Please tell me the formulaes while designing a substation for power Calculations in designing a 33 KV Substation?????
1776generally rectifying of ac tells. ac signel appear at phase and neutral with respect to frequency by -veand +cycles. but we doesn't experience shock with neutral in house hold ac??????.
1 4726is it necessary for 200 kva transformer to have marshaling box and cu plate earthing for neutral
1 2785in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
19083 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........
1912Post New Electrical Engineering Questions
State magnitude criterion.
what is cathodic protaction?
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
What is expention fastener (Fan)
EXPLAIN THE ESSENTIAL FACTORS WHICH INFLUENCES THE CHOICE OF SITE FOR A HYDRO ELECTRIC POWER PLANT
why magnetising curve not start with zero voltage?
Pl. share your experience about industrial-electronics repair of machine tool.
what is the maximum permissible limit value of leakage current and leakage counter reading to replace lightining arrester?
What are two contours of nichols chart?
what happen if the supply is given to the stator of the 3phase induction motor with out assembling the rotor ?
what is harmonics? what are the factors it will depend upon
why do we put a transformer on soak before loading it
how to modify DOL control panel into Delta Y connection?
difference between Ac and Dc mcb ????
What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?