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?
HAL,
3 9016if we give connection of 100watts bulb through a single phase energy meter ,the disc of a meter rotates why it happens?
1 3228Post New Electrical Engineering Questions
What is “pu” in electrical engineering?
Why CBCT rating is 50/1A
how external lighting design? please give examples?
What is CCT (Correlated Color Temperature) ?
Why DG set is not installed in Terrace ??
WHAT IS MEANT BY INSULATION CLEARANCE IN VACCUM?
can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??
What is the disadvantage in proportional controller?
What is George phenomena to start the synchronus machine?
Do u know any one? how to find out in motor rated amps? formula?
How we calculate the size of ht cable for any transformer
why the value of k is more in shell typr transformers?
What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating
Briefly describe your ideal job?
Dyn1 transformer vector group testing how to do