| Other Electrical Engineering Interview Questions |
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|what is different between earthing and grounding for a
electrical eqipment ?
|why shoud in High tension cable( above11KV etc.,)a
semiconducting material coating will be there on insulation?
|What is the difference between earthing & neutral.
|What is meaning of DRU in gen.of AVR.
|What quedtion to ask a electrical maintenance technician?
|How do i calculate sizing of transformer on didstrubution
load for high rise building.What should be MVA Rating of MV
Panel feding by 122 kv.
|For a Potential Transformer(PT), the primary neutral
terminal must be grounded before energization. Why....?
What will be heppend if we energize the PT without grounded
the primary neutral point? Why..........?
|why we are connecting the alternator to a steam turbine of
higher RPM then the rated RPM of alternator?
For example:( connecting 1500 rpm alternator to 7600 rpm
steam turbine). we can directly connect the same rpm
turbine to alternator know??? is there any special reason ???
|why nutral and earthing wire connect with each other in
main panel board.?
|How a generator is positioned in a hydroelectric power
|How much amps carry in single phase R-phase,in D63A 4-pole
|What is the causes Power Factor become leading and what is the
effect of Electrical system ?
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