sir, how to select the cable size, what is the parameters use ang what is the formulas use for this cable size calculations. please tell me.
4 14806what is mean by induction & conduction principle ? how they differ from each other ? thank you
1 4746Sir, how to calculate the voltage drop and short circuit current of cable. please give me example and formulas.
1 6331IC 741 is opampIC..moreover AND OR NOT ICs also have '74' in them.. why is that number specifically used?
1 3813in 132 kv transformer , in which range of transformer oil bdv required ? if it has around 50-55 , then how it was insulated the winding ?
3 13103Post New Electrical Engineering Questions
The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason
On what basis the the size of Lightning arrester for buildings are selected ?
what is the significance of cabability curve of alternator
Difference between drift current and diffusion current?
How do the synchronizing lamps indicate the correctness of phase sequence between existing and incoming alternators?
what is meant by vector group of a transformer? How can it be derived?
What should be the Sandwitch type Al. bus bar capacity for 2 M.W.Gen. set, having continuous full load current- 3463 Amps,ambient temp.- 50 Deg. C., Required temp. raise-20 deg.C., it will run 24 hrs, 365 days on full load, required highly reliable.
Why we use auxillary relay ? what is function of differential relay, directional o/c relay?
What is electrical grounding?
What are the types of instrument transformer?
my question is how to answer the question "you are from b.tech eee background and why do you want to go for banking
what is the difference between surge protection capacitor and surge arrestor
I Need standard operation procedure(SOP)for 500kva Oil type transformer oil filtration & Procedure for IR value checking.
How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator
difference between the applicability of nortons and thevenin theorem