| Other Electrical Engineering Interview Questions |
|| Asked @
|what will happen when excitation of a synchronous machine
is suddenly reduce to zero when it is running at full
|how the grounding[earting] is achieved on ships.
|Why battery chargers are use in substation?
|we r having 3 core 3 1/2, 4 core cables how we can know
this cable has to be used for this purpose?
|Why all voltage level are multiples of 11, like 220V, 440V,
1100V instead of 200V, 400V, 1000V?
|how we can calculate power factor without knowing current in
230v 100w load ?
|sir please tel me how calucalte kwh if home taken load
30ams how maney kwh taken per day.and 3phase motor 5hp per
hars how maney load teken and how mach kwh and forward me
to electrical table for calicalte kwh and kvr and kvah
|how to check the earth resistance value& what is the
minimum earth resistance for good earthing sysytem.
|Why generating power limited to 11kv?
|what is the difference between H.T Or HV lines...?
|What is master trip relay? How does it work?
|the max. power will be transferred if ……
a) sending end vol. is high b) receiving end v is high
c)…….. d) corona loss is least
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