This model is similar to OneBusOneLoad, save for the internal impedance of the bus, which is set to R = 0.3 Ohm and X = 1.5 Ohm.
As a consequence, the voltage at the port is reduced to 0.956 p.u., due to the internal ohmic losses of the bus, and the voltage and current of the load have a phase of about 21 deg instead of 30 deg due to the internal reactive load of the bus.