FR2711449B1 - Differential protection block with cable passage. - Google Patents

Differential protection block with cable passage.

Info

Publication number
FR2711449B1
FR2711449B1 FR9312479A FR9312479A FR2711449B1 FR 2711449 B1 FR2711449 B1 FR 2711449B1 FR 9312479 A FR9312479 A FR 9312479A FR 9312479 A FR9312479 A FR 9312479A FR 2711449 B1 FR2711449 B1 FR 2711449B1
Authority
FR
France
Prior art keywords
differential protection
protection block
cable passage
cable
passage
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
FR9312479A
Other languages
French (fr)
Other versions
FR2711449A1 (en
Inventor
Michel Bonniau
Marc Paupert
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 FR9312479A priority Critical patent/FR2711449B1/en
Priority to DE1994620923 priority patent/DE69420923T2/en
Priority to ES94410091T priority patent/ES2139055T3/en
Priority to EP19940410091 priority patent/EP0649158B1/en
Publication of FR2711449A1 publication Critical patent/FR2711449A1/en
Application granted granted Critical
Publication of FR2711449B1 publication Critical patent/FR2711449B1/en
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
    • H01H83/20—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
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
    • H01H71/0271—Mounting several complete assembled circuit breakers together

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
FR9312479A 1993-10-18 1993-10-18 Differential protection block with cable passage. Expired - Fee Related FR2711449B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9312479A FR2711449B1 (en) 1993-10-18 1993-10-18 Differential protection block with cable passage.
DE1994620923 DE69420923T2 (en) 1993-10-18 1994-10-13 Differential protection block with cable passage
ES94410091T ES2139055T3 (en) 1993-10-18 1994-10-13 DIFFERENTIAL PROTECTION BLOCK WITH CABLE PASSAGE.
EP19940410091 EP0649158B1 (en) 1993-10-18 1994-10-13 Differential protection block with cable passage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9312479A FR2711449B1 (en) 1993-10-18 1993-10-18 Differential protection block with cable passage.

Publications (2)

Publication Number Publication Date
FR2711449A1 FR2711449A1 (en) 1995-04-28
FR2711449B1 true FR2711449B1 (en) 1995-12-22

Family

ID=9452017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312479A Expired - Fee Related FR2711449B1 (en) 1993-10-18 1993-10-18 Differential protection block with cable passage.

Country Status (4)

Country Link
EP (1) EP0649158B1 (en)
DE (1) DE69420923T2 (en)
ES (1) ES2139055T3 (en)
FR (1) FR2711449B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411115B (en) * 1996-05-07 2003-09-25 Felten & Guilleaume Ag Oester SWITCHING DEVICE WITH MOVABLE CONNECTING LINES
DE69836025T2 (en) * 1998-05-29 2007-05-10 Hager Electro S.A. COUPLING DEVICE BETWEEN TWO MODULAR ELECTRICAL ELEMENTS
IT1313953B1 (en) * 1999-12-16 2002-09-26 Abb Ricerca Spa DEVICE FOR INTERRUPTION AND PROTECTION OF A LOAD CIRCUIT FOR LOAD AGAINST GROUND TROUBLES.
DE10120677B4 (en) * 2001-04-27 2010-11-04 Siemens Ag Modular rail-mounted device
ITBG20030033A1 (en) * 2003-05-20 2004-11-21 Abb Service Srl ELECTRIC PROTECTION DEVICE AGAINST DIFFERENTIAL CURRENTS.
EP1770739B1 (en) * 2005-09-29 2008-05-07 Hager-Electro SAS Differential unit with inclined trajectory sliding drawer
FR2902924B1 (en) * 2006-06-26 2008-08-01 Schneider Electric Ind Sas MODULAR ELECTRICAL APPARATUS PROVIDING AT LEAST TWO ELECTRICAL FUNCTIONS SUCH AS A DIFFERENTIAL CIRCUIT BREAKER.
IES20070390A2 (en) * 2007-05-30 2008-03-19 Tripco Ltd A residual current device
PL2019407T3 (en) * 2007-07-26 2010-10-29 Bticino Spa Residual current device for an electric circuit breaker
DE102008004870B4 (en) * 2008-01-17 2014-04-17 Siemens Aktiengesellschaft With a circuit breaker mechanically coupled module
NL1039439C2 (en) * 2012-03-06 2013-09-09 Bridgedrive Products B V SORTING DEVICE FOR SORTING PLAYING CARDS.
CN106128867B (en) * 2016-08-05 2018-10-12 梅兰日兰电气集团（苏州）有限公司 A kind of plastic housing leakage circuit breakers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654373A1 (en) * 1976-12-01 1978-06-08 Licentia Gmbh ERROR CIRCUIT BREAKER COMBINED WITH A MULTIPOLE CIRCUIT BREAKER
DE7813854U1 (en) * 1978-05-08 1979-10-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Residual current circuit breaker combined with a multi-pole miniature circuit breaker
DE2834327C2 (en) * 1978-08-04 1983-01-13 Heinrich Kopp Gmbh & Co Kg, 8756 Kahl Full electrical circuit breaker
DE3338961A1 (en) * 1983-10-27 1985-05-09 Brown, Boveri & Cie Ag, 6800 Mannheim Installation protective circuit breaker

Also Published As

Publication number Publication date
ES2139055T3 (en) 2000-02-01
FR2711449A1 (en) 1995-04-28
EP0649158A1 (en) 1995-04-19
EP0649158B1 (en) 1999-09-29
DE69420923T2 (en) 2000-05-04
DE69420923D1 (en) 1999-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse