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Frater SA
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Frater SA
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Priority to ES150356UpriorityCriticalpatent/ES150356U/es
Publication of ES150356UpublicationCriticalpatent/ES150356U/es
Aparato de preconexión para el encendido de lámparas de descarga, caracterizada por incorporar un pequeño transformador independiente, cuyo bobinario primario se conecta al sector, en tanto que los dos bobinarios secundarios que posee, se conectan a los filamentos de la lámpara de descarga, al objeto de suministrarlos la tensión necesaria para su calentamiento, cuyo transformador acoplado convenientemente a la reactancia, produce, por consiguiente, el encendido sin necesidad de cebador de arranque.
ES150356U1969-07-101969-07-10Aparato de preconexión para encendido de lámparas de descarga
PendingES150356U
(es)