GB1177034A - A Double Break Isolating Switch - Google Patents

A Double Break Isolating Switch

Info

Publication number
GB1177034A
GB1177034A GB06353/68A GB1635368A GB1177034A GB 1177034 A GB1177034 A GB 1177034A GB 06353/68 A GB06353/68 A GB 06353/68A GB 1635368 A GB1635368 A GB 1635368A GB 1177034 A GB1177034 A GB 1177034A
Authority
GB
United Kingdom
Prior art keywords
contacts
supported
april
double break
section
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
Application number
GB06353/68A
Other languages
English (en)
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
Brown Boveri und Cie AG Switzerland
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 BBC Brown Boveri AG Switzerland, Brown Boveri und Cie AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of GB1177034A publication Critical patent/GB1177034A/en
Expired 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
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/24—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with rectilinearly-movable bridging contact
    • 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
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
GB06353/68A 1967-04-06 1968-04-04 A Double Break Isolating Switch Expired GB1177034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0091944 1967-04-06

Publications (1)

Publication Number Publication Date
GB1177034A true GB1177034A (en) 1970-01-07

Family

ID=6986122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06353/68A Expired GB1177034A (en) 1967-04-06 1968-04-04 A Double Break Isolating Switch

Country Status (7)

Country Link
US (1) US3562460A (ja)
CH (1) CH464320A (ja)
DE (1) DE1615726A1 (ja)
FR (1) FR1565010A (ja)
GB (1) GB1177034A (ja)
NL (2) NL6804698A (ja)
SE (1) SE346183B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2138456C3 (de) * 1971-07-29 1978-08-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Trennschalter für eine metallgekapselte Hochspannungsschaltanlage
JPS4891456U (ja) * 1972-02-09 1973-11-02
JPS4938161A (ja) * 1972-08-21 1974-04-09
DE2325441C2 (de) * 1973-05-17 1989-07-20 Siemens AG, 1000 Berlin und 8000 München Meßwandler zum Einbau in eine Metallkapsel einer Schaltanlage
NL154369B (nl) * 1973-12-21 1977-08-15 Hazemeijer Bv Elektrische hoogspanningsschakelaar met twee in serie geschakelde schakeltrajecten.
US4107498A (en) * 1976-01-15 1978-08-15 Westinghouse Electric Corp. Disconnect switch and drive mechanism therefor
SE406673B (sv) * 1977-07-08 1979-02-19 Asea Ab Jordningsomkopplare for gasisolerade, metallkapslade hogspenningsstellverk
CH619559A5 (en) * 1977-09-28 1980-09-30 Sprecher & Schuh Ag Compressed-gas high-voltage switch for outdoor installation
US4413166A (en) * 1981-03-19 1983-11-01 Westinghouse Electric Corp. Disconnect switch
DE4306579C2 (de) * 1993-03-03 1996-12-12 Aeg Energietechnik Gmbh Gasisolierter Trennschalter
DE4336951A1 (de) * 1993-10-29 1995-05-04 Abb Management Ag Hochspannungsschaltgerät
EP1569254A1 (de) * 2004-02-27 2005-08-31 ABB Technology AG Schaltgerät mit Trenn-und/oder Erdungsfunktion
PL2141719T3 (pl) * 2008-07-02 2014-09-30 Eaton Ind Netherlands Bv Stały odłącznik
CN107240883B (zh) * 2017-07-03 2023-05-23 中国南方电网有限责任公司超高压输电公司检修试验中心 Gis不停电扩建母线用功能模块及扩建方法
CN114446700A (zh) * 2021-12-22 2022-05-06 平高集团有限公司 一种双断口隔离开关

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459600A (en) * 1944-12-14 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
DE1000902B (de) * 1953-04-29 1957-01-17 Licentia Gmbh Druckgas-Hochspannungsleistungsschalter mit mehreren in Reihe liegenden Unterbrechungsstellen mit freier Lufttrennstrecke
US2846529A (en) * 1954-04-05 1958-08-05 Ite Circuit Breaker Ltd High current switch
CH361319A (de) * 1958-02-04 1962-04-15 Moser Glaser & Co Ag Druckgasschalter
DE1081542B (de) * 1959-07-27 1960-05-12 Siemens Ag Elektrischer Schalter mit einem gasdichten Gehaeuse
CH397819A (de) * 1962-11-08 1965-08-31 Bbc Brown Boveri & Cie Druckgasschalter in Kesselbauform
FR89220E (fr) * 1965-03-22 1967-05-26 Coq France Dispositif de protection pour appareil électrique blindé à très haute tension etappareil pourvu d'un tel dispositif
NL122697C (ja) * 1965-04-05
US3378731A (en) * 1965-07-26 1968-04-16 Westinghouse Electric Corp High voltage substation for metropolitan areas
US3356798A (en) * 1965-12-13 1967-12-05 Westinghouse Electric Corp Disconnect switch

Also Published As

Publication number Publication date
CH464320A (de) 1968-10-31
FR1565010A (ja) 1969-04-25
NL6804698A (ja) 1968-10-07
DE1615726A1 (de) 1970-05-27
US3562460A (en) 1971-02-09
SE346183B (ja) 1972-06-26
NL134084C (ja)

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