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15:46 Jun 26, 2007 |
English to Spanish translations [PRO] Tech/Engineering - Electronics / Elect Eng / Ballast having multiple circuit faiure protection | |||||||
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| Selected response from: slothm Local time: 02:57 | ||||||
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Summary of answers provided | ||||
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5 | circuito rellenador de valles |
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circuito rellenador de valles Explanation: Todo sistema electrónico alimentado con corriente alterna debe rectificarla. Normalmente se usa un circuito zenner (cuatro diodos) a la salida del transformador de potencia. La corriente no necesariamente sale DC pura y constante sino que oscila y tiene valles que bajan el rendimiento. Este circuito, que básicamente es un zenner modificado con más diodos y un reservorio de CD dado por un condensador de alto valor, logra mejorar sensiblemente el rendimiento. |
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