ES2161933T3 - GAS SWITCH EQUIPPED WITH A SELF EXPANSION CAMERA AND WITH A ROTATING ARC. - Google Patents

GAS SWITCH EQUIPPED WITH A SELF EXPANSION CAMERA AND WITH A ROTATING ARC.

Info

Publication number
ES2161933T3
ES2161933T3 ES96103750T ES96103750T ES2161933T3 ES 2161933 T3 ES2161933 T3 ES 2161933T3 ES 96103750 T ES96103750 T ES 96103750T ES 96103750 T ES96103750 T ES 96103750T ES 2161933 T3 ES2161933 T3 ES 2161933T3
Authority
ES
Spain
Prior art keywords
gas switch
rotating arc
switch equipped
self expansion
expansion camera
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
ES96103750T
Other languages
Spanish (es)
Inventor
Alain Chapusot
Pierre Chevrier
Jean Claude Faye
Paul Glenat
Steve Rowe
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.)
Siemens Transmission and Distribution SA
Original Assignee
Schneider Electric High Voltage 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 High Voltage SA filed Critical Schneider Electric High Voltage SA
Application granted granted Critical
Publication of ES2161933T3 publication Critical patent/ES2161933T3/en
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
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
    • H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7007—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein the flow is a function of the current being interrupted

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)

Abstract

DISYUNTOR DE SF6 QUE TIENE UNA CAMARA DE CORTE DE AUTOEXPANSION, QUE COMPRENDE UN CONTACTO DE ARCO FIJO (12), UN CONTACTO DE ARCO MOVIL (28) HUECO, Y UNA BOBINA (16) DE PUESTA EN ROTACION DEL ARCO. UN RADIADOR (46) METALICO ESTA DISPUESTO EN EL INTERIOR DE LA BOBINA (16) PARA ENFRIAR LOS GASES CALIENTES CERCA DEL CONTACTO DE ARCO FIJO (16) PARA EVITAR CUALQUIER DESCARGA ELECTRICA AL PASO A CERO DE LA CORRIENTE.SF6 Circuit Breaker THAT HAS AN AUTO EXPANSION CUTTING CAMERA, THAT INCLUDES A FIXED ARCH CONTACT (12), A MOBILE ARCH CONTACT (28) HOLLOW, AND A COIL ROTATION (16). A METALLIC RADIATOR (46) IS ARRANGED INSIDE THE COIL (16) TO COOL THE HOT GASES NEAR THE FIXED ARC CONTACT (16) TO AVOID ANY ELECTRIC SHOCK AT THE ZERO CURRENT STEP.

ES96103750T 1995-03-22 1996-03-10 GAS SWITCH EQUIPPED WITH A SELF EXPANSION CAMERA AND WITH A ROTATING ARC. Expired - Lifetime ES2161933T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503569A FR2732157B1 (en) 1995-03-22 1995-03-22 GAS CIRCUIT BREAKER HAVING A SELF-EXPANSION AND ROTATING ARC CHAMBER

Publications (1)

Publication Number Publication Date
ES2161933T3 true ES2161933T3 (en) 2001-12-16

Family

ID=9477450

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96103750T Expired - Lifetime ES2161933T3 (en) 1995-03-22 1996-03-10 GAS SWITCH EQUIPPED WITH A SELF EXPANSION CAMERA AND WITH A ROTATING ARC.

Country Status (5)

Country Link
EP (1) EP0734035B1 (en)
CN (1) CN1068962C (en)
DE (1) DE69614738T2 (en)
ES (1) ES2161933T3 (en)
FR (1) FR2732157B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774213B1 (en) * 1998-01-27 2000-03-10 Schneider Electric Ind Sa CUTTING CHAMBER OF A SELF-EXPANDING CIRCUIT BREAKER AND A THERMOPLASTIC RESIN ENCLOSURE
DE10221576B4 (en) * 2002-05-08 2006-06-01 Siemens Ag Electrical switching device with a cooling device
EP1675145A1 (en) * 2004-12-23 2006-06-28 ABB Technology AG High power circuit breaker with sealing against hot arcing gasses
ATE389943T1 (en) * 2004-12-24 2008-04-15 Abb Technology Ag GENERATOR SWITCH WITH IMPROVED SWITCHING PERFORMANCE
CN102543553A (en) * 2011-12-09 2012-07-04 沈阳工业大学 SF6 circuit-breaker gyromagnetic air compression type arc extinguishing chamber structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906236C (en) * 1943-08-10 1954-03-11 Voigt & Haeffner Ag High voltage switch
JPS57170233U (en) * 1981-04-20 1982-10-26
FR2596578B1 (en) * 1986-03-28 1994-05-06 Merlin Et Gerin ELECTRIC CIRCUIT BREAKER WITH SELF-EXPANSION AND ROTATING ARC
CN2055987U (en) * 1989-01-03 1990-04-11 航空航天工业部国营燎原机械厂 Indoor high-pressure vacumm circuit breaker
FR2977170B1 (en) * 2011-06-29 2013-08-09 Cie Engrenages Et Reducteurs Messian Durand DRIVE DEVICE FOR MILLING MACHINE AND CORRESPONDING MILL

Also Published As

Publication number Publication date
EP0734035A1 (en) 1996-09-25
DE69614738T2 (en) 2002-07-04
DE69614738D1 (en) 2001-10-04
CN1138207A (en) 1996-12-18
EP0734035B1 (en) 2001-08-29
FR2732157A1 (en) 1996-09-27
FR2732157B1 (en) 1997-05-09
CN1068962C (en) 2001-07-25

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