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 53406I have cleared IOCL written exam(Electrical). My intv is on 6/9/2008.can anyone guide me & tellme abt intv questions.
IOCL,
5 9725what is the difference between inverter and ups & what is the earth resistance for ups , if its high why so
3 7442Post New Electrical Engineering Questions
What is DTR erection?
how to fit 3 HP crompton gear motor with conveyor with the use of staring delta starter or ordinary starter?
What are the parts in a inverter?
Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks
what is booster? and how it is connected in a circuit?
Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.
How harmonic block test are conducted on relays ( Siemens,Areva ect )power transformer using omicron kit?
What is a system?
Write down the design procedure of commutaj.
What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems
I have a relay contact rated at 220v dc which is supplied with a 24vdc from the panel,for it to trip the dampers(24vdc).What if the application of the relay changes so that it should work at its rated 220vdc then will it work at 24vdc supply given or any other consideration needs to be taken .....
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
HOW WE CHOOSE EARTH'S POTENTIAL AS ZERO V?
TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?