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Physics, 04.08.2021 14:00 leslieperez67

2. Ideal single-phase step-down transformer U1 / U2 = 2400/120V. The machine is connected to the grid electricity with a voltage of 2.6 kV. From the sine shape at this time the steel core is  = 0.09sin314tWb.
Determine the number of loops of the primary and secondary wires

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2. Ideal single-phase step-down transformer U1 / U2 = 2400/120V. The machine is connected to the gri...
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