EG21248A - A device for indicating an electrical fault in a breaking device such as a differential switch - Google Patents

A device for indicating an electrical fault in a breaking device such as a differential switch

Info

Publication number
EG21248A
EG21248A EG95698A EG95698A EG21248A EG 21248 A EG21248 A EG 21248A EG 95698 A EG95698 A EG 95698A EG 95698 A EG95698 A EG 95698A EG 21248 A EG21248 A EG 21248A
Authority
EG
Egypt
Prior art keywords
indicating
electrical fault
differential switch
breaking
breaking device
Prior art date
Application number
EG95698A
Other languages
English (en)
Inventor
Claude Burnot
Original Assignee
Schneider Electric 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 Schneider Electric Sa filed Critical Schneider Electric Sa
Application granted granted Critical
Publication of EG21248A publication Critical patent/EG21248A/xx

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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • H01H2071/042—Means for indicating condition of the switching device with different indications for different conditions, e.g. contact position, overload, short circuit or earth leakage
    • 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
EG95698A 1997-08-25 1998-08-18 A device for indicating an electrical fault in a breaking device such as a differential switch EG21248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710768A FR2767602B1 (fr) 1997-08-25 1997-08-25 Dispositif de signalisation d'un defaut electrique dans un dispositif de coupure tel un interrupteur differentiel

Publications (1)

Publication Number Publication Date
EG21248A true EG21248A (en) 2001-04-30

Family

ID=9510574

Family Applications (1)

Application Number Title Priority Date Filing Date
EG95698A EG21248A (en) 1997-08-25 1998-08-18 A device for indicating an electrical fault in a breaking device such as a differential switch

Country Status (12)

Country Link
EP (1) EP0901142B1 (xx)
CN (1) CN1167098C (xx)
AR (1) AR013437A1 (xx)
CZ (1) CZ296254B6 (xx)
DE (1) DE69837132T2 (xx)
EA (1) EA001449B1 (xx)
EG (1) EG21248A (xx)
ES (1) ES2281924T3 (xx)
FR (1) FR2767602B1 (xx)
PL (1) PL191301B1 (xx)
TR (1) TR199801654A3 (xx)
ZA (1) ZA987630B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4310232B2 (ja) * 2004-05-07 2009-08-05 三菱電機株式会社 回路遮断器
CN101188176B (zh) * 2007-11-27 2010-08-11 Tcl低压电器(无锡)有限公司 能正确显示塑壳断路器触头合分的装置
FR2926923B1 (fr) * 2008-01-28 2010-03-26 Hager Electro Sas Systeme de signalisation d'un defaut electrique dans un appareil de coupure
WO2010045678A1 (en) * 2008-10-22 2010-04-29 Kaon Consulting Pty Ltd Electrical switching apparatus
KR101890681B1 (ko) 2016-12-27 2018-09-28 엘에스산전 주식회사 기중 차단기의 위치표시장치
CN107644791B (zh) * 2017-10-31 2020-05-05 浙江天正电气股份有限公司 一种重合闸的反馈机构及具有其的断路器
CN114005710A (zh) * 2020-07-28 2022-02-01 西门子股份公司 断路器的漏电故障指示机构及断路器
FR3121272B1 (fr) * 2021-03-26 2023-03-31 Schneider Electric Ind Sas Dispositif de protection électrique et tableau électrique comprenant un tel dispositif de protection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043478B (de) * 1956-06-26 1958-11-13 Voigt & Haeffner Ag Selbstschalter, insbesondere Installationsselbstschalter
IT986662B (it) * 1973-04-13 1975-01-30 Ave Interruttore magnetotermico differenziale
US4002951A (en) * 1975-09-22 1977-01-11 Cutler-Hammer, Inc. Electrical receptacle mounted ground fault interrupter with automatic plug insertion testing
SU612334A1 (ru) * 1976-06-01 1978-06-25 Предприятие П/Я А-7672 Устройство дл контрол и сигнализации состо ни электрического оборудовани , наход щегос под высоким напр жением
US4331996A (en) * 1979-08-22 1982-05-25 Westinghouse Electric Corp. Time delayed undervoltage relay
FR2584531B1 (fr) * 1985-07-05 1989-01-13 Telemecanique Electrique Limiteur de courant muni d'un element de visualisation
FR2609209B1 (fr) * 1986-12-29 1994-05-20 Merlin Et Gerin Interrupteur differentiel bipolaire a indicateur de defaut

Also Published As

Publication number Publication date
FR2767602B1 (fr) 2002-12-06
FR2767602A1 (fr) 1999-02-26
PL191301B1 (pl) 2006-04-28
CZ296254B6 (cs) 2006-02-15
EP0901142B1 (fr) 2007-02-21
DE69837132T2 (de) 2008-01-03
ES2281924T3 (es) 2007-10-01
EA001449B1 (ru) 2001-04-23
CN1167098C (zh) 2004-09-15
TR199801654A2 (xx) 1999-09-21
EP0901142A1 (fr) 1999-03-10
ZA987630B (en) 1999-02-25
TR199801654A3 (tr) 1999-09-21
CZ270698A3 (cs) 1999-03-17
CN1211057A (zh) 1999-03-17
EA199800652A1 (ru) 1999-02-25
AR013437A1 (es) 2000-12-27
DE69837132D1 (de) 2007-04-05
PL328113A1 (en) 1999-03-01

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