| Other Electrical Engineering Interview Questions |
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|i am using star-delta connections with reverse/forward
direction motion of the 75hp induction motor.What should be
the ratings of Main,Delta and Star contactors and why?
|Why alternators are designed at 0.8 pf lag?
|what does the word synchronous mean in 'synchronous machine'
|what will be the
energy loss =?
Voltage drop = ?
Conductor resistance at 20 degree C = ?
Temprature convertion Factor at 50 degree c = ?
on ACSR DOG Condutor at following data.
distance = 4.8 kM
Load = 2980 kWh
Size of Conductor = 6/ 0.186
Volt = 11 kV.
|why humming sound occured in HT transmission lines.
|Why a starter is used for a motor?
|what is humming AC solenoid
|why ct secondary side shortlink provided? its open what
will happen?while running ?
|what is the difference between current voltage transformer
and current transformer and where it is used?
|what will happen if we will not use commutater means if we
will give dc to the windings in dc motor
|What is the difference between UPS and SMPS?
|what is oltc and difrent between rtcc and oltc
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