BRPI0708214B8 - Dispositivo de chaveamento elétrico e método para chaveamento de um interruptor de aterramento isolado a ar - Google Patents

Dispositivo de chaveamento elétrico e método para chaveamento de um interruptor de aterramento isolado a ar

Info

Publication number
BRPI0708214B8
BRPI0708214B8 BRPI0708214A BRPI0708214A BRPI0708214B8 BR PI0708214 B8 BRPI0708214 B8 BR PI0708214B8 BR PI0708214 A BRPI0708214 A BR PI0708214A BR PI0708214 A BRPI0708214 A BR PI0708214A BR PI0708214 B8 BRPI0708214 B8 BR PI0708214B8
Authority
BR
Brazil
Prior art keywords
switching
air
electrical
switching device
grounding switch
Prior art date
Application number
BRPI0708214A
Other languages
English (en)
Inventor
Kuntze Torsten
Protze Carsten
Schräder Dirk
Original Assignee
Siemens Ag
Siemens Energy Global Gmbh & Co Kg
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 Siemens Ag, Siemens Energy Global Gmbh & Co Kg filed Critical Siemens Ag
Publication of BRPI0708214A2 publication Critical patent/BRPI0708214A2/pt
Publication of BRPI0708214B1 publication Critical patent/BRPI0708214B1/pt
Publication of BRPI0708214B8 publication Critical patent/BRPI0708214B8/pt

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
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H01H33/126—Load break switches comprising a separate circuit breaker being operated by the distal end of a sectionalising contact arm
    • 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
    • H01H33/60—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

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Keying Circuit Devices (AREA)

Abstract

DISPOSITIVO DE CHAVEAMENTO ELÉTRICO. A presente invenção refere-se a um dispositivo de chaveamento elétrico que tem uma primeira unidade interruptora para desconectar e conectar uma linha elétrica, em particular um interruptor isolado a ar. Além disso, a invenção refere-se a um método para chavear um interruptor isolado a ar, em que não é produzido nenhum arco devido a um centelhamento de voltagem no interruptor isolado a ar. A invenção prove que uma segunda unidade interruptora, que é conectada em paralelo com a primeira unidade interruptora, pode ser chaveada de tal forma que o centelhamento resultante de um arco durante o chaveamento acontece somente na segunda unidade interruptora.
BRPI0708214A 2006-02-22 2007-02-16 Dispositivo de chaveamento elétrico e método para chaveamento de um interruptor de aterramento isolado a ar BRPI0708214B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006008933A DE102006008933B4 (de) 2006-02-22 2006-02-22 Elektrisches Schaltgerät
DE102006008933.2 2006-02-22
PCT/EP2007/051499 WO2007096302A1 (de) 2006-02-22 2007-02-16 Elektrisches schaltgerät

Publications (3)

Publication Number Publication Date
BRPI0708214A2 BRPI0708214A2 (pt) 2011-05-17
BRPI0708214B1 BRPI0708214B1 (pt) 2018-06-26
BRPI0708214B8 true BRPI0708214B8 (pt) 2023-04-25

Family

ID=38008270

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0708214A BRPI0708214B8 (pt) 2006-02-22 2007-02-16 Dispositivo de chaveamento elétrico e método para chaveamento de um interruptor de aterramento isolado a ar

Country Status (8)

Country Link
US (1) US7986061B2 (pt)
EP (1) EP1991999B1 (pt)
CN (1) CN101385108B (pt)
BR (1) BRPI0708214B8 (pt)
DE (1) DE102006008933B4 (pt)
MX (1) MX2008010819A (pt)
RU (1) RU2410788C2 (pt)
WO (1) WO2007096302A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946180B1 (fr) * 2009-05-26 2012-12-14 Areva T & D Sa Dispositif d'accrochage et de verrouillage interne a un interrupteur ou a un disjoncteur.
EP2302748B1 (en) * 2009-09-23 2012-05-16 ABB Technology Medium or high voltage switchgear apparatus and method of earthing
FR2980633B1 (fr) * 2011-09-27 2013-09-06 Schneider Electric Ind Sas Appareillage de distribution electrique moyenne tension
EP2731120A1 (en) * 2012-11-08 2014-05-14 ABB Technology AG Vacuum interrupter arrangement for a medium voltage circuit breaker with cup-shaped TMF-contacts
CN104124104B (zh) * 2013-04-25 2016-08-03 国家电网公司 一种具有开合感应电流能力的接地开关
US20160160232A1 (en) * 2013-07-12 2016-06-09 Bayer Cropscience Lp Als inhibitor herbicide tolerant mutant plants
DE102019213320A1 (de) * 2019-09-03 2021-03-04 Siemens Energy Global GmbH & Co. KG Einsäulen-Trennschalter mit Vakuum-Schaltröhre als Hilfskontaktsystem
ES1239274Y (es) * 2019-10-14 2020-03-24 Ormazabal Y Cia S L U Aparamenta eléctrica para instalaciones de generación de energía eléctrica
CN113035636B (zh) * 2021-03-09 2026-07-28 库柏爱迪生(平顶山)电子科技有限公司 开关装置和配电设备
FR3130446B1 (fr) * 2021-12-13 2025-11-21 Schneider Electric Ind Sas Appareil de coupure de courant sur une ligne électrique comprenant une ampoule à vide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522525A1 (de) * 1975-05-21 1976-12-02 Driescher Eltech Werk Lasttrennschalter, insbesondere fuer den betrieb in einem mittelspannungsbereich
US4376271A (en) * 1981-06-18 1983-03-08 Siemens-Allis, Inc. Polarized DC contactors
US5070252A (en) * 1990-04-03 1991-12-03 Automatic Switch Company Automatic transfer switch
FR2680911B1 (fr) * 1991-08-28 1995-01-20 Gec Alsthom Engergie Inc Sectionneur de terre a pouvoir de coupure.
FR2719154B1 (fr) * 1994-04-25 1996-06-07 Merlin Gerin Interrupteur électrique moyenne tension.
FR2722912B1 (fr) * 1994-07-20 1996-09-13 Schneider Electric Sa Interrupteurs electriques moyenne tension
RU2117351C1 (ru) * 1997-03-11 1998-08-10 Владимир Леонтьевич Лотоцкий Коммутирующее устройство
DE19918077C1 (de) * 1999-04-21 2000-11-09 Driescher Eltech Werk Lastschalter
DE19954460C2 (de) * 1999-11-12 2002-02-28 Pilz Gmbh & Co Sicherheitsschaltgerät zum Ein- und sicheren Ausschalten eines elektrischen Verbrauchers, insbesondere einer elektrisch angetriebenen Maschine
DE102005051065B4 (de) * 2005-10-25 2011-12-08 Infineon Technologies Ag Integrierte Halbleiterschaltung zum Zuschalten einer Spannungsdomäne

Also Published As

Publication number Publication date
CN101385108B (zh) 2013-10-02
DE102006008933B4 (de) 2009-06-18
CN101385108A (zh) 2009-03-11
DE102006008933A1 (de) 2007-08-30
US20090020506A1 (en) 2009-01-22
US7986061B2 (en) 2011-07-26
BRPI0708214B1 (pt) 2018-06-26
EP1991999B1 (de) 2013-12-25
RU2008137648A (ru) 2010-03-27
WO2007096302A1 (de) 2007-08-30
BRPI0708214A2 (pt) 2011-05-17
RU2410788C2 (ru) 2011-01-27
MX2008010819A (es) 2008-09-05
EP1991999A1 (de) 2008-11-19

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2822 DE 04-02-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.