ES2072643T3 - Disparador de iman de retencion para aparatos de proteccion, especialmente para interruptores de corriente de defecto. - Google Patents

Disparador de iman de retencion para aparatos de proteccion, especialmente para interruptores de corriente de defecto.

Info

Publication number
ES2072643T3
ES2072643T3 ES92102856T ES92102856T ES2072643T3 ES 2072643 T3 ES2072643 T3 ES 2072643T3 ES 92102856 T ES92102856 T ES 92102856T ES 92102856 T ES92102856 T ES 92102856T ES 2072643 T3 ES2072643 T3 ES 2072643T3
Authority
ES
Spain
Prior art keywords
fault current
protective devices
current switches
retaining magnet
armature
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
ES92102856T
Other languages
English (en)
Spanish (es)
Inventor
Josef Dipl-Ing Fh Bauldauf
Josef Dipl-Ing Fh Herschberger
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
Application granted granted Critical
Publication of ES2072643T3 publication Critical patent/ES2072643T3/es
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
    • 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
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • 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
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H2071/328—Electromagnetic mechanisms having permanently magnetised part using a spring for having minimal force on armature while maximal force on trip pin
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H2083/205—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition having shunt or UVR tripping device with integrated mechanical energy accumulator
    • 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
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/325—Housings, assembly or disposition of different elements in the housing
    • H01H71/326—Sealed housings
    • 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
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/327—Manufacturing or calibrating methods, e.g. air gap treatments

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
ES92102856T 1992-02-20 1992-02-20 Disparador de iman de retencion para aparatos de proteccion, especialmente para interruptores de corriente de defecto. Expired - Lifetime ES2072643T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE9202223U DE9202223U1 (de) 1992-02-20 1992-02-20 Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter
EP92102856A EP0561005B1 (de) 1992-02-20 1992-02-20 Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter
DE9202221U DE9202221U1 (de) 1992-02-20 1992-02-20 Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter
DE9202222U DE9202222U1 (de) 1992-02-20 1992-02-20 Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter

Publications (1)

Publication Number Publication Date
ES2072643T3 true ES2072643T3 (es) 1995-07-16

Family

ID=27436446

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92102856T Expired - Lifetime ES2072643T3 (es) 1992-02-20 1992-02-20 Disparador de iman de retencion para aparatos de proteccion, especialmente para interruptores de corriente de defecto.

Country Status (7)

Country Link
EP (1) EP0561005B1 (de)
JP (1) JPH0652787A (de)
CN (1) CN1034372C (de)
AT (1) ATE123588T1 (de)
DE (4) DE9202222U1 (de)
DK (1) DK0561005T3 (de)
ES (1) ES2072643T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9408669U1 (de) * 1994-05-26 1994-07-14 Siemens AG, 80333 München Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter
DE19727826A1 (de) * 1997-06-30 1999-01-07 Siemens Ag Elektrisches Installationsgerät mit Memoryelement
KR100364824B1 (ko) * 2000-12-05 2002-12-16 엘지산전 주식회사 누전차단기의 누전 트립장치
CN101527228B (zh) * 2008-03-03 2012-01-18 西门子公司 激励器
KR200496737Y1 (ko) * 2018-04-02 2023-04-13 엘에스일렉트릭(주) 배선용 차단기의 트립 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE511452C (de) * 1928-06-21 1930-11-01 Siemens Schuckertwerke Akt Ges Selbsttaetiger Schalter fuer Gleichstrom
CH538189A (de) * 1970-12-01 1973-06-15 Siemens Ag Schutzschalter, insbes. Fehlerstromschutzschalter
FR2331877A1 (fr) * 1975-11-13 1977-06-10 Saparel Relais electromagnetique
DE2856316C3 (de) * 1978-12-27 1983-11-03 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Elektronisches Auslösesystem für Schutzschalter, insbesondere für Fehlerstrom-Schutzschalter
DE3332860A1 (de) * 1983-09-12 1985-03-28 Siemens AG, 1000 Berlin und 8000 München Ausloeser fuer fehlerstromschutzschalter

Also Published As

Publication number Publication date
DE9202221U1 (de) 1992-04-23
DE9202223U1 (de) 1992-04-23
CN1034372C (zh) 1997-03-26
EP0561005B1 (de) 1995-06-07
EP0561005A1 (de) 1993-09-22
DE9202222U1 (de) 1992-04-23
DE59202459D1 (de) 1995-07-13
ATE123588T1 (de) 1995-06-15
DK0561005T3 (da) 1995-11-06
CN1076055A (zh) 1993-09-08
JPH0652787A (ja) 1994-02-25

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