Electrical calculations
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In an AC network, there is almost always a phase shift between voltage and current because it is connected to...
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When calculating the capacitance of a capacitor to improve the power factor in a three-phase network, we will adhere to...
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To determine one of the main parameters of the heating element wire, two calculation methods are used: according to...
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Electrical voltage causes current to appear. However, for the occurrence of current, the presence of voltage alone is not enough, but...
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