DE59601155D1 - Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes - Google Patents

Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes

Info

Publication number
DE59601155D1
DE59601155D1 DE59601155T DE59601155T DE59601155D1 DE 59601155 D1 DE59601155 D1 DE 59601155D1 DE 59601155 T DE59601155 T DE 59601155T DE 59601155 T DE59601155 T DE 59601155T DE 59601155 D1 DE59601155 D1 DE 59601155D1
Authority
DE
Germany
Prior art keywords
switchgear
protective device
device against
switching contacts
against overload
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE59601155T
Other languages
English (en)
Inventor
Michael Hahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE59601155T priority Critical patent/DE59601155D1/de
Application granted granted Critical
Publication of DE59601155D1 publication Critical patent/DE59601155D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/50—Means for detecting the presence of an arc or discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2418—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism
    • H01H2071/2427—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism with blow-off movement tripping mechanism, e.g. electrodynamic effect on contacts trips the traditional trip device before it can unlatch the spring mechanism by itself

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE59601155T 1995-06-19 1996-06-05 Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes Expired - Lifetime DE59601155D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59601155T DE59601155D1 (de) 1995-06-19 1996-06-05 Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19522603A DE19522603A1 (de) 1995-06-19 1995-06-19 Schutzeinrichtung gegen Überlastung der Schaltkontakte eines Schaltgerätes
DE59601155T DE59601155D1 (de) 1995-06-19 1996-06-05 Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes
PCT/DE1996/001048 WO1997000531A1 (de) 1995-06-19 1996-06-05 Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes

Publications (1)

Publication Number Publication Date
DE59601155D1 true DE59601155D1 (de) 1999-02-25

Family

ID=7764932

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19522603A Withdrawn DE19522603A1 (de) 1995-06-19 1995-06-19 Schutzeinrichtung gegen Überlastung der Schaltkontakte eines Schaltgerätes
DE59601155T Expired - Lifetime DE59601155D1 (de) 1995-06-19 1996-06-05 Schutzeinrichtung gegen überlastung der schaltkontakte eines schaltgerätes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19522603A Withdrawn DE19522603A1 (de) 1995-06-19 1995-06-19 Schutzeinrichtung gegen Überlastung der Schaltkontakte eines Schaltgerätes

Country Status (5)

Country Link
US (1) US5933303A (de)
EP (1) EP0834184B1 (de)
JP (1) JP3771268B2 (de)
DE (2) DE19522603A1 (de)
WO (1) WO1997000531A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948632B4 (de) * 1999-10-08 2005-08-11 Siemens Ag Aktoreinheit mit einem Grundaktor, einem Zusatzaktor und einer Ansteuereinheit
DE60332482D1 (de) * 2002-12-10 2010-06-17 Virochem Pharma Inc Verbindungen und methoden zum behandeln oder vorbeugen von flavivirus infektionen
AP2579A (en) 2006-11-15 2013-01-29 Virochem Pharma Inc Thiophene analogues for the treatment or prevention of flavivirus infections
DE112009001418A5 (de) * 2008-07-25 2011-04-14 Siemens Aktiengesellschaft Anordnung zum Abschalten eines Fehlerstromes in einer stromführenden Leitung
DE102009010227A1 (de) 2009-02-24 2010-08-26 Siemens Aktiengesellschaft Auslöser für eine elektrische Schaltanordnung
DE102009010229A1 (de) 2009-02-24 2010-08-26 Siemens Aktiengesellschaft Auslöser für eine elektrische Schaltanordnung
EP3349232B1 (de) * 2017-01-12 2020-05-06 ABB Schweiz AG Elektromechanischer schutz

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433126A1 (de) * 1984-09-08 1986-03-20 Harting Elektronik Gmbh Ausloesemagnetsystem
CA1294305C (en) * 1987-08-25 1992-01-14 Donald R. Boyd Tripping coil with flux shifting coil and booster coil
US4996507A (en) * 1988-08-01 1991-02-26 Westinghouse Electric Corp. CT quick change assembly and force transmitting spacer
DE3905822A1 (de) * 1989-02-22 1990-08-23 Siemens Ag Verfahren zum betrieb eines leistungsschalters
FR2661776B1 (fr) * 1990-05-04 1996-05-10 Merlin Gerin Declencheur instantane d'un disjoncteur.
DE4022078A1 (de) * 1990-07-10 1992-01-16 Siemens Ag Leistungsschalter mit unabhaengiger verklinkungseinrichtung des bewegbaren schaltkontaktes
US5185687A (en) * 1991-03-28 1993-02-09 Eaton Corporation Chaos sensing arc detection
US5185686A (en) * 1991-03-28 1993-02-09 Eaton Corporation Direction sensing arc detection
US5185684A (en) * 1991-03-28 1993-02-09 Eaton Corporation Frequency selective arc detection
US5185685A (en) * 1991-03-28 1993-02-09 Eaton Corporation Field sensing arc detection
DE4316239A1 (de) * 1993-05-14 1994-11-17 Marschner Hans Hermann Verfahren zur Lichtbogenerkennung

Also Published As

Publication number Publication date
DE19522603A1 (de) 1997-01-09
JPH11507757A (ja) 1999-07-06
WO1997000531A1 (de) 1997-01-03
US5933303A (en) 1999-08-03
EP0834184B1 (de) 1999-01-13
EP0834184A1 (de) 1998-04-08
JP3771268B2 (ja) 2006-04-26

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Legal Events

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8364 No opposition during term of opposition