A three phase transformer has 900 primary turns and 150 secondary turns. If the supply voltage is 3.5KV, then the secondary line voltage on no-load when the windings are connected Star - Delta is a. 583.32 KV b. 583.32 V c. 336.78 V d. 336.78 KV

A three phase transformer has 900 primary turns and 150 secondary turns. If the supply voltage is 3.5KV, then the secondary line voltage on no-load when the windings are connected Star - Delta is a. 583.32 KV b. 583.32 V c. 336.78 V d. 336.78 KV

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 3.33P: Consider the three single-phase two-winding transformers shown in Figure 3.37. The high-voltage...

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