fault

  1. H

    Fault tree analysis

    In pressurised tank example of fault tree analysis how do you calculate the unavailabilty of components if you haven’t got repair factor . Problem is attached.
  2. S

    Compass not show fault on a high-voltage line

    Hello, I have a question: Why does the compass not show fault on a high-voltage line even though it is surrounded by a magnetic field?
  3. R

    Transformer Fault Current

    Just studying for an exam and came across this question: Calculate the available fault current on the secondary side of a 2500kVA, 4160-480V utility transformer with an impedance of 5.75%. Assume an infinite available fault current on the primary side of the transformer. Assume there are no...