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<p>of the current.</p>

<p>Power converters include simple devices such as <a href="page.php?w=transformer">transformer</a>s, and more complex ones like <a href="page.php?w=resonant_converter">resonant converter</a>s. The term can also refer to a class of electrical machinery that is used to convert one <a href="page.php?w=utility_frequency">frequency</a> of <a href="page.php?w=alternating_current">alternating current</a> into another. Power conversion systems often incorporate <a href="page.php?w=redundancy_%28engineering%29">redundancy</a> and</p><p>
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