3- What is the target from Zero Impedance, Single Phase
Imp., S/C Imp. and magnetic balance tests?
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Answer Posted / Anshul Agrawal
Zero Impedance test verifies the absence of electrical impedance in the windings. Single Phase Impedance test measures the resistance and reactance of a single phase winding. Short Circuit Impedance test determines the short-circuit current capability of transformers, while magnetic balance tests ensure proper magnetization of the core.
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