Answer Posted / ramanharikrishnan
Relays are working with sensation of fault while
occuring in system.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
State The Difference Between Generator And Alternator?
does a DG set has low fault level as compared to that of a transformer.If yes then why.
Explain the different regions in frequency response?
what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?
please send me the L&T Emb. sys. placement papers and entire details of pattren
What facility we get after CT secondary earthing and how?
What is Plank's Law?
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????
WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?
how balanced in star delta connection ?
Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.
Why saturation region slowly shifted in the left side?
do we use links in a dc circuit?if so what s its use in it?
Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?
