SISTEMA ELETTRONICO DI SBLOCCO,IN PARTICOLARE PER INTERRUTTORE AUTOMATICO DI CORRENTI DI DISPERSIONE CON UNITA' MODULARE DEL TIPO IC INTEGRATA NELL'INVOLUCRO

SISTEMA ELETTRONICO DI SBLOCCO,IN PARTICOLARE PER INTERRUTTORE AUTOMATICO DI CORRENTI DI DISPERSIONE CON UNITA' MODULARE DEL TIPO IC INTEGRATA NELL'INVOLUCRO

In an electronic circuit-breaker tripping system including a combined rectifier and voltage multiplier circuit, an energy storage device, a pulse generator and a switch which controls the winding of a tripping device (e.g. as described in GB 2037509), the rectifier and voltage multiplier circuit and...

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Bibliographische Detailangaben
Hauptverfasser: ROGOTZKI PETER, ENGEL BERND, OTROMKE HENNER, THEERKORN UWE, ROSSE AUGUST, RITSCHL RUDOLF, BIERNOTH FRITZ
Format: Patent
Sprache:ita
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Beschreibung
Zusammenfassung:In an electronic circuit-breaker tripping system including a combined rectifier and voltage multiplier circuit, an energy storage device, a pulse generator and a switch which controls the winding of a tripping device (e.g. as described in GB 2037509), the rectifier and voltage multiplier circuit and the pulse generator are grouped together and are arranged in an IC module 30 which is substantially of brick-shape construction and is connected as an integral component member to the casing 25 surrounding the tripping system. Thus, the size of the system can be greatly reduced.