A balanced delta-connected source has phase voltage Vab = 880?30° V and a positive phase sequence. If this is connected to a balanced delta-connected load, find the line and phase currents. Take the load impedance per phase as 60 ?30°? and line impedance per phase as 1 + j1?.
What will be an ideal response?
 FIGURE 4.png)
 ANSWER.png)
You might also like to view...
Technician A says long term fuel trim works to bring short term fuel trim close to zero percent correction. Technician B says if a lean condition exists because of a vacuum leak, the long term fuel trim will have a plus (+) number on the scan tool. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
What is the function of the power supply?
What will be an ideal response?
A GFCI sensor will trip when the _____.
a. current in the neutral load is less than the current in the hot load b. current in the neutral load is greater than the current in the hot load c. device gets wet d. current is less than the value established for a Class A device
Plain bearings are color coded.
Answer the following statement true (T) or false (F)