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Insulation of laminated core is required to reduce the circulating current points due to touching the two plates. This results in more iron loss and heat produced
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∙ 14y ago
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Why electricity does not flow through iron core of transformer?
It does. We call this current, or currents, 'eddy currents', and they are minimised by using laminated cores.
Another name for a laminated iron core inductor?
choke
Why air coil with soft iron core inductance is greater then air coil laminated steel core?
Soft iron has a greater permeability than steel. BTW, the only reason for laminations is to reduce eddy currents in the core. It has no effect on permeability or inductance.
How do you minimize core losses?
Hysteresis and eddy current loss constitute core loss. It can be reduced by replacing solid core by laminated core... by adeeb
Does a laminated iron core increase eddy current losses?
No, the purpose of laminating the core is to reduceeddy-current losses.
How Core losses can be reduced?
by using the laminated core
Why is the core laminated?
The iron core of Transformers is laminated to reduce eddy currents, which cause a loss of energy.
Why the core is laminated in TF?
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Why electricity does not flow through iron core of transformer?
It does. We call this current, or currents, 'eddy currents', and they are minimised by using laminated cores.
Another name for a laminated iron core inductor?
choke
Why air coil with soft iron core inductance is greater then air coil laminated steel core?
Soft iron has a greater permeability than steel. BTW, the only reason for laminations is to reduce eddy currents in the core. It has no effect on permeability or inductance.
How do you minimize core losses?
Hysteresis and eddy current loss constitute core loss. It can be reduced by replacing solid core by laminated core... by adeeb
What is the core made from in a step up transformer?
Laminated steel plates.
What types of magnets are temporary?
Electromagnets. They are generally required to loose their magnetism, as soon as the power is removed. This is done by using a soft iron core or laminated plates.
Why is the magnetic core laminaled?
The iron core of transformers is laminated to reduce eddy currents, which cause a loss of energy.
Does a laminated iron core increase eddy current losses?
No, the purpose of laminating the core is to reduceeddy-current losses.
What is a sentence using the word laminated?
The speech was laminated so that it wouldn't get wet and ruined.
