fault current | Page 3

fault current

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  1. S

    Through Fault Current

    I want to understand the concept for through faults in case of transformers. For example, there is an external fault on secondary side of a generator step up transformer, so when it is said that all through current will pass through the transformer, does it mean that current is now flowing in...
  2. B

    Prospective Fault Current

    Hi guys. I just got the results back for my AM2 and I passed everything except the PFC. I now need to go back and do the whole testing proceedure again which I am gutted about. When I tested the PFC, I don't think I had three leads from my tester, I seem to remember only seeing two leads...
  3. A

    Prospective Fault Current

    Hi Guys How do you calculate Prospective Fault Current?? Wouldi be correct in thinking it is nominal voltage divided by Zs + R1 + R2 ??? So Nominal Voltage Zs + R1 + R2 A
  4. R

    Fault Current (Prospective)

    Does this have to be measured at the consumer unit, or can it be done at a socket outlet
  5. D

    Prospective fault current

    can somone tell me how to mesure pfc for a domestic property need this asap!!!!! thanks in advance

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