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Incluye numerosas prácticas de taller con circuitos de montaje que serán de utilidadpara los profesionales del sector que deseen adquirir o completar sus conocimientos sobre los automatismos eléctricos. Este texto desarrolla los contenidos del módulo profesional de Electricidad y Automatismos Eléctricos, del Ciclo Formativo de grado medio en Mantenimiento Electromecánico, de la familia profesional de Instalación y Mantenimiento. En esta nueva edición de Electricidad y automatismos eléctricos se han ampliado los contenidos incluyendo el relé de seguridad como un elemento que está adquiriendo gran relevancia en las instalaciones de automatismos eléctricos, así como se han ampliado, revisado y actualizado el resto de unidades. La obra proporciona la base teórico-práctica necesaria para la comprensión de las técnicas empleadas en las instalaciones de automatismos eléctricos. Además, sus contenidos, totalmente actualizados, se presentan de una forma clara y atractiva, con un lenguaje didáctico y asequible, sin perder por ello el rigor técnico. Estos se engloban en dos grandes grupos: por un lado, aquellos referentes a la electrotecnia, con los cuales se adquiere las bases científico-técnicas necesarias para entender y analizar un circuito eléctrico tanto en corriente continua como en corriente alterna; por otro, aquellos que permiten aprender y practicar los elementos y los esquemas básicos que intervienen en los automatismos industriales. El autor, Luis Miguel Cerdá Filiu, es ingeniero en Electrónica Industrial y Automática e ingeniero técnico industrial.Imparte docencia en Ciclos Formativos y es autor de diversas obras publicadas por esta editorial.