ZA987630B - 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
ZA987630B
ZA987630B ZA987630A ZA987630A ZA987630B ZA 987630 B ZA987630 B ZA 987630B ZA 987630 A ZA987630 A ZA 987630A ZA 987630 A ZA987630 A ZA 987630A ZA 987630 B ZA987630 B ZA 987630B
Authority
ZA
South Africa
Prior art keywords
indicating
electrical fault
differential switch
breaking
breaking device
Prior art date
Application number
ZA987630A
Inventor
Claude Burnot
Michel Meunier
Jean-Paul Cholley
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
Publication of ZA987630B publication Critical patent/ZA987630B/en

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
ZA987630A 1997-08-25 1998-08-24 A device for indicating an electrical fault in a breaking device such as a differential switch ZA987630B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710768A FR2767602B1 (en) 1997-08-25 1997-08-25 DEVICE FOR SIGNALING AN ELECTRICAL FAULT IN A SWITCHING DEVICE SUCH AS A DIFFERENTIAL SWITCH

Publications (1)

Publication Number Publication Date
ZA987630B true ZA987630B (en) 1999-02-25

Family

ID=9510574

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA987630A ZA987630B (en) 1997-08-25 1998-08-24 A device for indicating an electrical fault in a breaking device such as a differential switch

Country Status (12)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4310232B2 (en) * 2004-05-07 2009-08-05 三菱電機株式会社 Circuit breaker
CN101188176B (en) * 2007-11-27 2010-08-11 Tcl低压电器(无锡)有限公司 Device for correctly displaying close and open status of plastic breaker contactor
FR2926923B1 (en) * 2008-01-28 2010-03-26 Hager Electro Sas SYSTEM FOR SIGNALING AN ELECTRICAL FAULT IN A CUTTING APPARATUS
WO2010045678A1 (en) * 2008-10-22 2010-04-29 Kaon Consulting Pty Ltd Electrical switching apparatus
KR101890681B1 (en) 2016-12-27 2018-09-28 엘에스산전 주식회사 Position indicator of air circuit breaker
CN107644791B (en) * 2017-10-31 2020-05-05 浙江天正电气股份有限公司 Reclosing feedback mechanism and circuit breaker with same
CN114005710A (en) * 2020-07-28 2022-02-01 西门子股份公司 Electric leakage fault indication mechanism of circuit breaker and circuit breaker
FR3121272B1 (en) * 2021-03-26 2023-03-31 Schneider Electric Ind Sas Electrical protection device and electrical panel comprising such a protection device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043478B (en) * 1956-06-26 1958-11-13 Voigt & Haeffner Ag Circuit breakers, in particular installation circuit breakers
IT986662B (en) * 1973-04-13 1975-01-30 Ave DIFFERENTIAL MAGNETOTHERMAL SWITCH
US4002951A (en) * 1975-09-22 1977-01-11 Cutler-Hammer, Inc. Electrical receptacle mounted ground fault interrupter with automatic plug insertion testing
SU612334A1 (en) * 1976-06-01 1978-06-25 Предприятие П/Я А-7672 Arrangement for monitoring and indicating condition of electric equipment under high voltage
US4331996A (en) * 1979-08-22 1982-05-25 Westinghouse Electric Corp. Time delayed undervoltage relay
FR2584531B1 (en) * 1985-07-05 1989-01-13 Telemecanique Electrique CURRENT LIMITER PROVIDED WITH A DISPLAY ELEMENT
FR2609209B1 (en) * 1986-12-29 1994-05-20 Merlin Et Gerin BIPOLAR DIFFERENTIAL SWITCH WITH FAULT INDICATOR

Also Published As

Publication number Publication date
EG21248A (en) 2001-04-30
ES2281924T3 (en) 2007-10-01
DE69837132D1 (en) 2007-04-05
CZ296254B6 (en) 2006-02-15
TR199801654A2 (en) 1999-09-21
EP0901142B1 (en) 2007-02-21
DE69837132T2 (en) 2008-01-03
CN1211057A (en) 1999-03-17
EP0901142A1 (en) 1999-03-10
PL191301B1 (en) 2006-04-28
CZ270698A3 (en) 1999-03-17
PL328113A1 (en) 1999-03-01
FR2767602A1 (en) 1999-02-26
EA001449B1 (en) 2001-04-23
EA199800652A1 (en) 1999-02-25
TR199801654A3 (en) 1999-09-21
FR2767602B1 (en) 2002-12-06
CN1167098C (en) 2004-09-15
AR013437A1 (en) 2000-12-27

Similar Documents

Publication Publication Date Title
GB2315593B (en) Tactile sensor,in particular for electrical equipment
ZA964458B (en) Low cost apparatus for detecting arcing faults and circuit breaker incorporating same
HUP9702033A3 (en) Electrical circuit breaker
HK1043244A1 (en) Electric device for switching between at least three different contacts
PL322285A1 (en) Electric differential protection device with a test circuit
EP1151450A4 (en) Parallel contact circuit breaker
EP1105956A4 (en) Arcing fault detection system
EG21248A (en) A device for indicating an electrical fault in a breaking device such as a differential switch
GB2338830B (en) Electrical switch
HK1011237A1 (en) Electric circuit breaker with means for adjusting the contacts
AU6459394A (en) Electrical circuit interrupting device with means to break welded contacts
HUP0004530A3 (en) Electric switch for devices
GB2338345B (en) Electrical switch
HK1025838A1 (en) Electrical switch
EA199801021A3 (en) A device for electrical connection of a differential unit to a circuit breaker
DE59803105D1 (en) MULTIPLE INTERRUPTING CONTACT DEVICE FOR ELECTRICAL SWITCHGEAR
GB2285885B (en) An electrical switch
GB9403621D0 (en) An electrical switch
AU2402197A (en) Fast tripping electrical switching device
IL128833A0 (en) Illuminable electric press cut-off switch
TW433535U (en) Electrical switch
HK1020229A1 (en) Plug socket for medium-voltage switch device
ZA957352B (en) Circuit breaker tester
ZA981069B (en) Tamper-indicating device for a circuit breaker
AUPO027096A0 (en) Lockout device for circuit breakers