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DE202011110166U8 - Cooling device for an electrical switchgear in particular the medium and high voltage technology - Google Patents

Cooling device for an electrical switchgear in particular the medium and high voltage technology Download PDF

Info

Publication number
DE202011110166U8
DE202011110166U8 DE202011110166U DE202011110166U DE202011110166U8 DE 202011110166 U8 DE202011110166 U8 DE 202011110166U8 DE 202011110166 U DE202011110166 U DE 202011110166U DE 202011110166 U DE202011110166 U DE 202011110166U DE 202011110166 U8 DE202011110166 U8 DE 202011110166U8
Authority
DE
Germany
Prior art keywords
medium
high voltage
cooling device
electrical switchgear
voltage technology
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 - Lifetime
Application number
DE202011110166U
Other languages
German (de)
Other versions
DE202011110166U1 (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.)
Schneider Electric Sachsenwerk GmbH
Original Assignee
Schneider Electric Sachsenwerk 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 Schneider Electric Sachsenwerk GmbH filed Critical Schneider Electric Sachsenwerk GmbH
Priority to DE202011110166U priority Critical patent/DE202011110166U1/en
Publication of DE202011110166U1 publication Critical patent/DE202011110166U1/en
Publication of DE202011110166U8 publication Critical patent/DE202011110166U8/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • A47C19/021—Bedstead frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
    • 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
    • H01H9/52—Cooling of switch parts
    • H01H2009/526—Cooling of switch parts of the high voltage switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE202011110166U 2011-02-18 2011-02-18 Cooling device for an electrical switchgear, in particular of medium and high voltage engineering Expired - Lifetime DE202011110166U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202011110166U DE202011110166U1 (en) 2011-02-18 2011-02-18 Cooling device for an electrical switchgear, in particular of medium and high voltage engineering

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011004421A DE102011004421A1 (en) 2011-02-18 2011-02-18 Cooling device for electrical switchgear, has feed tube for supply of air or gas to high temperature area in switchboard, and feed channel for supply of liquid to high temperature area
DE202011110166U DE202011110166U1 (en) 2011-02-18 2011-02-18 Cooling device for an electrical switchgear, in particular of medium and high voltage engineering

Publications (2)

Publication Number Publication Date
DE202011110166U1 DE202011110166U1 (en) 2013-01-18
DE202011110166U8 true DE202011110166U8 (en) 2013-03-28

Family

ID=69143963

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102011004421A Withdrawn DE102011004421A1 (en) 2011-02-18 2011-02-18 Cooling device for electrical switchgear, has feed tube for supply of air or gas to high temperature area in switchboard, and feed channel for supply of liquid to high temperature area
DE202011110166U Expired - Lifetime DE202011110166U1 (en) 2011-02-18 2011-02-18 Cooling device for an electrical switchgear, in particular of medium and high voltage engineering

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102011004421A Withdrawn DE102011004421A1 (en) 2011-02-18 2011-02-18 Cooling device for electrical switchgear, has feed tube for supply of air or gas to high temperature area in switchboard, and feed channel for supply of liquid to high temperature area

Country Status (1)

Country Link
DE (2) DE102011004421A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103681021B (en) * 2012-08-31 2016-03-02 施耐德电器工业公司 For the air-cooled structure of circuit breaker
CN110767482B (en) * 2019-11-13 2022-01-11 许继集团有限公司 Gas-insulated metal-enclosed switch
EP4297055B1 (en) * 2022-06-22 2025-06-04 K & N Schalterentwicklungsgesellschaft m.b.H. Measuring module for a switchgear

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH138421A (en) * 1928-03-03 1930-02-28 Siemens Ag Switch for high currents.
DE643236C (en) * 1933-09-02 1937-04-03 Siemens Schuckertwerke Akt Ges AC switch
DE1092995B (en) * 1959-04-15 1960-11-17 Licentia Gmbh Circuit breaker suitable for preferably higher currents
DE7521124U (en) * 1975-07-03 1975-11-27 Walther & Cie Ag Deluge system with sound insulation for outdoor transformers
DE8418855U1 (en) * 1984-06-22 1984-12-06 Lockwood Products, Beaverton, Oreg. FLEXIBLE HOSE
FR2609836A1 (en) * 1987-01-21 1988-07-22 Alsthom MEDIUM VOLTAGE CUTTING APPARATUS FOR HIGH INTENSITY CONTINUOUS CURRENT
DE19513336A1 (en) * 1995-04-03 1996-10-10 Siemens Ag Circuit breaker with a measuring device
DE19631817C1 (en) * 1996-08-07 1998-03-12 Felten & Guilleaume Energie SF¶6¶ gas-insulated switchgear for distribution networks
DE102004006473B4 (en) * 2004-02-04 2006-02-09 Siemens Ag Circuit Breakers
DE102006031219A1 (en) * 2006-06-30 2008-01-10 Siemens Ag Circuit breaker with a housing

Also Published As

Publication number Publication date
DE102011004421A1 (en) 2012-08-23
DE202011110166U1 (en) 2013-01-18

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20130314

R150 Utility model maintained after payment of first maintenance fee after three years
R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20140428

R151 Utility model maintained after payment of second maintenance fee after six years
R158 Lapse of ip right after 8 years