do you know measure the earth resistance?explain
Explain the process of commutation in a dc machine.
in which base we defined the conductor is Dog type, Squirrel type, rabbit type, wolf type etc used in transmission line?
for 24000kv transformer what is the value earthing resistence?
How they LT panel busbar size choose
what happens if i connect acapacitor to a generator load
In a company has been installed an analog amperemeter, this company was suplied by generator X, there is no problem in the ampere meter, rigth now this company's supplied by generator Y then the pointer in amperemeter vibrating. What happened? Why? Thank's
what is reasion of harmonic create the power supply , And how to reduced to harmonic
Which factor decide the colour of the light emitted from a Led?
What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?
wich timer i have prefred for pusher operation fwd & back?
What are the minimum acceptable insulation resistances of insulation of underground cable suitable for 0.440kV,11kV, 33kV and 66kV?
Why ground terminal is used in pot meter 10k ohms