| Other Electrical Engineering Interview Questions |
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|What is majour reason of Electrical Arcing ?
|What are the effects to a distribution transformer rated
10Kv with ratio 10Kv/0.433Kv, 3phase 50hz for example but
fed with power supply of 11Kv?
|16kv transformeris stolen in my village.and department is not
taking action.then what should i do.any shortcut .please help
|what is the power factor
|Whats difference between a single phase & a three phase
|What are the main parts of VCB?
|why the auxilary(starting)winding is provided in single
phase inductoin motor?
|what is split phase ac system?
|why dose not transformer not rotate ?
|is it necessarry to charge the battery of ups always??
|Wheather there exist any dc transformer
|We have one Energy meter for Measuring the
voltage,current,power,energy(KWH,KVARH,KVAH) & power
factor.The problem is that the meter does not show whether
the PF is lagging or leading.So i want to know that is
there any way or calculation to find out that whether the
PF sign (lagging or leading) depending upon the above
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