Should the neutral earthing of 33/11KV D-S transformer, be
connected to the earth grid?(Yes/ NO) why?
we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
Why the Voltage rises when Leading Power Factor is occurs?
In 6600/√3/110/√3v voltage transformer,how much output voltage in open delta transformer,after removing 1-phase of primary side on transformer?
what is AVR and tell principle and working?
10 Answers ITC Infotech, MIOT Hospitals, YCC,
What does the kvar means?
what is voltage ?
friends., why celling fan rotate cockwise direction and wall fan anticickwise direction ?
Why should The rating of 11 kV DO Fuse is in mulyiple of hundred(200 Amp. 40 Amp, etc) Ampere wheareses the its fuse elemnt has rating in just few Amp (< 12 Amp)? ( Is it jusy beacuse of factor of safty).
Why is the frequency not changed during transformation of electrical energy in a transformer?
how to calculate cable size, olr rating, contactor rating and mccb rating,to below given details three phase motor 75 kw,415 v,.85 pf,50 hz?
Procedure for conduting vector group test on power transformers.why it is conducted?
how to build a network which step down 415v to 1v rms