- Magnetic flux lines Mean core length le Air gap length g F Air gap, permeability Ho Area Ag Magnetic core permeability u, Area A Winding, N turns In the magnetic circuit shown in the figure above: N= 320 turns,A, =Ac=200 cm?, Re=1600 At/Wb, Rg = 38400 At/Wb

- Magnetic flux lines Mean core length le Air gap length g F Air gap, permeability Ho Area Ag Magnetic core permeability u, Area A Winding, N turns In the magnetic circuit shown in the figure above: N= 320 turns,A, =Ac=200 cm?, Re=1600 At/Wb, Rg = 38400 At/Wb

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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Magnetic
flux lines
Mean core
length e
Air gap,
permeability Ho-
Area Ag
Air gap
length g T
Magnetic core
permeability u,
Area A
Winding.
N turns
In the magnetic circuit shown in the figure above:
N=320 turns A, = Ac= 200 cm², Rc=1600 At/Wb, R, = 38400 At/ Wo
find the value of the flux density (Tesla) if the current in the coil is 1.5 A.
Round your answer to one decimal place

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