In power point wiring,often,we use less size of earth wire compared to phase & neutral wire and we use big size pin in pug top. how is it justified? can we use small size cable for earthing?
3 8881How to know the back up time for a 5KVA UPS which is connected to 15 nos. of computers? Is there any formula for this? pls. tell me.
1 4111Generally at what power factor the electronic equipments like computer, TV, EPABX etc.,operates. Please tell me.
1 4079Which type of power plant is more easier to produce electrical power at economical condition?
5 10517In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
2106If we touch the Capacitor terminals you feel shock after the capacitor was put in operation and not in case of inductor though both are energy storage elements.why?
4 10337why voltage form factor of PT are increase , when it is ecpected heigher spikes in system. how it is calculated.
2133Should the neutral earthing of 33/11KV D-S transformer, be connected to the earth grid?(Yes/ NO) why?
1 5443Post New HAL Electrical Engineering Interview Questions
Explain wbs?
What’s the max wait time for a web page to load?
What is a security filter in microstrategy?
a high voltage electric line for showing a blinking rod but connected a single line..wht is the rods name...and explain its working
What is the secure store service (sss)?
What are the central crossing points of the r/3 system?
how to explain our contribution in the project?
What is the function of escape ?
Describe major components of db2?
What is event tracking in google analytics?
What are the distinctive sorts of channels in Power BI Reports?
Why is the reaction of ethane and chlorine not a free-radical addition reaction?
How can we handle Error Handling in Laravel ?
Why is ammonia added? Why is that same amount of ammonia added?
How do you reverse names in excel?