Where there is voltage,there must be current.Is this right or wrong??10 6474
what is the function and use of oil filled cables specify its advantages and disadvantages7 22032
what is resistor9 6065
what is ground fault current? is there any current flow takes place through ground? is it possible? if it's possible whether it affect human beings on earth near the fault or not?2 4261
EARTH AND NEUTRAL ARE JOINTED OR NOT?7 8103
In neutral the current will flow or not?17 32955
why series motor cannot be started on no-load?6 22086
AT THE TIME OF INSTALLING THE POWER PLANT POWER IS TAKEN FROM NEARBY GRID AND GIVING THE SUPPLY TO THE GENERATOR WHICH ACTS AS MOTOR. WHAT IS THE NEED OF RUNNING THE GENERATOR AS MOTOR?6 4790
why ELCB can't work if N input of ELCB do not connect to ground?5 22254
how to calculate the lightning arrester conductor @ no of earth pits required
In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem
The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is
what will happen when the dc supply is given to the capacitor?
75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?
what is the purpose of bypass mode in energy lighting transformer?
howmany electrician should maintain for a 1000 kva used plant... in kerala..
how to measure earth resistance of a substation
Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?
What is the exact minimum vale of voltage between an earth and netural which can damage or can do malfunction of the electronic equipments ? If this is mentioned in any book, pl.give reference.
can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?
why the rotor current becomes in steady state during high slip region? please verify with equations.
salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers
Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.
When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?