Tutorial 7 Question 1 Transformers A 600 kVA single-phase transformer with a turns ratio of 3300:380 and a rated primary voltage of 3300 V has a total series equivalent impedance referred to the primary (HV) winding of 1,07277,53° 2. If the transformer is to deliver its rated kVA to a load connected to its secondary winding with a secondary voltage equal to 380 V and with the load power factor equal to 0,7 lagging, calculate the voltage that must be applied to the primary winding.
Tutorial 7 Question 1 Transformers A 600 kVA single-phase transformer with a turns ratio of 3300:380 and a rated primary voltage of 3300 V has a total series equivalent impedance referred to the primary (HV) winding of 1,07277,53° 2. If the transformer is to deliver its rated kVA to a load connected to its secondary winding with a secondary voltage equal to 380 V and with the load power factor equal to 0,7 lagging, calculate the voltage that must be applied to the primary winding.
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 3.6P
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