what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me
2075why is one voltage transformers (instead of three ) installed at the entrence of the incoming line in a substation.
2 3895Post New Electrical Engineering Questions
0.5,1,1.5,2.5,4.0.6.0,10,16 square mm electrical wires how much take maximum current in 50htz
What are IR values and what it should be for coil and for insulator
What are the major reasons for balancing hydro-thermal mix?
how to calculate
how meger function
Advantages of using generator circuit breaker (GCB) scheme in a power station ?
PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.
does a DG set has low fault level as compared to that of a transformer.If yes then why.
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com
how can we change the phase angle b/w two phase?
what is the formula of starting current of 3phase and 1 phase motor???
Please brief what is sinewave
A well system is when , no. of bus bar is less or more. Tell me the concept of it.
When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?
How to select the cable and voltage drop in circuit?