ES2190993T3 - TRIPOLAR DEVICE OF COMPACT STRUCTURE FOR ELECTRICAL STATIONS. - Google Patents

TRIPOLAR DEVICE OF COMPACT STRUCTURE FOR ELECTRICAL STATIONS.

Info

Publication number
ES2190993T3
ES2190993T3 ES00979834T ES00979834T ES2190993T3 ES 2190993 T3 ES2190993 T3 ES 2190993T3 ES 00979834 T ES00979834 T ES 00979834T ES 00979834 T ES00979834 T ES 00979834T ES 2190993 T3 ES2190993 T3 ES 2190993T3
Authority
ES
Spain
Prior art keywords
circuit breaker
compact structure
disconnecting
electrical stations
insulators
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
ES00979834T
Other languages
Spanish (es)
Inventor
Alberto Vaghini
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.)
Vei Power Distribution SpA
Original Assignee
Vei Power Distribution SpA
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 Vei Power Distribution SpA filed Critical Vei Power Distribution SpA
Application granted granted Critical
Publication of ES2190993T3 publication Critical patent/ES2190993T3/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H2009/0292—Transparent window or opening, e.g. for allowing visual inspection of contact position or contact condition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • 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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Linear Motors (AREA)
  • Support Of Aerials (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Push-Button Switches (AREA)
  • Air Bags (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

Aparato tripolar de estructura compacta para estaciones eléctricas del tipo que comprende una serie de aisladores (11) que encierran por lo menos un dispositivo seccionador-desconectador de barras colectoras diseñado para la conexión con un alimentador (6), por lo menos un disyuntor (3) y por lo menos un conmutador de puesta a tierra, en el que dicho disyuntor (3) está sellado en una envolvente de vacío y está situado en serie con un dispositivo seccionador de conmutación (2) que puede desplazarse entre una primera posición en la que conecta dicho disyuntor (3) a un contacto (5) del alimentador (6) y una segunda posición en la que conecta el disyuntor (3) a un contacto de puesta a tierra (7), caracterizado porque dicho dispositivo seccionador-desconectador, dicho disyuntor (3), dicho conmutador de puesta a tierra y dicho dispositivo seccionador de conmutación (2) están todos ellos encerrados dentro de una carcasa metálica (33), provista de aisladores (11), que están dispuestos en correspondencia con los terminales de la tensión de entrada y salida del aparato tripolar.Three-pole device of compact structure for electrical stations of the type comprising a series of insulators (11) that enclose at least one busbar disconnector-disconnector device designed for connection with a feeder (6), at least one circuit breaker (3 ) and at least one grounding switch, in which said circuit breaker (3) is sealed in a vacuum envelope and is placed in series with a switching disconnecting device (2) that can move between a first position in the connecting said circuit breaker (3) to a contact (5) of the feeder (6) and a second position in which it connects the circuit breaker (3) to a grounding contact (7), characterized in that said disconnecting-disconnecting device, said circuit breaker (3), said grounding switch and said switching disconnecting device (2) are all enclosed within a metal housing (33), provided with insulators (11), which are arranged These correspond to the terminals of the input and output voltage of the three-pole device.

ES00979834T 1999-11-03 2000-11-02 TRIPOLAR DEVICE OF COMPACT STRUCTURE FOR ELECTRICAL STATIONS. Expired - Lifetime ES2190993T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999PC000038A IT1309626B1 (en) 1999-11-03 1999-11-03 SECTIONING AND INTERRUPTION DEVICE, FOR ELECTRICAL CABINETS.

Publications (1)

Publication Number Publication Date
ES2190993T3 true ES2190993T3 (en) 2003-09-01

Family

ID=11389386

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00979834T Expired - Lifetime ES2190993T3 (en) 1999-11-03 2000-11-02 TRIPOLAR DEVICE OF COMPACT STRUCTURE FOR ELECTRICAL STATIONS.

Country Status (8)

Country Link
EP (1) EP1226596B1 (en)
AT (1) ATE232012T1 (en)
AU (1) AU1721501A (en)
DE (1) DE60001334T2 (en)
ES (1) ES2190993T3 (en)
IT (1) IT1309626B1 (en)
PT (1) PT1226596E (en)
WO (1) WO2001033593A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1538650B1 (en) * 2003-12-02 2017-11-08 Schneider Electric Energy Manufacturing Italia S.r.l. Isolator/circuit-breaker device for electric substations
ITMI20041708A1 (en) 2004-09-07 2004-12-07 Vei Power Distrib S P A SWITCH-DISCONNECTOR DEVICE FOR ELECTRICAL CABINETS
DE102006017131A1 (en) * 2006-04-12 2007-10-18 Areva Energietechnik Gmbh Three-position switch, in particular for a medium or high-voltage switchgear
ITMI20062161A1 (en) 2006-11-10 2008-05-11 Vei Power Distrib S P A TRIPOLAR EQUIPMENT FOR A COMPARTMENT IN MEDIUM OR HIGH VOLTAGE AND ITS COMPARTMENT INCLUDING THIS TRIPOLAR EQUIPMENT
ES2630405T3 (en) * 2006-11-30 2017-08-21 Abb Schweiz Ag Gas insulated medium voltage disconnect switch
DE102007038898B3 (en) * 2007-08-13 2008-11-20 Siemens Ag Switch arrangement for a switchgear
US8410389B2 (en) * 2009-12-29 2013-04-02 Schneider Electric USA, Inc. Remote drive for disconnector/isolator used in switchgear
CN102231486B (en) * 2011-06-17 2013-12-18 山东新科特电气有限公司 Handcart type permanent magnet combined breaking device
CN103178466A (en) * 2011-12-23 2013-06-26 青岛特锐德电气股份有限公司 Combined switch appliance air chamber
CN104170040B (en) * 2012-03-15 2017-03-08 西门子公司 Switching device, especially load break switch
EP2645395B1 (en) 2012-03-26 2014-11-12 ABB Technology AG An electric switching device and related electric apparatus
EP2645378B1 (en) * 2012-03-26 2014-10-08 ABB Technology AG Electric device with insulators
CN103377849B (en) * 2012-04-28 2016-08-17 西门子公司 Three-phase combined type isolation earthing switch
GB2521135B (en) * 2013-12-10 2017-01-18 Tavrida Electric Holding Ag Switching apparatus for electrical power systems
PL73334Y1 (en) 2021-10-07 2024-02-05 Zpue Spolka Akcyjna Circuit-breaker-disconnector-earthing switch assembly
IT202200006524A1 (en) * 2022-04-01 2023-10-01 Boffetti S P A REDUCED SIZE SWITCH DISCONNECTOR GROUP
EP4254456A1 (en) 2022-04-01 2023-10-04 Boffetti S.p.A. Three-phase elctricity distribution switchboard
IT202200006548A1 (en) * 2022-04-01 2023-10-01 Boffetti S P A THREE-PHASE ELECTRICITY DISTRIBUTION PANEL
IT202200006536A1 (en) 2022-04-01 2023-10-01 Boffetti S P A LOADING GROUP OF A SWITCH OF AN ELECTRICAL PANEL

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812230A (en) * 1981-07-16 1983-01-24 富士電機株式会社 Vacuum laod switch with disconnecting switch
JPS59214119A (en) * 1983-05-18 1984-12-04 株式会社日立製作所 Composite breaker
DE3343099C2 (en) * 1983-11-29 1986-01-30 Wickmann-Werke Böblingen GmbH, 7030 Böblingen Medium-voltage electrical switchgear cubicle
FR2650911B1 (en) * 1989-08-09 1991-10-04 Alsthom Gec MEDIUM VOLTAGE CIRCUIT BREAKER
DE4342796A1 (en) * 1993-12-15 1995-06-22 Abb Patent Gmbh Switchgear
DE4445172C2 (en) * 1994-12-17 1998-07-16 Abb Patent Gmbh Control panel
EP0801407B1 (en) * 1996-04-11 2004-07-14 ABB PATENT GmbH Single or multiphase vacuum switch
US5912604A (en) * 1997-02-04 1999-06-15 Abb Power T&D Company, Inc. Molded pole automatic circuit recloser with bistable electromagnetic actuator

Also Published As

Publication number Publication date
WO2001033593A1 (en) 2001-05-10
DE60001334T2 (en) 2004-03-25
IT1309626B1 (en) 2002-01-30
ITPC990038A1 (en) 2001-05-03
PT1226596E (en) 2003-06-30
EP1226596A1 (en) 2002-07-31
ITPC990038A0 (en) 1999-11-03
AU1721501A (en) 2001-05-14
ATE232012T1 (en) 2003-02-15
DE60001334D1 (en) 2003-03-06
EP1226596B1 (en) 2003-01-29

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