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Priority to ES1975211492UpriorityCriticalpatent/ES211492Y/es
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Publication of ES211492YpublicationCriticalpatent/ES211492Y/es
Indicador-avisador de corrientes de defecto de pequeña intensidad, en instalaciones, aparatos y redes eléctricas, caracterizado porque comprende un transformador de intensidad toroidal, cuyo primario está montado en conexión diferencial y cuyo secundario lleva conectados en paralelo dos diodos Zener dispuestos en oposición, y estando conectados en serie en dicho secundario los órganos avisadores de la corriente de defectos.
ES1975211492U1975-04-031975-04-03Indicador-avisador de corrientes de defecto de pequena in- tensidad.
ExpiredES211492Y
(es)