ELECTRIC ARC EXTINGUISHING DEVICE FOR A THREE-PHASE POWER DISTRIBUTION SYSTEM AND CORRESPONDING POWER DISTRIBUTION SYSTEM

This electric arc extinguishing device for a three-phase power distribution system comprises at least one metal strip (6) and at least one insulating support (7) on which the strip is mounted and comprising means for attaching the device between current distribution bars extending from side to side,...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ANDREOLETTI, Rémi, COUSSAUD, Yoan, DESHAYES, Olivier
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES RELAYS SELECTORS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	This electric arc extinguishing device for a three-phase power distribution system comprises at least one metal strip (6) and at least one insulating support (7) on which the strip is mounted and comprising means for attaching the device between current distribution bars extending from side to side, the support comprising lateral faces (11) bearing against said bars, the strip being mounted on the support in such a way as to be internally offset relative to said lateral faces. Ce dispositif d'extinction d'arcs électriques pour système de distribution d'énergie électrique triphasée comporte au moins une lame métallique (6) et au moins un support isolant (7) sur lequel est montée la lame et comprenant des moyens de fixation du dispositif entre des barres de distribution de courant s'étendant côte à côte, le support comprenant des faces latérales (11) d'appui contre lesdites barres, la lame étant montée sur le support de manière à être intérieurement décalée par rapport auxdites faces latérales.