why capacitor do not switch ON the DG power? (I had checked, capacitor ON in DG power that time current rating was reduced.)
1 3432In Star type and Delta type Motors, If one phase will miss/Break then which phase winding will burn and why?
4 6003Post New Electrical Engineering Questions
what is the ms flat constant for calculating earth mat design calculation?
What is the formula to find out two phase active & reactive power
When can we take Neutral as common neutral link?
I need HT sphere gap calibration table. Can any body help me.
The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?
Whether the vacuum contactor requires Short circuit protection?If No,why?
what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?
WHY BLADE & JOW OF ISOLETOR IN SUBSTATION?
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
kindly send me 11KV MV motor differential protection procedure by primary injection method.
what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:
how do you test tachos and servos
bitumar
how the testing of protection CT Testing done through Primary injection kit please describe in detail procedure...
please send me previose rrb junior engineer qustion papers