| Other Electrical Engineering Interview Questions |
|| Asked @
|A ceiling fan moves Counter clockwise & a pedestal fan
clockwise.....y the difference????
|what is the gas pressure at normal & operating conditions of
|Acually generator neutral is earthed,if suppose cable from
neutral is brokened under theearth ,what will happen.
|what is H.T?specify the range?
|What are the main Electrical IS rules?
|Why the colour of insulator is always is chocolate in
|Can we inject more current in ct primary paralleling 2
loading transformers/Injection kit at a time?let ct ratio
be (5000/1A)(per kit rating 2000A range),i need to inject
5000A,if this cant b done means wat is d optional?
|why motors are rated in HP?
|How size of Earth Strip is determined for a particular
|How many earthing pits are requier to disapper the surge
current of one lighting arrester.
|I have a shop heater with a 1/3 hp capacitor start,
induction motor driving the fan. Intermittently, the fan
motor speeds up significantly for several seconds (15-60
sec) then slows to normal operating speed. The manufacturer
suggested changing the capacitor which made no sense, but I
did it to no avail.
Could this possibly be caused by the centrifugal switch
intermittently reconnecting the start winding?
|Why Lighting transformers are used? what will be the
current if lightings connected through direct raw power?
|For more Electrical Engineering Interview Questions Click Here |