arc+fault

См. также в других словарях:

• Arc-fault circuit interrupter — An arc fault circuit interrupter (AFCI) is a circuit breaker designed to prevent fires by detecting non working electrical arcs and disconnect power before the arc starts a fire. The AFCI should distinguish between a working arc that may occur in …   Wikipedia

• Arc mapping — is a technique used in fire investigationcite book last = National Fire Protection Association title = User s Manual for NFPA 921 publisher = Jones Bartlett Publishers date = 2006 location = pages = Page 87 url =… …   Wikipedia

• Arc flash — An arc flash (or arc blast) event is a type of electrical explosion that results from a low impedance connection to ground or another voltage phase in an electrical system. DefinitionAn arc flash is a voltage breakdown of the resistance of air… …   Wikipedia

• Fault current — A fault current is an abnormal current in an electric circuit due to a fault (usually a short circuit or abnormally low impedance path).In terms of installation wiring, the prospective short circuit current must be known as it influences the… …   Wikipedia

• Arc Flash Loss Prevention — AFLP Arc Flash Loss Prevention is a six step program designed to help businesses and organizations comply with Occupational Safety and Health Administration (OSHA) and National Fire Protection Association (NFPA) requirements for protecting… …   Wikipedia

• Détecteur d'arc — Le détecteur d arc électrique est un appareil de protection électrique utilisable dans le domaine résidentiel. Cet appareil est installé dans le même tableau électrique comme les disjoncteurs. Sa fonction est de détecter les arcs électriques qui… …   Wikipédia en Français

• Northeastern Japan arc — The Japan Trench, where the Pacific Plate slides beneath the Okhotsk Plate is the cause of the Northeastern Japan Arc Northeastern Japan Arc also Northeastern Honshū Arc, is an island arc on the Pacific Ring of Fire. The arc runs north to south… …   Wikipedia

• Neodani Fault — This fault can be seen as a step portion in the center of the photo. Neodani Fault (根尾谷断層, Neodani Dansō? …   Wikipedia

• Coast Range Arc — Image of the Pacific Northwest. Red indicates the inferred boundaries of the Coast Range Arc. The Coast Range Arc was a large volcanic arc system, extending from northern Washington through British Columbia and the Alaska Panhandle to… …   Wikipedia

• Nojima Fault — in relation to 1995 Kobe Quake. Nojima Fault (野島断層, Nojima Dansō …   Wikipedia

• Trial of Joan of Arc — The Trial of Joan of Arc, which took place before an English backed church court in Rouen, France in the first half of the year 1431 was, by general consensus, one of the most significant and moving trials ever conducted in human history. It… …   Wikipedia