Which risk profoundly increases when a high-voltage transformer's inductive reactance improperly cancels capacitive reactance?

A)Resonant frequency inrush currents appear✓

B)Eddy current losses greatly decrease

C)Hysteresis losses become negligible

D)Transformer core saturation is prevented

💡 Explanation

A resonant frequency emerges on the capacitance and inductance are balanced, because it lowers impedance; therefore large inrush currents appears, rather than eddy current reduction or prevention of transformer core saturation, as imbalances worsen those.

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Which risk profoundly increases when a high-voltage transformer's inductive reactance improperly cancels capacitive reactance?

💡 Explanation

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