a core type transforem is constructed with 0.014-in. thick laminationshaving a uniform width of 2.75 in. If the maximum flux and flux density are,respectively, 6.2 X 10' maxwells and 8.2 X 10 maxwells per square inch and theair spaces between laminations occupy 8 per cent of the stacked core, calculatethe number of laminations in the transformer.I

Given data, Thickness of lamination t=0.014 inch. Width of lamination w=2.75 inch.

a core type transforem is constructed with 0.014-in. thick laminations having a uniform width of 2.75 in. If the maximum flux and flux density are, respectively, 6.2 × 10³ maxwells and 8.2 × 10³ maxwells per square inch and the air spaces between laminations occupy 8 per cent of the stacked core, calculate the number of laminations in the transformer.

a core type transforem is constructed with 0.014-in. thick laminations having a uniform width of 2.75 in. If the maximum flux and flux density are, respectively, 6.2 × 10³ maxwells and 8.2 × 10³ maxwells per square inch and the air spaces between laminations occupy 8 per cent of the stacked core, calculate the number of laminations in the transformer.

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 3.63P: A 23/230-kV step-up transformer feeds a three-phase transmission line, which in turn supplies a...

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