how electricity is generated through electeic generator ?
I have 440v power coming to facility,( not being used ) can I buy large generator, (gas) to sell power back to electrical co.
Plz tell me how we can find that particular company has vacancy or not
plz explain the auot-reclosing circuit in electrical engineeing
Explain Continuous and Discrete signals?
The insulation resistance of a cable can be measured by
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
Explain cmrr?
How to design grid earthing
800a siemens vcb in our company can not be closed electrcally an mechanicaly cc and oc coils are found ok. why?
why do we require two lines one phase and a neutral for an ac transmission..is neutral potential zero..?if yes y carry a neutral line from generating station itself...why dont we take it from ground
how to save the power?
what is dyn 11