Quiz
The following is a diagram of a power system:
1. Calculate the total power factor (S,P,Q) of the above power system, assuming Ks=0.8.
(20pts)
2. Calculate the current IB for Load 1,2,3,4, assuming three currents.
(15pts)
3. Calculate the Qc factor so that the power factor is PF=0.95.
Select the size of the
Capacitor Bank (100kvar, 150kvar, 200kvar).
(15pts)
4. Determine the size of the Transformer (200kVA, 250kVA, 320kVA, 400kVA, 500kVA,
600kVA). Stand-By Generator Size (100kVA,150kVA,200kVA,250kVA) in Load1&2
Power System.