Answer Posted / prasanna
LBB Is the Local Breaker Backup
relay.
| Is This Answer Correct ? | 12 Yes | 9 No |
Post New Answer View All Answers
whit is 33kv power 300*300 cable full current with formula
where was current transformer protection units used and why??
In MEP Services what are parts of STP and what are there function?
2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?
Write the current equation in series RLC circuits.
what is ps impedance test
According to conduit size which size wiring & how many wires can we provide wires in conduit & how can we select conduit size accordingly?
How to reduce -234126219.6403 MVAr generation and by what?
what is the difference between changer, converter and transformer?
Why mostly the HV side of transformer has Delta?
what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer
what is deffrence between squirral cage and wound rotor in IM?
If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
What is your acheivements
How will polarity test of Dy5 Transformer ?