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FR2946455B1 - SHORT-CIRCUIT SWITCH WITH IMPROVED SAFETY. - Google Patents

SHORT-CIRCUIT SWITCH WITH IMPROVED SAFETY.

Info

Publication number
FR2946455B1
FR2946455B1 FR0953775A FR0953775A FR2946455B1 FR 2946455 B1 FR2946455 B1 FR 2946455B1 FR 0953775 A FR0953775 A FR 0953775A FR 0953775 A FR0953775 A FR 0953775A FR 2946455 B1 FR2946455 B1 FR 2946455B1
Authority
FR
France
Prior art keywords
short
circuit switch
improved safety
safety
improved
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.)
Active
Application number
FR0953775A
Other languages
French (fr)
Other versions
FR2946455A1 (en
Inventor
Said Kantas
Uwe Ernst
Lucien Sannino
Pierre Newinger
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 Energy France SAS
Original Assignee
Areva T&D SAS
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 Areva T&D SAS filed Critical Areva T&D SAS
Priority to FR0953775A priority Critical patent/FR2946455B1/en
Priority to EP10164553A priority patent/EP2261942A3/en
Publication of FR2946455A1 publication Critical patent/FR2946455A1/en
Application granted granted Critical
Publication of FR2946455B1 publication Critical patent/FR2946455B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/004—Closing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/36—Driving mechanisms, i.e. for transmitting driving force to the contacts using belt, chain, or cord
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H79/00—Protective switches in which excess current causes the closing of contacts, e.g. for short-circuiting the apparatus to be protected
FR0953775A 2009-06-08 2009-06-08 SHORT-CIRCUIT SWITCH WITH IMPROVED SAFETY. Active FR2946455B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0953775A FR2946455B1 (en) 2009-06-08 2009-06-08 SHORT-CIRCUIT SWITCH WITH IMPROVED SAFETY.
EP10164553A EP2261942A3 (en) 2009-06-08 2010-06-01 Short circuit switch with improved security

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0953775A FR2946455B1 (en) 2009-06-08 2009-06-08 SHORT-CIRCUIT SWITCH WITH IMPROVED SAFETY.

Publications (2)

Publication Number Publication Date
FR2946455A1 FR2946455A1 (en) 2010-12-10
FR2946455B1 true FR2946455B1 (en) 2011-07-01

Family

ID=41426950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0953775A Active FR2946455B1 (en) 2009-06-08 2009-06-08 SHORT-CIRCUIT SWITCH WITH IMPROVED SAFETY.

Country Status (2)

Country Link
EP (1) EP2261942A3 (en)
FR (1) FR2946455B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2964783B1 (en) * 2010-09-14 2012-10-12 Areva T & D Sas FAST SHORT CIRCUIT SWITCH
FR2971080B1 (en) * 2011-02-02 2013-03-01 Alstom Grid Sas VACUUM BULB DEVICE COMPRISING A LOCKING MEANS
FR2971079B1 (en) 2011-02-02 2013-03-01 Alstom Grid Sas ELECTRICAL EQUIPMENT COMPRISING A MOBILE PART WITH IMPROVED DYNAMICS
DE202012012640U1 (en) * 2012-12-21 2013-10-01 Methode Electronics Malta Ltd. Tripping device for a contactor
RU2726225C1 (en) * 2019-09-10 2020-07-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") High-voltage circuit blocking device
EP4202965A1 (en) * 2021-12-23 2023-06-28 General Electric Technology GmbH Improvements in or relating to bypass switches for chain-link modules
SE2350818A1 (en) * 2023-06-30 2024-12-31 Scibreak Ab Arrangement, system, and method for bypassing faulty submodules in an electric circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6657150B1 (en) * 2002-06-14 2003-12-02 Eaton Corporation Shorting switch and system to eliminate arcing faults in power distribution equipment
US8164868B2 (en) * 2006-02-23 2012-04-24 Siemens Aktiengesellschaft Device for short-circuiting power semiconductor modules

Also Published As

Publication number Publication date
EP2261942A3 (en) 2012-08-29
EP2261942A2 (en) 2010-12-15
FR2946455A1 (en) 2010-12-10

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Owner name: SCHNEIDER ELECTRIC ENERGY FRANCE, FR

Effective date: 20120806

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