in house wiring when two wires are same colour coding and there is no any connection one end how to find which wire is earthing wire
1 5005I have 150/1A Rating CT Suppose if i inject 15A in CT " Secondary" means what will happen ??????
1 2546I have 1500/1A CT If i connect this CT in 6.6KV bus bar means what will be the voltage present in CT?
2076why should the lowest unit of a testing transformer ( cascaded transformer ) have higher power rating??
TCS,
23501.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?
L&T,
2220what the reson to use phase shift( angle) like (dyn11,Dd5 or Dy0)are usedin power and transsmison line
1 5013Post New Electrical Engineering Questions
What is servo motor and what are different types of servo motor
Differentiate between ideal and non ideal current sources?
how to calculate transformer turn primary & secondary side 11kv to 420v
What is the permissable nutral current of three phase system as per IS standards?
How to calculate capacitor bank size at a load 800kVA.
The Q-facr o of a coil given as wL/R. what will be shape of Q versus frequency graph.
what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.
how we calculate electrical load on a building according to area?
How does a digital electronic meter work??????
define digital electronic
what is zinc diffusion?
What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter
What is the purpose of using busbar mounting fuse?
Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design