5.6 Average Power, Reactive Power and Power Factor Correction: An Application cont.
Then SNET = 15 KVA = VRMS IRMS = (120 VRMS) IRMS yields IRMS = 15 KVA/120 V. = 125 A. (RMS) Ergo, ...
Line losses = I2RMSRLine » 1.56 KW (» 13% of load power) and VLine = RLineIRMS» 12.5 V (» 10.4% of load voltage)
Who saves how much (annually) if electricity costs 10˘ per KWh?