During a temperature rise test of a bus duct, it is fed
with 415 volts at 2000 amperes. Why dont we get an electric
shock if we touch the bus bars?
Answer Posted / shivakumara
Dear it's very low voltage generally 5.5 or 10volt will apply and for full load rating of busduct,
One more thing is that we will short 3 termilas or busbars in HEAR RUN TEST, due to that temperature will rise upto stabilizing we need to check accordingly with standards that you referring IEEE or IEC
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is proportional controller?
dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai
why the carbon brushes are broken in srim while the motor runningtime
how is control wiring coding is done in a CRP panel ?
why induction motors are rated at 0.8 power factor.
it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?
How will polarity test of Dy5 Transformer ?
From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?
Can anyone tell me some hints about what type of questions are asked by the interviewer by an Electronics engineer when company is installing an IPP and wants a team of engineers?
What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1
What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)
What are the operation carried out in thermal power station?
What are the different types of dams?
why should small green grass ans small plant should not be there inside the transformer Yard in the factories
What is difference between insulating medium and fault current interruption medium in a switching device.