DE69931989D1 - Multipoläre differenzial Schalter - Google Patents

Multipoläre differenzial Schalter

Info

Publication number
DE69931989D1
DE69931989D1 DE69931989T DE69931989T DE69931989D1 DE 69931989 D1 DE69931989 D1 DE 69931989D1 DE 69931989 T DE69931989 T DE 69931989T DE 69931989 T DE69931989 T DE 69931989T DE 69931989 D1 DE69931989 D1 DE 69931989D1
Authority
DE
Germany
Prior art keywords
differential switch
multipolar
multipolar differential
wiring
modules
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 - Lifetime
Application number
DE69931989T
Other languages
English (en)
Other versions
DE69931989T2 (de
Inventor
Alain Simond
Jean-Luc Evrard
Patrick Lenco
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 SA
Legrand SNC
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 SA, Legrand SNC filed Critical Legrand SA
Publication of DE69931989D1 publication Critical patent/DE69931989D1/de
Application granted granted Critical
Publication of DE69931989T2 publication Critical patent/DE69931989T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • H01H2071/1036—Interconnected mechanisms having provisions for four or more poles
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Electronic Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Retarders (AREA)
  • Control Of Eletrric Generators (AREA)
  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
DE69931989T 1998-04-03 1999-03-30 Multipoläre differenzial Schalter Expired - Lifetime DE69931989T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9804153 1998-04-03
FR9804153A FR2777110B1 (fr) 1998-04-03 1998-04-03 Disjoncteur differentiel multipolaire

Publications (2)

Publication Number Publication Date
DE69931989D1 true DE69931989D1 (de) 2006-08-03
DE69931989T2 DE69931989T2 (de) 2007-03-01

Family

ID=9524821

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931989T Expired - Lifetime DE69931989T2 (de) 1998-04-03 1999-03-30 Multipoläre differenzial Schalter

Country Status (7)

Country Link
EP (1) EP0948021B1 (de)
AT (1) ATE331295T1 (de)
DE (1) DE69931989T2 (de)
ES (1) ES2267235T3 (de)
FR (1) FR2777110B1 (de)
HU (1) HUP9900869A3 (de)
PL (1) PL193817B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20011575A1 (it) * 2001-07-23 2003-01-23 Abb Service Srl Interrutore differenziale tetrapolare modulare
FR2902924B1 (fr) * 2006-06-26 2008-08-01 Schneider Electric Ind Sas Appareil electrique modulaire assurant au moins deux fonctions electriques tel un disjoncteur differentiel.
FR2918209B1 (fr) * 2007-06-29 2009-07-31 Schneider Electric Ind Sas Appareil electrique de coupure comportant une fonction electrique complementaire
FR2930838B1 (fr) * 2008-05-05 2010-04-16 Schneider Electric Ind Sas Dispositif electrique modulaire
EP2559048A4 (de) * 2010-04-14 2013-09-25 Abb Spa Fehlerstromschutzvorrichtung
FR2982409B1 (fr) * 2011-11-07 2023-03-10 Schneider Electric Ind Sas Procede de fabrication d'un tore magnetique pour capteur de courant continu, et tore realise selon ce procede
FR3016078A1 (fr) * 2013-12-27 2015-07-03 Legrand France Appareil electrique au format modulaire
CN104134589B (zh) * 2014-07-17 2016-01-20 正泰集团股份有限公司 一种带有剩余电流脱扣装置的低压断路器
FR3029350B1 (fr) 2014-12-01 2016-12-23 Hager-Electro Sas Dispositif de protection differentielle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720548B1 (fr) * 1994-05-31 1996-08-30 Legrand Sa Dispositif de déclenchement différentiel.
US5510759A (en) * 1994-06-23 1996-04-23 Eaton Corporation Miniature circuit breaker with ground fault electronics supported by stiff conductors for easy assembly
FR2723470A1 (fr) * 1994-08-04 1996-02-09 Legrand Sa Disjoncteur
FR2731837B1 (fr) * 1995-03-16 1997-06-06 Legrand Sa Disjoncteur differentiel unipolaire et neutre

Also Published As

Publication number Publication date
PL332348A1 (en) 1999-10-11
FR2777110A1 (fr) 1999-10-08
EP0948021A1 (de) 1999-10-06
PL193817B1 (pl) 2007-03-30
ATE331295T1 (de) 2006-07-15
HU9900869D0 (en) 1999-06-28
DE69931989T2 (de) 2007-03-01
FR2777110B1 (fr) 2000-06-23
HUP9900869A3 (en) 2000-10-30
ES2267235T3 (es) 2007-03-01
HUP9900869A2 (hu) 1999-12-28
EP0948021B1 (de) 2006-06-21

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: LEGRAND FRANCE, LIMOGES, FR

Owner name: LEGRAND SNC, LIMOGES, FR

8364 No opposition during term of opposition