| Other Electrical Engineering Interview Questions |
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|if 11 lead acid batteries each 200 amph are connected in
series so that combinly they can produce 110 volts dc.
question is how much backup it can provide ?
2) how can we calculate that how much amprere and voltage
is required to charge them .
thanks in advance !
|In case of power/distribution transformer what is percent
|1.Can anybody explain Why starters are not used for motor
starting in industries?
|How much current will a 5 HP delta connected motor at no
load will take?Is tat need a starter
|The iron loss in a 100kva transformer is 1 kw and full load
copper losses are 2 kw, then what is maximum efficiency occure
at a load?
|how to calculate the ac and dc wire losses with calculations
plz tell me
|Residual voltage & residual current used in which
how to calculate the voltage drop and short circuit current
of cable. please give me example and formulas.
|why we use star and delta connection?why we donot give the
|What is the difference between earthing & neutral.
|i work as a technician at a private company.. i used to take
amp reading for certain appliances such as air con.. the
problem is when i clamp the neutral, wire there is a current
reading.. from my understanding for single phase system
neutral should not have current unless if the circuit is not
complete.. yet the air con still work
|why the earth terminal in three pin top is longer than rest
of the two terminal and of bigger size?
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