3. Determine the secondary current I2 for the transformer of Figure below if the resultant clockwise flux in the core is 1.5 x 10-5 Wb. If magnetizing force (H) of steel sheet is 20 At/m. Sheet steel 1; (2 A) – = 30 turns N, = 60 turns %3D •d Area (throughout) = 0.15 x 10 m² inttiti

3. Determine the secondary current I2 for the transformer of Figure below if the resultant clockwise flux in the core is 1.5 x 10-5 Wb. If magnetizing force (H) of steel sheet is 20 At/m. Sheet steel 1; (2 A) – = 30 turns N, = 60 turns %3D •d Area (throughout) = 0.15 x 10 m² inttiti

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 3.1MCQ: The Ohms law for the magnetic circuit states that the net magnetomotive force (mmf) equals the...

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Concept explainers

Three-Phase Transformers

Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.

Transformer

Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.

Question

Please answer 3

3. Determine the secondary current I2 for the transformer of Figure below if the resultant
clockwise flux in the core is 1.5 x 10-5 Wb. If magnetizing force (H) of steel sheet is 20
At/m.
Sheet steel
I (2 A) –
N, = 30 turns
N = 60 turns
%3D
•d
Area (throughout) = 0.15 × 10³ m²
labcda
= 0.16 m
Rabeda
Rabeda
E
E2

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