |
| what can i do, if i want to carrier in design as i am
electrical engg? | | 2 |
| Why we should use delta connection in primary and star
connection in an distribution transformer, which converts
400v a.c. voltage to 33kv. | Kirloskar | 3 |
| why skin effect is decreases with decrease with frequency?
why skin effect occur
| Kirloskar | 3 |
| a 3 phase motor was running with delta connected, suddenly
one phase winding got burnt off, what will be the effect ? | RRB | 2 |
| Which is capital of Indian State Tripura ? | RRB | 9 |
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