DE69013295D1 - Hochspannungsschalter mit Varistoren. - Google Patents

Hochspannungsschalter mit Varistoren.

Info

Publication number
DE69013295D1
DE69013295D1 DE69013295T DE69013295T DE69013295D1 DE 69013295 D1 DE69013295 D1 DE 69013295D1 DE 69013295 T DE69013295 T DE 69013295T DE 69013295 T DE69013295 T DE 69013295T DE 69013295 D1 DE69013295 D1 DE 69013295D1
Authority
DE
Germany
Prior art keywords
varistors
high voltage
voltage switch
varistor
series
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
DE69013295T
Other languages
English (en)
Other versions
DE69013295T2 (de
Inventor
F- Meyzieu Van Pham
Joseph Martin
Robert Deville
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.)
Alstom Holdings SA
Original Assignee
GEC Alsthom 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 GEC Alsthom SA filed Critical GEC Alsthom SA
Publication of DE69013295D1 publication Critical patent/DE69013295D1/de
Application granted granted Critical
Publication of DE69013295T2 publication Critical patent/DE69013295T2/de
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
    • 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
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H01H2033/146—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc using capacitors, e.g. for the voltage division over the different switches
DE69013295T 1989-11-29 1990-11-26 Hochspannungsschalter mit Varistoren. Expired - Fee Related DE69013295T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915713A FR2655188B1 (fr) 1989-11-29 1989-11-29 Disjoncteur a haute tension a varistances.

Publications (2)

Publication Number Publication Date
DE69013295D1 true DE69013295D1 (de) 1994-11-17
DE69013295T2 DE69013295T2 (de) 1995-02-16

Family

ID=9387918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013295T Expired - Fee Related DE69013295T2 (de) 1989-11-29 1990-11-26 Hochspannungsschalter mit Varistoren.

Country Status (10)

Country Link
US (1) US5124872A (de)
EP (1) EP0430123B1 (de)
JP (1) JPH06101277B2 (de)
CN (1) CN1024969C (de)
AT (1) ATE112887T1 (de)
BR (1) BR9006024A (de)
CA (1) CA2030980C (de)
DE (1) DE69013295T2 (de)
ES (1) ES2064589T3 (de)
FR (1) FR2655188B1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668648B1 (fr) * 1990-10-24 1992-12-24 Alsthom Gec Disjoncteur a sf6 a condensateur incorpore.
FR2674984B1 (fr) * 1991-04-05 1993-06-11 Alsthom Gec Disjoncteur a sf6 a varistance et a condensateur incorpores.
FR2680043B1 (fr) * 1991-08-02 1993-10-22 Gec Alsthom Sa Disjoncteur a coupure multiple equipe de varistances.
JPH0576136A (ja) * 1991-09-13 1993-03-26 Hitachi Ltd 電力供給系統
SE510178C2 (sv) * 1991-09-16 1999-04-26 Asea Brown Boveri Ventilavledaranordning
FR2682219B1 (fr) * 1991-10-02 1997-01-31 Alsthom Gec Disjoncteur ultra haute tension.
EP0555144A1 (de) * 1992-02-07 1993-08-11 Gec Alsthom Sa Pumpstation
DE4207983A1 (de) * 1992-03-13 1993-09-16 Asea Brown Boveri Reaktorschalter
US6236010B1 (en) 1999-07-14 2001-05-22 Southern States, Inc. Circuit interrupter including a penetrating electrical contact with grip and release structure
US6316742B1 (en) 1999-07-14 2001-11-13 Southern States, Inc. Limited restrike circuit interrupter used as a line capacitor and load switch
CN101217078B (zh) * 2008-01-04 2011-06-01 西安交通大学 一种带串联电阻的永磁机构真空断路器组合装置
US8692537B2 (en) * 2009-07-17 2014-04-08 The Invention Science Fund I, Llc Use pairs of transformers to increase transmission line voltage
US20110011621A1 (en) * 2009-07-17 2011-01-20 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Smart link coupled to power line
US8426736B2 (en) * 2009-07-17 2013-04-23 The Invention Science Fund I Llc Maintaining insulators in power transmission systems
JP2013197010A (ja) * 2012-03-22 2013-09-30 Toshiba Corp ガス遮断器
CN103578843A (zh) * 2013-11-08 2014-02-12 西安盟创电器有限公司 不重燃断路器
CN111696817A (zh) * 2020-03-25 2020-09-22 天津平高智能电气有限公司 一种高压开关及其壳体
CN112382527B (zh) * 2020-12-01 2023-12-19 郑州大学 一种多断口真空断路器动态电荷补偿的自均压控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB565410A (en) * 1943-05-01 1944-11-09 William Alexander Mcneill Improvements in and relating to air or gas blast electric circuit breakers
GB1077042A (en) * 1964-02-18 1967-07-26 English Electric Co Ltd Improvements in or relating to electric switchgear
GB1112745A (en) * 1965-12-03 1968-05-08 Ass Elect Ind Improvements in and relating to circuit breakers
JPS553136A (en) * 1978-06-23 1980-01-10 Hitachi Ltd Breaker
JPS5557219A (en) * 1978-10-25 1980-04-26 Hitachi Ltd Power breaker
FR2512267A1 (fr) * 1981-08-26 1983-03-04 Alsthom Atlantique Disjoncteur a gaz comprime muni de resistances d'ouverture et de fermeture
JPS58186118A (ja) * 1982-04-23 1983-10-31 株式会社日立製作所 直流しや断器の分圧装置
JPS59105226A (ja) * 1982-12-09 1984-06-18 株式会社日立製作所 しゃ断器

Also Published As

Publication number Publication date
EP0430123B1 (de) 1994-10-12
US5124872A (en) 1992-06-23
FR2655188B1 (fr) 1992-02-07
EP0430123A1 (de) 1991-06-05
CA2030980C (fr) 1994-07-05
CN1063965A (zh) 1992-08-26
CN1024969C (zh) 1994-06-08
DE69013295T2 (de) 1995-02-16
BR9006024A (pt) 1991-09-24
ES2064589T3 (es) 1995-02-01
JPH03182023A (ja) 1991-08-08
JPH06101277B2 (ja) 1994-12-12
ATE112887T1 (de) 1994-10-15
CA2030980A1 (fr) 1991-05-30
FR2655188A1 (fr) 1991-05-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee