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ATE401655T1 - Fehlerstromschutzschalter und magnetkern für einen fehlerstromschutzschalter - Google Patents

Fehlerstromschutzschalter und magnetkern für einen fehlerstromschutzschalter

Info

Publication number
ATE401655T1
ATE401655T1 AT06003118T AT06003118T ATE401655T1 AT E401655 T1 ATE401655 T1 AT E401655T1 AT 06003118 T AT06003118 T AT 06003118T AT 06003118 T AT06003118 T AT 06003118T AT E401655 T1 ATE401655 T1 AT E401655T1
Authority
AT
Austria
Prior art keywords
current switch
residual current
magnetic core
alloy
transformer
Prior art date
Application number
AT06003118T
Other languages
English (en)
Inventor
Elek Cismadia
Martin Ferch
Herbert Haas
Wolfgang Senftinger
Ferenc Zamborszky
Original Assignee
Magnetec Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36603455&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE401655(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magnetec Gmbh filed Critical Magnetec Gmbh
Application granted granted Critical
Publication of ATE401655T1 publication Critical patent/ATE401655T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15308—Amorphous metallic alloys, e.g. glassy metals based on Fe/Ni
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15333—Amorphous metallic alloys, e.g. glassy metals containing nanocrystallites, e.g. obtained by annealing

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Breakers (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT06003118T 2005-02-25 2006-02-16 Fehlerstromschutzschalter und magnetkern für einen fehlerstromschutzschalter ATE401655T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005009168 2005-02-25

Publications (1)

Publication Number Publication Date
ATE401655T1 true ATE401655T1 (de) 2008-08-15

Family

ID=36603455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06003118T ATE401655T1 (de) 2005-02-25 2006-02-16 Fehlerstromschutzschalter und magnetkern für einen fehlerstromschutzschalter

Country Status (5)

Country Link
EP (1) EP1710812B1 (de)
AT (1) ATE401655T1 (de)
DE (1) DE502006001096D1 (de)
ES (1) ES2308610T3 (de)
PL (1) PL1710812T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2416329B1 (de) 2010-08-06 2016-04-06 Vaccumschmelze Gmbh & Co. KG Magnetkern für Niederfrequenzanwendungen und Verfahren zur Herstellung eines Magnetkerns für Niederfrequenzanwendungen
US8699190B2 (en) 2010-11-23 2014-04-15 Vacuumschmelze Gmbh & Co. Kg Soft magnetic metal strip for electromechanical components

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881989A (en) * 1986-12-15 1989-11-21 Hitachi Metals, Ltd. Fe-base soft magnetic alloy and method of producing same
DE3911480A1 (de) * 1989-04-08 1990-10-11 Vacuumschmelze Gmbh Verwendung einer feinkristallinen eisen-basislegierung als magnetwerkstoff fuer fehlerstrom-schutzschalter
DE4210748C1 (de) * 1992-04-01 1993-12-16 Vacuumschmelze Gmbh Stromwandler für pulsstromsensitive Fehlerstromschutzschalter, Fehlerstromschutzschalter mit einem solchen Stromwandler, und Verfahren zur Wärmebehandlung des Eisenlegierungsbandes für dessen Magnetkern
FR2772181B1 (fr) * 1997-12-04 2000-01-14 Mecagis Procede de fabrication d'un noyau magnetique en alliage magnetique doux nanocristallin utilisable dans un disjoncteur differentiel de la classe a et noyau magnetique obtenu

Also Published As

Publication number Publication date
PL1710812T3 (pl) 2008-12-31
EP1710812B1 (de) 2008-07-16
ES2308610T3 (es) 2008-12-01
DE502006001096D1 (de) 2008-08-28
EP1710812A1 (de) 2006-10-11

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