DE2609098A1 - Schaltstueckanordnung fuer strombegrenzende leistungsschalter - Google Patents

Schaltstueckanordnung fuer strombegrenzende leistungsschalter

Info

Publication number
DE2609098A1
DE2609098A1 DE19762609098 DE2609098A DE2609098A1 DE 2609098 A1 DE2609098 A1 DE 2609098A1 DE 19762609098 DE19762609098 DE 19762609098 DE 2609098 A DE2609098 A DE 2609098A DE 2609098 A1 DE2609098 A1 DE 2609098A1
Authority
DE
Germany
Prior art keywords
contact
contact piece
armature
contact support
housing
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.)
Pending
Application number
DE19762609098
Other languages
German (de)
English (en)
Inventor
Lothar Dipl Ing Ackermann
Fritz Dipl Ing Dr Ing Beer
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.)
Elektro Apparate Werke VEB
Original Assignee
Elektro Apparate Werke VEB
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 Elektro Apparate Werke VEB filed Critical Elektro Apparate Werke VEB
Publication of DE2609098A1 publication Critical patent/DE2609098A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • 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
    • H01H77/107—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 characterised by the blow-off force generating means, e.g. current loops
    • H01H77/108—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 characterised by the blow-off force generating means, e.g. current loops comprising magnetisable elements, e.g. flux concentrator, linear slot motor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
DE19762609098 1975-04-30 1976-03-05 Schaltstueckanordnung fuer strombegrenzende leistungsschalter Pending DE2609098A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18577175A DD118750A1 (enExample) 1975-04-30 1975-04-30

Publications (1)

Publication Number Publication Date
DE2609098A1 true DE2609098A1 (de) 1976-11-18

Family

ID=5500138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762609098 Pending DE2609098A1 (de) 1975-04-30 1976-03-05 Schaltstueckanordnung fuer strombegrenzende leistungsschalter

Country Status (3)

Country Link
CS (1) CS182089B1 (enExample)
DD (1) DD118750A1 (enExample)
DE (1) DE2609098A1 (enExample)

Also Published As

Publication number Publication date
DD118750A1 (enExample) 1976-03-12
CS182089B1 (en) 1978-04-28

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Legal Events

Date Code Title Description
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