why near the transformers, the Jelly(small white colored rocks)are poured.and what are conditions for that?
3 5971Is it weather conditions make any problems to the electrical equipments and if yes means is it any precautions needed?
1 3067We have 110Vac ,10A ac supply which is converted into 110VDC & How much DC current? which factor is reqired for dc current calulation?
1 5149what is the difference between inductive load and capacitive load?give me some examples in general
3 176791.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
2758Post New Electrical Engineering Questions
where rlc series ckt used?
Difference between drift current and diffusion current?
salam,hi, i need to know what the spesification of 300amp msb...
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.
How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?
what is control supply rating of a machine
After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.
how to i get B licence,i am completed BE electircal and electronics engineering.i want to konw the proceduure to get b licence
Difference between shunt, PMG and AREP excitation. Which is the most reliable between PMG and AREP.
Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
what is counter poise conductors
What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating
Why there are some equipment(i.e:TV) that using 2-pin plug instead of three? What happen if there is current leakage? Are we going to get electric shock??
What is grid collapse? what is the reason for it?
can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?