engineering recuitment UPCL AE (E&M) 2021 Mock Test Power Systems PU System and Symmetrical Components Symmetrical Components
If the positive, negative and zero-sequence reactance of an element of a power system are 0.3, 0.3 and 0.8 p.u. respectively, then the element would be a?
1
Synchronous generator
2
Synchronous motor
3
Static load
4
Transmission line