SWITCH GEAR AND MULTI-LAYER SWITCH GEAR

• Main Authors: NUMATA, SHINICHI, OKAZAWA, HIROSHI, SANO, KOUJI, UENUSHI, MASASHI
• Format: Patent
• Language: English; French; Japanese
• Published: 12.06.2003
• Edition: 7
• Subjects: 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; RELAYS; SELECTORS

A switch gear, comprising vacuum valves (1) having axes disposed parallel with a floor surface, load side conductors (2) connected to one ends of the vacuum valves (1), first connection conductors (9) disposed so that the longitudinal directions thereof are positioned parallel with the axial directions of the vacuum valves (1) and having one ends connected to the other ends of the vacuum valves (1), and second connection conductors (10) disposed so that the longitudinal directions thereof are positioned generally perpendicular to the axial directions of the vacuum valves (1) and having one ends connected to the other ends of the first connection conductors (9) and the other ends connected to buses (11), whereby the size of the switch gear can be reduced. A switch gear, comprising vacuum valves 1 having axes disposed parallel with a floor surface, load side conductors 2 connected to one ends of the vacuum valves 1, first connection conductors 9 disposed so that the longitudinal directions thereof are positioned parallel with the axial directions of the vacuum valves 1 and having one ends connected to the other ends of the vacuum valves 1, and second connection conductors 10 disposed so that the longitudinal directions thereof are positioned generally perpendicular to the axial directions of the vacuum valves 1 and having one ends connected to the other ends of the first connection conductors 9 and the other ends connected to buses 11, whereby the size of the switch gear can be reduced. L'invention concerne un appareillage de commutation comprenant des vannes de dépression (1) présentant des axes disposés parallèles à une surface de plancher, des conducteurs (2) côté charge reliés aux premières extrémités des vannes de dépression (1), des premiers conducteurs de connexion (9) disposés de telle manière que leurs sens longitudinaux sont positionnés parallèles au sens axiaux des vannes de dépression (1) et présentant des premières extrémités connectées au autres extrémités des vannes de dépression (1), ainsi que des seconds conducteurs de connexion (10) disposés de telle manière que leurs directions longitudinales sont positionnées, d'une manière générale, perpendiculaires aux sens axiaux des vannes de dépression (1), et présentant des premières extrémités connectées aux autres extrémités des premiers conducteurs de connexion (9) et des autres extrémités connectées à des bus (11), de manière que la taille de l'appareillage de commutation peut être réduite.