AT384120B - Fehlerstrom- und leitungsschutzschalter - Google Patents

Fehlerstrom- und leitungsschutzschalter

Info

Publication number
AT384120B
AT384120B AT0350485A AT350485A AT384120B AT 384120 B AT384120 B AT 384120B AT 0350485 A AT0350485 A AT 0350485A AT 350485 A AT350485 A AT 350485A AT 384120 B AT384120 B AT 384120B
Authority
AT
Austria
Prior art keywords
circuit breakers
fault current
line circuit
line
fault
Prior art date
Application number
AT0350485A
Other languages
English (en)
Other versions
ATA350485A (de
Inventor
Alfred Ing Nyzner
Original Assignee
Felten & Guilleaume Ag Oester
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
Priority to AT0255986A priority Critical patent/AT384906B/de
Application filed by Felten & Guilleaume Ag Oester filed Critical Felten & Guilleaume Ag Oester
Priority to AT0255886A priority patent/AT384907B/de
Priority to AT0350485A priority patent/AT384120B/de
Priority to EP86890307A priority patent/EP0231732B1/de
Priority to ES86890307T priority patent/ES2017472B3/es
Priority to DE8686890307T priority patent/DE3672810D1/de
Priority to NO864823A priority patent/NO169513C/no
Priority to FI864902A priority patent/FI84411C/fi
Priority to DK576686A priority patent/DK163616C/da
Priority to AU66019/86A priority patent/AU589715B2/en
Publication of ATA350485A publication Critical patent/ATA350485A/de
Application granted granted Critical
Publication of AT384120B publication Critical patent/AT384120B/de

Links

Classifications

    • 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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit
    • 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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • 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
    • H01H71/1072—Release mechanisms which are reset by opening movement of contacts
    • 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
    • H01H83/22—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 the other condition being imbalance of two or more currents or voltages
    • H01H83/226—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 the other condition being imbalance of two or more currents or voltages with differential transformer
AT0350485A 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter AT384120B (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AT0255886A AT384907B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter
AT0350485A AT384120B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter
AT0255986A AT384906B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter
ES86890307T ES2017472B3 (es) 1985-12-02 1986-11-10 Interruptor de proteccion de lineas y corriente de error
EP86890307A EP0231732B1 (de) 1985-12-02 1986-11-10 Fehlerstrom- und Leitungsschutzschalter
DE8686890307T DE3672810D1 (de) 1985-12-02 1986-11-10 Fehlerstrom- und leitungsschutzschalter.
NO864823A NO169513C (no) 1985-12-02 1986-12-01 Feilstroem- og ledningsbeskyttelsesbryter
FI864902A FI84411C (fi) 1985-12-02 1986-12-01 Felstroems- och ledningsskyddsavbrytare.
DK576686A DK163616C (da) 1985-12-02 1986-12-01 Fejlstroems- og ledningsbeskyttelsesafbryder
AU66019/86A AU589715B2 (en) 1985-12-02 1986-12-02 Fault-current automatic cut-out device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0350485A AT384120B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter

Publications (2)

Publication Number Publication Date
ATA350485A ATA350485A (de) 1987-02-15
AT384120B true AT384120B (de) 1987-10-12

Family

ID=3551429

Family Applications (3)

Application Number Title Priority Date Filing Date
AT0255986A AT384906B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter
AT0255886A AT384907B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter
AT0350485A AT384120B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT0255986A AT384906B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter
AT0255886A AT384907B (de) 1985-12-02 1985-12-02 Fehlerstrom- und leitungsschutzschalter

Country Status (8)

Country Link
EP (1) EP0231732B1 (de)
AT (3) AT384906B (de)
AU (1) AU589715B2 (de)
DE (1) DE3672810D1 (de)
DK (1) DK163616C (de)
ES (1) ES2017472B3 (de)
FI (1) FI84411C (de)
NO (1) NO169513C (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2604294B1 (fr) * 1986-09-23 1994-05-20 Merlin Et Gerin Disjoncteur differentiel multipolaire a assemblage modulaire
FR2660794B1 (fr) * 1990-04-09 1996-07-26 Merlin Gerin Mecanisme de commande d'un disjoncteur electrique.
DE9004196U1 (de) * 1990-04-11 1990-06-13 Felten & Guilleaume Energietechnik AG, 51063 Köln Prüfeinrichtung für Fehlerstromschutzschalter
FR2662019B1 (fr) * 1990-05-10 1992-07-24 Merlin Gerin Circuit test pour un declencheur differentiel.
ATE183333T1 (de) * 1993-06-22 1999-08-15 Abb Elettrocondutture Spa Einrichtung zum automatischen oder manuellen testen eines schutz-, steuer- oder meldegeräts
ZA947575B (en) * 1993-10-27 1995-05-15 Circuit Breaker Ind A circuit breaker
FR2720548B1 (fr) * 1994-05-31 1996-08-30 Legrand Sa Dispositif de déclenchement différentiel.
DE10329115B4 (de) * 2003-06-27 2005-09-29 Siemens Ag Schutzschaltvorrichtung mit Prüftaste
DE102004005983A1 (de) * 2004-02-06 2005-09-08 Siemens Ag Installationsgerät mit optimierten Drehmomenten und entsprechendes Auslöseverfahren bei Vorliegen eines Fehlerstroms
KR101028183B1 (ko) * 2006-08-11 2011-04-11 가와무라 일렉트릭 가부시키가이샤 회로차단기
FR2920911B1 (fr) * 2007-09-11 2010-02-19 Schneider Electric Ind Sas Dispositif electrique a protection differentielle
FR3029350B1 (fr) * 2014-12-01 2016-12-23 Hager-Electro Sas Dispositif de protection differentielle
CN105762043B (zh) * 2016-04-27 2019-01-15 乐清市也为电气有限公司 一种漏电断路器上的试验装置
FR3057389B1 (fr) * 2016-10-11 2020-12-25 Schneider Electric Ind Sas Appareillage de coupure electrique differentiel comportant un dispositif de test de la fonction differentielle
US10692678B2 (en) * 2018-09-06 2020-06-23 Carling Technologies, Inc. Circuit breaker with slide to test function
CN112863966B (zh) * 2019-11-26 2024-10-18 浙江正泰电器股份有限公司 断路器
FR3121270B1 (fr) * 2021-03-26 2024-02-02 Schneider Electric Ind Sas Dispositif de protection électrique
CN214542079U (zh) * 2021-03-31 2021-10-29 英特曼电工（常州）有限公司 一种2p2模数电磁式漏电保护断路器的漏电保护装置
CN112951665A (zh) * 2021-03-31 2021-06-11 英特曼电工（常州）有限公司 一种2p2模数电磁式漏电保护断路器
CN117406080A (zh) * 2023-10-31 2024-01-16 厦门宏发汽车电子有限公司 应用在断路器的双断点测试机构和断路器
CN117612911B (zh) * 2023-12-29 2024-11-08 石家庄曼通科技有限公司 基于物联网通讯和线路故障分析功能的微型断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950672C3 (de) * 1969-10-08 1975-05-15 Friedrich Merk Telefonbau Gmbh, 8000 Muenchen Schaltungsanordnung zur Rufstromanschaltung und Ausgängeüberwachung in Verbindungssätzen von Fernsprechanlagen
FR2500209A1 (fr) * 1981-02-18 1982-08-20 Merlin Gerin Adaptateur a interrupteur differentiel
DE3107687C2 (de) * 1981-02-28 1985-05-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mechanismus für einen mit einem Leitungsschutzschalter kombinierten Fehlerstromauslöser
DE3339398A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit offener und geschlossener kontaktstellung
AT378283B (de) * 1983-11-28 1985-07-10 Felten & Guilleaume Ag Oester Leitungsschutzschalter mit schalter fuer einen mittelleiter
AT378862B (de) * 1984-03-05 1985-10-10 Felten & Guilleaume Ag Oester Haltemagnetausloeser
FR2604294B1 (fr) * 1986-09-23 1994-05-20 Merlin Et Gerin Disjoncteur differentiel multipolaire a assemblage modulaire

Also Published As

Publication number Publication date
EP0231732A2 (de) 1987-08-12
DK576686D0 (da) 1986-12-01
ATA255986A (de) 1987-06-15
DK163616B (da) 1992-03-16
FI864902A0 (fi) 1986-12-01
AU6601986A (en) 1987-06-04
ES2017472B3 (es) 1991-02-16
ATA255886A (de) 1987-06-15
NO169513B (no) 1992-03-23
AU589715B2 (en) 1989-10-19
DK163616C (da) 1992-08-17
ATA350485A (de) 1987-02-15
NO169513C (no) 1992-07-01
EP0231732B1 (de) 1990-07-18
AT384906B (de) 1988-01-25
NO864823L (no) 1987-06-03
FI84411B (fi) 1991-08-15
DK576686A (da) 1987-06-03
EP0231732A3 (en) 1989-08-23
FI864902A7 (fi) 1987-06-03
AT384907B (de) 1988-01-25
DE3672810D1 (de) 1990-08-23
NO864823D0 (no) 1986-12-01
FI84411C (fi) 1991-11-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee