| Other Electrical Engineering Interview Questions |
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|How much current flow in no load condition of a motor?
|I have an 15A fuse MCB that controls a night storage heater. It needs replacing
and is now obsolete. Is a 16A C curve MCB the correct replacement?
Distinguish between shunt and series field coil constructions.
|what is rotor earth fault protection scheme in hydro
generator & what is dc field flashing ?
|how many earthing required for ups, what should be the
|There is no such thing as a Generator. All power generating
devices are Alternator since both generate alternating
current since this is the only way electrical power can be
generated. In "generators" the alternating current is
converted into DC inside the housing of the "generator" in
order to give out DC
Do you agree? If not please educate me. How else is DC
generated if not like above?
|what is the difference between earthed cables and unearthed
|why substation ratings are multiple of 11 means 11\33 kv
|We have one 500KVA transformer. We have tested REF relay
and commissioned. After one and half year, due to some
ground fault in one of the DB circuit Transformer tripped
by REF relay. What will be cause and remedy. Please advise?
|What is the effect of leading power factor for power
transformer & D.G?
|Define Current Transformer?
Working & TYpe's Of C.T.
|What is the correct procedure to shutdown VCB in 11kv
substation.safety and work procedure
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