| Other Electrical Engineering Interview Questions |
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|usually why bettery voltage are 1.5V, even if you open a 9V
battery there are six 1.5V batteries in series.
is it not possible to increase this voltage other than
putting in series
|How to know the back up time for a 5KVA UPS which is
connected to 15 nos. of computers? Is there any formula for
this? pls. tell me.
|what is the voltage equation of 240/12 v transformer??
|What is High Frequency Grounding????
|What is meant by Guard relay ?
|why D.C excitation is given to sunchronous motor?
|what power factor should we maintain to get maximum benefits
our organisation load is 10 MW?
is it best to maintain the PF at .96 rather than Unity to save
|Which motor has high Starting Torque and Staring current
DC motor, Induction motor or Synchronous motor?
|why we take transformer reading in kva
|working principle of UPS
|How to write a progrramme to turn ON and turn OFF a motor
with a single push button in AB?
|what is diff. b/w of earth & neutral?. why we are
separately using ?
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