Phase angle = 33 deg; Power factor = 0.84; Apparent power = 5.96 kVA; and Reactive power = 3.24 kvar. You can learn more about this particular example from the 3-phase motor amperage calculator. Additionally, the delta to wye converter can help you expand your knowledge about three-phase ...
Fortunately, there are calculators that will help you out with three-phase delta systems. Raritan has a particularly good Excel-based calculator, as well as a great blog post that goes into much more depth on this topic than I have here. Three-phase power, especially in the delta configurati...