what is the reason for harmonics introduced in the line2 2935
what is non uniform load1 2916
What is the basic difference between the electrical engineering and electronic engineering?4 3435
why only 26v dc is used in aircraft and 115v ac in aircraft.2329
WHY FEEDERS TRIP IN COLD AND FOGY WEATHER?2 2981
Atwhat condition reverse power relay will act?1189
what is the applicatyons of the slipring motor and please tel me more about the slipring concept1 2011
which supply is used in traction system3 3046
1hp= how much rpm
what is the working principle of energy saver control panel. please give the complete calculation & theory.
State superposition theorem?
As we use capacitor bank in 3ph ckt to improve PF, can we use capacitor in single ph domestric use, in house we have Fan,Mixer,electric cooker,iron,tube choke they also lag the system,because it is inductive load. if it is possible to improve PF of single ph system-- if yes- type of capacitor to be used,connection diagram, working in detail. if no-- list it.
What is inrush current?
Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?
Define corner frequency?
what the function breaker failure scheme, how is it operated
IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.
what r the checklist while installing a 380 kva DG set
plz send me HPCL apptitude paper.. firstname.lastname@example.org
What is tranformer differtial?
How do u analyse protection fault when vcb tripping on load
What is Diff btw Fire Alarm & VESDA System???