How can we calculate the fault level of the distribution
system knowing the percentage impedance of transformer &
subsequent equipments.

Answer Posted / k n naidu

hi,
Calculation of fault level of a distribution net work of
complex in nature manually is laborious. Use network
analyser for simulating the network and fault at the
required bus to get the fault current.
for manual calculation use the MVA method which is
simple and gives fairly acurate results

Is This Answer Correct ?    23 Yes 7 No



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