Join 60,000+ competitive exam aspirants
Two single-phase transformers A and B are operating in parallel with the different pu impedance (Za ≠ Zb) and identical x/r ratios (Xa = Xb), both sharing a load of Sl. Then the load shared by transformer B is
S b = Z b Z a + Z b × S L
S b = Z a Z a + Z b × S L
S b = Z a × Z b Z a + Z b × S L
S b = Z a Z a - Z b × S L
Sb = ZaZa+Zb × SL
Quick Summary: Practice and solve "Two single-phase transformers A and B are operating in parallel with the different pu impedance (Za ..." for Electrical - Machine. The correct answer is Option B: Sb = ZaZa+Zb × SL. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(b) **