JPH0652787A - 保護開閉器具のトリップ装置 - Google Patents

保護開閉器具のトリップ装置

Info

Publication number
JPH0652787A
JPH0652787A JP5051352A JP5135293A JPH0652787A JP H0652787 A JPH0652787 A JP H0652787A JP 5051352 A JP5051352 A JP 5051352A JP 5135293 A JP5135293 A JP 5135293A JP H0652787 A JPH0652787 A JP H0652787A
Authority
JP
Japan
Prior art keywords
trip
movable piece
piece holder
casing
magnet
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
JP5051352A
Other languages
English (en)
Japanese (ja)
Inventor
Josef Herschberger
ヘルシユベルガー ヨーゼフ
Josef Bauldauf
バルトアウフ ヨーゼフ
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 Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of JPH0652787A publication Critical patent/JPH0652787A/ja
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
    • H01H71/32—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)
JP5051352A 1992-02-20 1993-02-17 保護開閉器具のトリップ装置 Pending JPH0652787A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP92102856A EP0561005B1 (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
DE9202221U DE9202221U1 (de) 1992-02-20 1992-02-20 Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter
AT92102856.9 1992-02-20
DE9202223U DE9202223U1 (de) 1992-02-20 1992-02-20 Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter

Publications (1)

Publication Number Publication Date
JPH0652787A true JPH0652787A (ja) 1994-02-25

Family

ID=27436446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5051352A Pending JPH0652787A (ja) 1992-02-20 1993-02-17 保護開閉器具のトリップ装置

Country Status (7)

Country Link
EP (1) EP0561005B1 (de)
JP (1) JPH0652787A (de)
CN (1) CN1034372C (de)
AT (1) ATE123588T1 (de)
DE (4) DE59202459D1 (de)
DK (1) DK0561005T3 (de)
ES (1) ES2072643T3 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100364824B1 (ko) * 2000-12-05 2002-12-16 엘지산전 주식회사 누전차단기의 누전 트립장치
KR20190002541U (ko) * 2018-04-02 2019-10-11 엘에스산전 주식회사 배선용 차단기의 트립 장치

Families Citing this family (3)

* 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
CN101527228B (zh) * 2008-03-03 2012-01-18 西门子公司 激励器

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100364824B1 (ko) * 2000-12-05 2002-12-16 엘지산전 주식회사 누전차단기의 누전 트립장치
KR20190002541U (ko) * 2018-04-02 2019-10-11 엘에스산전 주식회사 배선용 차단기의 트립 장치

Also Published As

Publication number Publication date
DK0561005T3 (da) 1995-11-06
DE9202221U1 (de) 1992-04-23
ES2072643T3 (es) 1995-07-16
DE9202222U1 (de) 1992-04-23
EP0561005A1 (de) 1993-09-22
CN1034372C (zh) 1997-03-26
DE9202223U1 (de) 1992-04-23
CN1076055A (zh) 1993-09-08
DE59202459D1 (de) 1995-07-13
EP0561005B1 (de) 1995-06-07
ATE123588T1 (de) 1995-06-15

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Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20030327