| Other Electrical Engineering Interview Questions |
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|State the function of control rods used in nuclear reactor
|Why red,yellow,green colours lamps are used in the traffic
|Why Power factor is different - different in all three
phase of a 3 phase nduction motor.
|A 60w bulb & a room heater are connected in series.if 60 w
bulb is replaced by 100w then what will be the effect on
heater out & why?
|IF THE OUTPUT OF A 100KVA, 415V GENERATOR IS STEPPED UP TO
11KV WITH A 500KVA TRANSFORMER,CAN THE TRANSFORMER BE
LOADED ABOVE THE SOURCE GENERATOR LOADING?
|in ONAN type transformer winding temperature is lower than oil
temperature at evening time but morning winding temp is higher
than oil temp what is the reason?
|Why HT motor of 3.3 kw or 6.6 KV, one side foundation (
mostly non drive end ) keep insulated from ground ?
|Wghat is D-curve MCBs
|In case of motor Power Factor Generally We Apply A Capacitor
But How Can We Know That A Motor is Running On Very low Power
Factor And What Rating Of Capacitor We Have To Place And Tell
Me Conversion Of Micro Farad to KVAR>
|Why we need to carry out knee point voltage test of current
|Which phase is prefered for connecting 1phase vt used for
synchronism in an OHL? why?
please tell me the function of transformer
bushing,s. i heared somewhere that it saved transformer
winding from sky electricity. please tell me if that is
right then how it work,s.
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