Can anyone help, been given the following question:
• What fault level would be present at the source, feeder 1 and at the load for a system comprising:
Source = 0.050pu.
Transformer = 0.15pu.
Transformer = 0.30pu.
Feeder 1 = 0.50pu.
Feeder 2 = 2.0pu.
Feeder 3 = 7.0pu.
Anyone...