Two single-phase transformers Trand Tz each rated at 500 kVA are operated in parallelPercentage impedances of and Tare (1 +16) and (0.8 +14.8), respectively. To share aload of 1000 kVA at 0.8 lagging power factor, the contribution of Tz (in kVA) is

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Two single-phase transformers T₁ and T₂ each rated at 500 kVA are operated in parallel Percentage impedances of T and Tare (1 + j6) and (0.8 + 14.8), respectively. To share a load of 1000 KVA at 0.8 lagging power factor, the contribution of T₂ (in kVA) is

Two single-phase transformers T₁ and T₂ each rated at 500 kVA are operated in parallel Percentage impedances of T and Tare (1 + j6) and (0.8 + 14.8), respectively. To share a load of 1000 KVA at 0.8 lagging power factor, the contribution of T₂ (in kVA) is

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.26P: A bank of three single-phase transformers, each rated 30MVA,38.1/3.81kV, are connected in Y- with a...

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Two single-phase transformers Trand Tz each rated at 500 kVA are operated in parallel
Percentage impedances of and Tare (1 +16) and (0.8 +14.8), respectively. To share a
load of 1000 kVA at 0.8 lagging power factor, the contribution of Tz (in kVA) is

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