Explen all type electrical protection ? like O/C,E/F,NPS,VOLTAGE UN BLANCE,CURRENT UN BALANCE,NAGETIVE PHASE SEQ,AND ETC...............electrical Protection
6 20031hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible
1446Post New Electrical Engineering Questions
Define average demand?
Define damping ratio.
what is basic difference betmeen normal & flame proof motor??
previous year paper of ntpc bhel for degree in electrical enng
what's the difference between abs/inc encoders. apart from the position remembrance what are all the other differences. and what's mean by grey code.
In 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.
how calculate the electrical load for industry and office
What is tranformer differtial?
what are inherent currents?
At what factor resistance r of a conductor depends?
In the magnetic fluxes, what is the role of armature reaction?
what is meant by surge? what we called for high currents?
What is instrumental error?
quantizer means?
what is the total power generation in india?
