DE50007281D1 - High-voltage circuit breakers - Google Patents

High-voltage circuit breakers

Info

Publication number
DE50007281D1
DE50007281D1 DE50007281T DE50007281T DE50007281D1 DE 50007281 D1 DE50007281 D1 DE 50007281D1 DE 50007281 T DE50007281 T DE 50007281T DE 50007281 T DE50007281 T DE 50007281T DE 50007281 D1 DE50007281 D1 DE 50007281D1
Authority
DE
Germany
Prior art keywords
voltage circuit
circuit breakers
breakers
voltage
circuit
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
DE50007281T
Other languages
German (de)
Inventor
Dr Dienemann
Dr Knobloch
Volker Lehmann
Karl Mascher
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE50007281T priority Critical patent/DE50007281D1/en
Application granted granted Critical
Publication of DE50007281D1 publication Critical patent/DE50007281D1/en
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
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • 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
    • 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
    • H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch
    • 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
    • H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Keying Circuit Devices (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE50007281T 1999-12-17 2000-12-06 High-voltage circuit breakers Expired - Lifetime DE50007281D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50007281T DE50007281D1 (en) 1999-12-17 2000-12-06 High-voltage circuit breakers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19963256A DE19963256C1 (en) 1999-12-17 1999-12-17 HV load switch has drive for second movable contact supplied with release signal when first driven contact reaches given position
DE50007281T DE50007281D1 (en) 1999-12-17 2000-12-06 High-voltage circuit breakers

Publications (1)

Publication Number Publication Date
DE50007281D1 true DE50007281D1 (en) 2004-09-09

Family

ID=7934677

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19963256A Expired - Fee Related DE19963256C1 (en) 1999-12-17 1999-12-17 HV load switch has drive for second movable contact supplied with release signal when first driven contact reaches given position
DE50007281T Expired - Lifetime DE50007281D1 (en) 1999-12-17 2000-12-06 High-voltage circuit breakers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19963256A Expired - Fee Related DE19963256C1 (en) 1999-12-17 1999-12-17 HV load switch has drive for second movable contact supplied with release signal when first driven contact reaches given position

Country Status (2)

Country Link
EP (1) EP1109185B1 (en)
DE (2) DE19963256C1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10243825B4 (en) * 2002-09-16 2004-07-29 Siemens Ag Circuit breaker with swiveling switch blade
DE102004053612A1 (en) * 2004-11-02 2006-05-04 Siemens Ag Monitoring method for a limited by relatively movable contact pieces separation distance of an electrical switching device and associated apparatus for carrying out the monitoring method
AU2006306689B2 (en) † 2005-10-27 2011-10-06 S & C Electric Company Circuit testing closer apparatus and method with in-rush current awareness
DE102007030391A1 (en) * 2007-06-29 2009-01-02 Siemens Ag Manufacturing method for a ram and such a plunger
DE102013210136A1 (en) 2013-05-30 2014-12-04 Siemens Aktiengesellschaft Electrical switching device
DE102018215610A1 (en) * 2018-09-13 2020-03-19 Siemens Aktiengesellschaft High-voltage device and method for setting properties of the high-voltage device
DE102018216475A1 (en) * 2018-09-26 2020-03-26 Siemens Aktiengesellschaft High-voltage switchgear with sensor array and method for using the sensors
DE102019112710A1 (en) * 2019-05-15 2020-11-19 Maschinenfabrik Reinhausen Gmbh SWITCH ARRANGEMENT WITH DRIVE SYSTEM
WO2021120168A1 (en) * 2019-12-20 2021-06-24 Abb Power Grids Switzerland Ag Imaging system for electrical apparatus
CN117597758A (en) * 2021-07-07 2024-02-23 Abb瑞士股份有限公司 Sensing device
EP4254457A1 (en) * 2022-03-31 2023-10-04 Hitachi Energy Switzerland AG A switch and an overvoltage protection system for a series capacitor bank

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9608875A (en) * 1995-05-15 1999-07-06 Cooper Ind Inc Control method and device for an oil key actuator
DE19622460C2 (en) * 1996-05-24 1998-04-02 Siemens Ag High-voltage circuit breaker with two drivable switch contact pieces
EP1006537B1 (en) * 1998-12-03 2005-02-16 ABB Research Ltd. Device for controlling the opening/closing of electrical switchgear and related procedure

Also Published As

Publication number Publication date
DE19963256C1 (en) 2001-05-23
EP1109185B1 (en) 2004-08-04
EP1109185A3 (en) 2003-08-06
EP1109185A2 (en) 2001-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition