WHAT IS THE DIFFERENCE BETWEEN NUTREL AND EARTHING
Answer Posted / gunasekaran
neutral is zero potential when ys is balance condition
earth is always zero potential.
Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
How will polarity test of Dy5 Transformer ?
iam preparing for rrb section engineer post in electrical branch.suggest the right textbook for my reference.fromwhere i will get the previous q.papers?
what is the vvvf in the dumbwaiter?? or lift. what is the actual process?/
how many Classification of fire extinguisher
how to carried out DAR test in 11 KV Alternator ?
What happens to voltage when current is zero?
Why open circuit test of transformers is conducted at rated voltage??Why not any other voltage??
how to generator maintenance (A Check, B check,Etc)
model question paper for supervisor trainee
what is the standard values(Megger test) of resistances between L&N,L&E and N&E for a system on IEE regulations?
What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439
whatis the commertial spec. of distribution boards ?
how is the testing of an REF relay? what are the test REF circuit having?
Can you explain about Restricited earth fault protection scheme
what is differentila pilot supervision in the incomer control panel in the power station?