a)The voltage per winding of 220V/12V, 60 Hz single phase core transformer is 1V. If the maximum flux density in the core is 1.5 T, which of the following is the cross-sectional area of ​​the core in cm²? 0.0030 0.0060 30

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A: Excitation current = E/X

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A: In this question, choose the correct option  What is the voltage ratio of the given transformer.

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A:

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A: Step 1:Step 2: Step 3: Step 4:

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Q: 11) Which phenomenon is used in transformer to change the values of alternating voltages and…

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Q: single phase transformer

A:

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A: Given:…

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Q: In a transformer the core loss component is 90 degrees with the flux Select one: O True O False

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Q: A single-phase transformer is required to step down the voltage from 1100 V to 230 V at 50 Hz. The…

A: It is given that: V1=1100 VV2=230 Vf=50 Hzϕ=0.20 Wb

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A: