DE602004016518D1 - Mit einer testschaltung ausgestatteter differenz-schalter - Google Patents

Mit einer testschaltung ausgestatteter differenz-schalter

Info

Publication number
DE602004016518D1
DE602004016518D1 DE602004016518T DE602004016518T DE602004016518D1 DE 602004016518 D1 DE602004016518 D1 DE 602004016518D1 DE 602004016518 T DE602004016518 T DE 602004016518T DE 602004016518 T DE602004016518 T DE 602004016518T DE 602004016518 D1 DE602004016518 D1 DE 602004016518D1
Authority
DE
Germany
Prior art keywords
test circuit
differential switch
branch
contact
switch equipped
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.)
Active
Application number
DE602004016518T
Other languages
English (en)
Inventor
Pierre Koch
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.)
Legrand SNC
Legrand France SA
Original Assignee
Legrand SNC
Legrand France 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 Legrand SNC, Legrand France SA filed Critical Legrand SNC
Publication of DE602004016518D1 publication Critical patent/DE602004016518D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
DE602004016518T 2003-07-21 2004-07-20 Mit einer testschaltung ausgestatteter differenz-schalter Active DE602004016518D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0308867A FR2858108B1 (fr) 2003-07-21 2003-07-21 Interrupteur differentiel comportant un circuit de test
PCT/FR2004/001919 WO2005010905A2 (fr) 2003-07-21 2004-07-20 Interrupteur différentiel comportant un circuit de test

Publications (1)

Publication Number Publication Date
DE602004016518D1 true DE602004016518D1 (de) 2008-10-23

Family

ID=33560964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004016518T Active DE602004016518D1 (de) 2003-07-21 2004-07-20 Mit einer testschaltung ausgestatteter differenz-schalter

Country Status (10)

Country Link
EP (1) EP1647041B1 (de)
CN (1) CN100470706C (de)
AT (1) ATE408233T1 (de)
BR (1) BRPI0412068A (de)
DE (1) DE602004016518D1 (de)
ES (1) ES2314441T3 (de)
FR (1) FR2858108B1 (de)
PL (1) PL1647041T3 (de)
RU (1) RU2346351C2 (de)
WO (1) WO2005010905A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105510818B (zh) * 2015-12-30 2019-02-05 三信国际电器上海有限公司 断路器及其试验装置和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1992095U (de) * 1968-04-05 1968-08-22 Siemens Aktiengesellschaft, 1000 Berlin und 8000 München Fehlerstromschutzschalter mit einer von einer Prüftaste zu betätigenden Prüfeinrichtung
BE867767A (fr) * 1977-04-14 1978-10-02 Ave Belli Andrea Interrupteur differentiel a grande sensibilite
DE8702467U1 (de) * 1987-02-18 1987-04-02 Brown, Boveri & Cie Ag, 6800 Mannheim, De
FR2616585A1 (fr) * 1987-06-11 1988-12-16 Hager Electro Dispositif de test pour appareil electrique differentiel de protection incorporant ce dispositif, notamment pour disjoncteur differentiel

Also Published As

Publication number Publication date
ES2314441T3 (es) 2009-03-16
WO2005010905A3 (fr) 2005-03-24
RU2346351C2 (ru) 2009-02-10
WO2005010905A2 (fr) 2005-02-03
PL1647041T3 (pl) 2009-03-31
FR2858108B1 (fr) 2006-01-06
ATE408233T1 (de) 2008-09-15
CN100470706C (zh) 2009-03-18
CN1826677A (zh) 2006-08-30
RU2006105204A (ru) 2006-06-27
EP1647041A2 (de) 2006-04-19
BRPI0412068A (pt) 2006-11-21
EP1647041B1 (de) 2008-09-10
FR2858108A1 (fr) 2005-01-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition