Does VT metering core can be used for synchronizing.
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Explain few advantages of electric traction system?
Can any one give an explanation about rating factors of cable? if we are laying the cable on the air with an temp 15 degree then rating factors will be 1.15 and if we are laying the cable on the air an temp 60 degree then rating factor will be 0.76 please describe it and what is the difference between rating factor and derating factor?
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
how to find out cable size if load is 2800 watts, 230 volts AC supply and load distance is 1800 meters
Where I can get the sample question for post of Junior engineer electrical-II For RRB Bhubaneswar.
How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.
l&t switch FN 63 handle position can we change
how many current required for hypo test
how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!
what is the affect of earth's magnetic field on the frequency used in aircraft???
How do you determine the size of transformer radiators in a transformer?
can any one tell in easy method for circulating current ??
what is the meaning of osr in transformer.
can we install HT panel & LT panel side by side or how much clearance is required ?
What is the formula to calculate the size of Aluminium and copper cable?