What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines861
What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?891
Dear all,recently in our plant we installed a conveyor for this the motor ratings are 5 hp and Amps 7.39.Due to on urgent starting of conveyor we fix the DOL starter with range of 9-15 amps.give me suggestion regarding on this issue1 1092
I am experienced with house and industrial wiring but I don't have any licence how can I apply an licence and which type of licence i can get i didn't complete deee just only experience844
what happend to DC shunt motor if its field winding insulation becomes slightly weak? will that motor can run on full load or not explain in detail. thanks
before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water694
What happened when voltage will half value of current ...
Why 11kv to be generated in generation station854
What do you mean by Stimulastion Test in Diesel Genarator / Why & when it's conducted ?
what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????855
EXPLAIN THE TERMS "INTEREST AND DEPRECIATION" AS APPLIED TO ECONOMICS OF POWER GENERATION.
What is the difference between AC and DC injection methods for rotor earth fault protection
Are Refrigerators & Deep Freezers the Inductive load ? How to calculate the Power Factor & hence the Output Power for them ?
how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?
i need mat lab program to find out the transmission line losses,regulation and losses
how to find out 3 phase complex power in per unit in unbalanced system?
what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)
For a stable system, where should the poles of a system be in a root loci plot?
What is synchro?
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?
why the neutral line is not giving shock to us if we touch it ?
Why syn. Generators are used for the production of electricity?
What are the three major categories of error?
hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E