| Other Electrical Engineering Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| how many earthing required for ups, what should be the
earth voltages | Juniper-Networks | 4 |
| If excitation will increase, then what will be the effect
on power factor? Will it decrease or increase? | Prozone | 2 |
| If we increase frequency in transmission line in lieu of
voltage what will happen? | | 1 |
| Why in medium voltage system(3.3kv to 33kv, neutral is
earthed with either resistance, reactance or neutral
grounding resistance? | Essar | 2 |
| why does chattering take place in ac contactors?
can it be avoided & what care does the manufacturer take to
eliminate this phenomenon???? | | 3 |
| what happens when the phase and earth wires comes in
contact? and why | | 1 |
| What is the Different b\w Circuit Breaker & Isolater | | 6 |
| In zero voltage we can pass supply to our body means we
cant get shock its true ? how we can do it ? | | 4 |
| why current flow throgh conductor. | | 1 |
| WHAT IS MEANT BY vfd(VARIABLE FREQUENCY DRIVE )HOW CAN WE
APPLY VFD TO MOTOR ? I WANT FULL DETAIL IF ANYBODY KNOW THE
WEBSITE FOR THAT PLZ SEND .THANK U | | 2 |
| transformer losses
| | 1 |
| hopkinson's test | Bhel | 1 |
| What is Specific Gravity of the Electrolyte used in Lead
Acid Battery????What is Unit???? | Emerson | 3 |
| what is reactive power? | | 5 |
| WHAT IS BASICS TO SELECTION OF 11 kv Trasformer, send any
calculation sheet for selection of transformer | NBCC | 2 |
| whye the current increases in the motor when the load on the
motor increases | | 3 |
| what will happen if the secondary of current transformer
kept open.... | | 13 |
| To measure insulation resistance of 11KV cable between core
& armour, what should be the test voltage & duration? | | 2 |
| v=r*i this means when voltage increases current also
increases at constant resistance....
p=v*i this means when voltage increases current decreases to
maintain the power constant
which one is true... | | 3 |
| what is wave trap? please explain the working and principle | | 1 |
| |
| For more Electrical Engineering Interview Questions Click Here |
along with your userid / name. ThanQ
Site Map
