ATE194879T1 - Trennschalter, insbesondere mittelspannungs- lasttrennschalter - Google Patents

Trennschalter, insbesondere mittelspannungs- lasttrennschalter

Info

Publication number
ATE194879T1
ATE194879T1 AT96116928T AT96116928T ATE194879T1 AT E194879 T1 ATE194879 T1 AT E194879T1 AT 96116928 T AT96116928 T AT 96116928T AT 96116928 T AT96116928 T AT 96116928T AT E194879 T1 ATE194879 T1 AT E194879T1
Authority
AT
Austria
Prior art keywords
disconnectors
switch
chamber
voltage switch
medium voltage
Prior art date
Application number
AT96116928T
Other languages
English (en)
Inventor
Raimund Buhl
Helmut Hoerchens
Original Assignee
Driescher Spezialfab Fritz
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 Driescher Spezialfab Fritz filed Critical Driescher Spezialfab Fritz
Application granted granted Critical
Publication of ATE194879T1 publication Critical patent/ATE194879T1/de

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
    • 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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT96116928T 1995-10-31 1996-10-22 Trennschalter, insbesondere mittelspannungs- lasttrennschalter ATE194879T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19540552A DE19540552A1 (de) 1995-10-31 1995-10-31 Trennschalter, insbesondere Mittelspannungs-Lasttrennschalter

Publications (1)

Publication Number Publication Date
ATE194879T1 true ATE194879T1 (de) 2000-08-15

Family

ID=7776268

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96116928T ATE194879T1 (de) 1995-10-31 1996-10-22 Trennschalter, insbesondere mittelspannungs- lasttrennschalter

Country Status (4)

Country Link
EP (1) EP0772215B1 (de)
AT (1) ATE194879T1 (de)
DE (2) DE19540552A1 (de)
NO (1) NO964375L (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817444C1 (de) * 1998-04-20 1999-09-16 Driescher Spezialfab Fritz Schalter
DE102004006476B4 (de) * 2004-02-04 2006-02-09 Siemens Ag Lasttrennschalter
CN102543555A (zh) * 2011-12-29 2012-07-04 仪征市电瓷电器有限责任公司 一种中压式气体绝缘隔离开关
CN106611658A (zh) * 2015-10-26 2017-05-03 辽宁华隆电力科技股份有限公司 一种具有动静触头斜面的户外交流高压隔离开关
CN106611676A (zh) * 2015-10-26 2017-05-03 辽宁华隆电力科技股份有限公司 一种面接触户外交流高压隔离开关
CN106611657A (zh) * 2015-10-26 2017-05-03 辽宁华隆电力科技股份有限公司 一种不等厚动触头面接触户外交流高压隔离开关
CN106611661A (zh) * 2015-10-26 2017-05-03 辽宁华隆电力科技股份有限公司 一种预制静触头宽度的户外交流高压隔离开关
CN106611659A (zh) * 2015-10-26 2017-05-03 辽宁华隆电力科技股份有限公司 一种带自锁功能的面接触户外交流高压隔离开关
CN106611660A (zh) * 2015-10-26 2017-05-03 辽宁华隆电力科技股份有限公司 一种静触头压紧结构的户外交流高压隔离开关
CN108054049B (zh) * 2018-01-31 2023-08-01 大连北方真空开关有限公司 高压隔离开关防掉刀装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR871241A (fr) * 1941-04-01 1942-04-13 Merlin Gerin Perfectionnements aux interrupteurs à fluide gazeux comprimé
DE1154170B (de) 1960-09-28 1963-09-12 Siemens Ag Lasttrennschalter
US3136875A (en) * 1961-05-09 1964-06-09 Westinghouse Electric Corp Circuit interrupters
FR2281643A2 (fr) * 1974-08-08 1976-03-05 Alsthom Cgee Interrupteur autopneumatique
US4268811A (en) * 1976-02-24 1981-05-19 S&C Electric Company Circuit interrupting device
FR2529712A1 (fr) * 1982-07-05 1984-01-06 Simplex Appareils Interrupteur-sectionneur combine aerien haute tension
US4591678A (en) * 1984-10-26 1986-05-27 Square D Company High power switching apparatus

Also Published As

Publication number Publication date
DE59605621D1 (de) 2000-08-24
EP0772215A1 (de) 1997-05-07
DE19540552A1 (de) 1997-05-07
NO964375D0 (no) 1996-10-15
NO964375L (no) 1997-05-02
EP0772215B1 (de) 2000-07-19

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