Abstract: Capacitance or impedance changes are key indicators for assessing cable insulation degradation. A test circuit was developed to measure capacitive reactance under high voltage at varying ...
Ferroelectrics and multiferroics are a class of materials that exhibit switching of their physical properties under an external influence. Ferroelectrics demonstrate a switchable electric polarization ...
Abstract: The short circuit reactance of transformers is an accepted parameter for determining the mechanical integral of the windings. It is usually measured in the factory during load loss ...
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