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FR2662019B1 - Circuit test pour un declencheur differentiel. - Google Patents

Circuit test pour un declencheur differentiel.

Info

Publication number
FR2662019B1
FR2662019B1 FR9006550A FR9006550A FR2662019B1 FR 2662019 B1 FR2662019 B1 FR 2662019B1 FR 9006550 A FR9006550 A FR 9006550A FR 9006550 A FR9006550 A FR 9006550A FR 2662019 B1 FR2662019 B1 FR 2662019B1
Authority
FR
France
Prior art keywords
test
test circuit
circuit
differential trigger
conducting strand
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 - Fee Related
Application number
FR9006550A
Other languages
English (en)
Other versions
FR2662019A1 (fr
Inventor
Bruno Alain
Lazareth Michel
Lecorre Noel
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR9006550A priority Critical patent/FR2662019B1/fr
Priority to EP91420141A priority patent/EP0456586B1/fr
Priority to DE69104647T priority patent/DE69104647T2/de
Priority to AT91420141T priority patent/ATE113140T1/de
Priority to ES91420141T priority patent/ES2065654T3/es
Publication of FR2662019A1 publication Critical patent/FR2662019A1/fr
Application granted granted Critical
Publication of FR2662019B1 publication Critical patent/FR2662019B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

Landscapes

  • Breakers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR9006550A 1990-05-10 1990-05-10 Circuit test pour un declencheur differentiel. Expired - Fee Related FR2662019B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9006550A FR2662019B1 (fr) 1990-05-10 1990-05-10 Circuit test pour un declencheur differentiel.
EP91420141A EP0456586B1 (fr) 1990-05-10 1991-04-29 Circuit test pour un déclencheur différentiel
DE69104647T DE69104647T2 (de) 1990-05-10 1991-04-29 Testschaltung für einen Differentialauslöser.
AT91420141T ATE113140T1 (de) 1990-05-10 1991-04-29 Testschaltung für einen differentialauslöser.
ES91420141T ES2065654T3 (es) 1990-05-10 1991-04-29 Circuito de prueba para un desactivador diferencial.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006550A FR2662019B1 (fr) 1990-05-10 1990-05-10 Circuit test pour un declencheur differentiel.

Publications (2)

Publication Number Publication Date
FR2662019A1 FR2662019A1 (fr) 1991-11-15
FR2662019B1 true FR2662019B1 (fr) 1992-07-24

Family

ID=9396962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9006550A Expired - Fee Related FR2662019B1 (fr) 1990-05-10 1990-05-10 Circuit test pour un declencheur differentiel.

Country Status (5)

Country Link
EP (1) EP0456586B1 (fr)
AT (1) ATE113140T1 (fr)
DE (1) DE69104647T2 (fr)
ES (1) ES2065654T3 (fr)
FR (1) FR2662019B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005985A1 (de) * 2004-02-06 2005-09-08 Siemens Ag Fehlerstromschutzschaltvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032826C2 (de) * 1980-08-30 1985-11-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fehlerstromschutzschalter mit einer Prüftaste zum Einschalten eines Widerstandes in einen Prüfstromkreis
ES285200Y (es) * 1985-03-08 1986-05-01 Electrotecnica F. De Roda, S.A. Mejoras introducidas en los mecanismos de interruptores di- ferenciales para acoplamiento en o a interruptores automati-cos
AT384906B (de) * 1985-12-02 1988-01-25 Felten & Guilleaume Ag Oester Fehlerstrom- und leitungsschutzschalter
IT1223520B (it) * 1987-12-17 1990-09-19 Elettrocondutture Dispositivo per lo sgancio dei contatti di interruttori differenziali

Also Published As

Publication number Publication date
EP0456586A1 (fr) 1991-11-13
ES2065654T3 (es) 1995-02-16
DE69104647D1 (de) 1994-11-24
DE69104647T2 (de) 1995-05-11
ATE113140T1 (de) 1994-11-15
EP0456586B1 (fr) 1994-10-19
FR2662019A1 (fr) 1991-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse