RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV BUT WE KNOW THAT LIGHTENING ARRESTER IS USED FOR OVER VOLTAGE PROTECTION SO WHY NOT THE RATING OF LIGHTENING ARRESTER BE MORE THAN 11KV ???????????????//
5 53198I have cleared IOCL written exam(Electrical). My intv is on 6/9/2008.can anyone guide me & tellme abt intv questions.
IOCL,
5 9594what is the difference between inverter and ups & what is the earth resistance for ups , if its high why so
3 7326Post New Electrical Engineering Questions
can i connect the two phases of scott connected transformer,if not why?
wow to calculate the transformer rating(KVA)
how is capacitor bank look like
what is the ms flat constant for calculating earth mat design calculation?
How eddy current generation support the idea of train braking?
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
why can the rotor of 3 phase slip ring induction motor not be a 2 phase rotor?
What is the BS(British Standard)code for 11kv motor
how we select ac fuse rating of an power inverter???
I am experienced with house and industrial wiring but I don't have any licence how can I apply an licence and which type of licence i can get i didn't complete deee just only experience
what is the relative size of single and three phase?
what is working process of star delta controlling circuit ?
How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).
A jet of fluid strikes a plate What was the force required to counter it?
Instrument connected to a single phase supply