EP0959483A3 - Lastschalter mit Löschkammer - Google Patents

Lastschalter mit Löschkammer Download PDF

Info

Publication number
EP0959483A3
EP0959483A3 EP99107514A EP99107514A EP0959483A3 EP 0959483 A3 EP0959483 A3 EP 0959483A3 EP 99107514 A EP99107514 A EP 99107514A EP 99107514 A EP99107514 A EP 99107514A EP 0959483 A3 EP0959483 A3 EP 0959483A3
Authority
EP
European Patent Office
Prior art keywords
arc extinguishing
break switch
extinguishing chamber
load break
chamber
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.)
Granted
Application number
EP99107514A
Other languages
English (en)
French (fr)
Other versions
EP0959483A2 (de
EP0959483B1 (de
Inventor
Stefan Bünger
Reimund Buhl
Udo Nellen
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.)
Fritz Driescher Kg Spezialfabrik fur Elektrizitatswerksbedarf & Co GmbH
Original Assignee
Fritz Driescher Kg Spezialfabrik fur Elektrizitatswerksbedarf & Co GmbH
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 Fritz Driescher Kg Spezialfabrik fur Elektrizitatswerksbedarf & Co GmbH filed Critical Fritz Driescher Kg Spezialfabrik fur Elektrizitatswerksbedarf & Co GmbH
Publication of EP0959483A2 publication Critical patent/EP0959483A2/de
Publication of EP0959483A3 publication Critical patent/EP0959483A3/de
Application granted granted Critical
Publication of EP0959483B1 publication Critical patent/EP0959483B1/de
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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • 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
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2033/085—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using a flat arc chute, the width of arc chamber being only slightly greater then thickness of switch blade
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between contacts
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Circuit Breakers (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Push-Button Switches (AREA)
  • Breakers (AREA)
  • Switches With Compound Operations (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Air Bags (AREA)

Abstract

Schalter mit Löschkammer (1), insbesondere Mittelspannungs-Lasttrennschalter für Spannungen zwischen 6 und 36 kV, mit einem beweglichen Schaltmesser (11), einer Druckkammer (3), einer davon getrennten Expansionskammer (4) und einer zumindest teilweise verschließbaren Öffnung (6) in der Expansionskammer (4).
Figure 00000001
EP99107514A 1998-04-20 1999-04-15 Lastschalter mit Löschkammer Expired - Lifetime EP0959483B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19817444 1998-04-20
DE19817444A DE19817444C1 (de) 1998-04-20 1998-04-20 Schalter

Publications (3)

Publication Number Publication Date
EP0959483A2 EP0959483A2 (de) 1999-11-24
EP0959483A3 true EP0959483A3 (de) 2000-06-28
EP0959483B1 EP0959483B1 (de) 2004-06-16

Family

ID=7865100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99107514A Expired - Lifetime EP0959483B1 (de) 1998-04-20 1999-04-15 Lastschalter mit Löschkammer

Country Status (6)

Country Link
EP (1) EP0959483B1 (de)
AT (1) ATE269582T1 (de)
DE (2) DE19817444C1 (de)
DK (1) DK0959483T3 (de)
ES (1) ES2224485T3 (de)
NO (1) NO317119B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108400073A (zh) * 2018-02-26 2018-08-14 西安交通大学 一种基于窄缝拉弧的限流型空气式直流断路器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10055416A1 (de) * 2000-11-09 2002-05-29 Siemens Ag Verfahren zum Löschen eines Lichtbogens zwischen zwei Elektroden und mit diesem Verfahren arbeitender Leistungs- oder Lastschalter
CN1879182B (zh) * 2004-10-08 2010-12-01 苏勒过压保护公司 配备有切弧装置的过电压保护设备及对应的方法
ES2509223T3 (es) 2010-05-31 2014-10-17 Ormazabal Y Cia., S.L.U. Interruptor de corte en gas
US9373617B2 (en) 2011-09-11 2016-06-21 Cree, Inc. High current, low switching loss SiC power module
WO2013036370A1 (en) 2011-09-11 2013-03-14 Cree, Inc. High current density power module comprising transistors with improved layout
US9640617B2 (en) 2011-09-11 2017-05-02 Cree, Inc. High performance power module
EP2713383B1 (de) 2012-09-26 2014-11-12 ABB Technology AG Löschkammer eines Mittelspannungslasttrenners

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE652800C (de) * 1934-09-02 1937-11-08 Frida Strauss Geb Ruppel Schalter mit Lichtbogenloeschung durch stroemendes Druckgas
FR1307434A (fr) * 1961-10-13 1962-10-26 Inst Chambre d'extinction pour sectionneurs électriques
FR2034118A1 (de) * 1969-02-05 1970-12-11 Kesl Karel
US3671697A (en) * 1971-01-07 1972-06-20 S & C Electric Co Switch construction with load break device having a movable slat, a gas expansion chamber and a gas muffler
DE9217024U1 (de) * 1992-12-15 1993-02-04 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co, 41844 Wegberg Lasttrennschalter für Mittelspannungsanlagen
DE19522852A1 (de) * 1995-06-23 1997-01-02 Driescher Spezialfab Fritz Löschkammer
EP0772215A1 (de) * 1995-10-31 1997-05-07 Fritz Driescher KG, Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co. Trennschalter, insbesondere Mittelspannungs-Lasttrennschalter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE652800C (de) * 1934-09-02 1937-11-08 Frida Strauss Geb Ruppel Schalter mit Lichtbogenloeschung durch stroemendes Druckgas
FR1307434A (fr) * 1961-10-13 1962-10-26 Inst Chambre d'extinction pour sectionneurs électriques
FR2034118A1 (de) * 1969-02-05 1970-12-11 Kesl Karel
US3671697A (en) * 1971-01-07 1972-06-20 S & C Electric Co Switch construction with load break device having a movable slat, a gas expansion chamber and a gas muffler
DE9217024U1 (de) * 1992-12-15 1993-02-04 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co, 41844 Wegberg Lasttrennschalter für Mittelspannungsanlagen
DE19522852A1 (de) * 1995-06-23 1997-01-02 Driescher Spezialfab Fritz Löschkammer
EP0772215A1 (de) * 1995-10-31 1997-05-07 Fritz Driescher KG, Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co. Trennschalter, insbesondere Mittelspannungs-Lasttrennschalter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108400073A (zh) * 2018-02-26 2018-08-14 西安交通大学 一种基于窄缝拉弧的限流型空气式直流断路器

Also Published As

Publication number Publication date
DE59909726D1 (de) 2004-07-22
EP0959483A2 (de) 1999-11-24
ATE269582T1 (de) 2004-07-15
NO991642D0 (no) 1999-04-07
ES2224485T3 (es) 2005-03-01
DK0959483T3 (da) 2004-10-11
DE19817444C1 (de) 1999-09-16
NO991642L (no) 1999-10-21
NO317119B1 (no) 2004-08-16
EP0959483B1 (de) 2004-06-16

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