why the electric train touches only one conductor n where is the neutral n it will be running 3-phase or 1-phase?
3 6838what are the oils used in transformers cooling? n which type transformer is used in power systems?
1 4355the electric traction poles having 3 cables n two cables touches with a insulator (or any) another one separated but it will be running 1-phase why?
4 5838what are check points to be checked while charging switchyard?(CT,PT,BREAKER,POWER TRANSFORMER)
1 5441hello everybody. please tell me the function of transformer bushing,s. i heared somewhere that it saved transformer winding from sky electricity. please tell me if that is right then how it work,s. Thank,s.
3EEE,
2 5336When we synchronize the Generator BKR with TIE BKR then Gen BKR is hold but TIE BKR is Tripped on Non directional over current but when TIE BKR is Syn. with Gen. BKR then no fault occur so what is the problem
ABB,
1 3584Post New Electrical Engineering Questions
When MICC cables used ?
Define noise?
what is meaning of bus riser
from generating station If 400v LT line length is 1000m how much voltage is drop and how do i calculate it? which cable will be use for this line?
Dyn1 transformer vector group testing how to do
how to convert lv line to hv line and viseversa, any losses will occur during this process
What is touch potential and step potential?
how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?
Whether power factor should be high or low? Why?
EXPLAIN THE ESSENTIAL FACTORS WHICH INFLUENCES THE CHOICE OF SITE FOR A HYDRO ELECTRIC POWER PLANT
What are the protection required for Transformer, motor, Line, Generator, capacitor, that all i have to refer which standard?(Like Transformer detail IS 2026)
static chagre
When can we take Neutral as common neutral link?
is there any phase difference occurs while primary and secondary side mutual induction occurs?
what are the tests comes under the type test, what tests comes under routine tests.