FR3080946B1 - VACUUM SWITCH CIRCUIT BREAKER - Google Patents
VACUUM SWITCH CIRCUIT BREAKER Download PDFInfo
- Publication number
- FR3080946B1 FR3080946B1 FR1853932A FR1853932A FR3080946B1 FR 3080946 B1 FR3080946 B1 FR 3080946B1 FR 1853932 A FR1853932 A FR 1853932A FR 1853932 A FR1853932 A FR 1853932A FR 3080946 B1 FR3080946 B1 FR 3080946B1
- Authority
- FR
- France
- Prior art keywords
- electrical contact
- circuit breaker
- switch circuit
- vacuum switch
- current
- 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
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
- H01H33/60—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
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
-
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Le disjoncteur comporte un interrupteur à vide (4) comprenant un premier contact électrique (14) et un deuxième contact électrique (16) mobile par rapport au premier contact électrique (14) entre une position fermée, dans laquelle le deuxième contact électrique (16) est en contact avec le premier contact électrique (14) pour permettre le passage du courant, et une position ouverte dans laquelle le deuxième contact électrique (16) est espacé du premier contact électrique (14) pour interrompre le passage du courant, et un système de verrouillage (8) comprenant au moins un aimant permanent (26) agencé pour générer une force magnétique s'opposant au déplacement du deuxième contact électrique (16) de la position fermée vers la position ouverte.The circuit breaker comprises a vacuum interrupter (4) comprising a first electrical contact (14) and a second electrical contact (16) movable relative to the first electrical contact (14) between a closed position, in which the second electrical contact (16) is in contact with the first electrical contact (14) to allow the flow of current, and an open position in which the second electrical contact (16) is spaced from the first electrical contact (14) to interrupt the flow of current, and a system lock (8) comprising at least one permanent magnet (26) arranged to generate a magnetic force opposing the movement of the second electrical contact (16) from the closed position to the open position.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1853932A FR3080946B1 (en) | 2018-05-07 | 2018-05-07 | VACUUM SWITCH CIRCUIT BREAKER |
EP19172764.3A EP3567623B1 (en) | 2018-05-07 | 2019-05-06 | Circuit breaker with vacuum switch |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1853932 | 2018-05-07 | ||
FR1853932A FR3080946B1 (en) | 2018-05-07 | 2018-05-07 | VACUUM SWITCH CIRCUIT BREAKER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3080946A1 FR3080946A1 (en) | 2019-11-08 |
FR3080946B1 true FR3080946B1 (en) | 2021-02-19 |
Family
ID=63036116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1853932A Active FR3080946B1 (en) | 2018-05-07 | 2018-05-07 | VACUUM SWITCH CIRCUIT BREAKER |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3567623B1 (en) |
FR (1) | FR3080946B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3121267A1 (en) | 2021-03-24 | 2022-09-30 | Schneider Electric Industries Sas | Switching system of an electrical device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3513420A (en) * | 1967-12-20 | 1970-05-19 | Allis Chalmers Mfg Co | Magnetodynamic actuator |
DE4021945C2 (en) | 1990-07-10 | 1999-12-30 | Alstom Sachsenwerk Gmbh | Switching device for interrupting fault currents |
US7239490B2 (en) * | 2003-09-22 | 2007-07-03 | Eaton Corporation | Medium voltage vacuum circuit interrupter |
FR2865973B1 (en) * | 2004-02-10 | 2006-04-21 | Faiveley Transport | MULTIFUNCTION DEVICE FOR RAILWAY CURRENT COLLECTION SYSTEM |
JP4423598B2 (en) * | 2004-08-17 | 2010-03-03 | 株式会社日立製作所 | Single phase module of vacuum switchgear and vacuum switchgear |
WO2013042566A1 (en) * | 2011-09-19 | 2013-03-28 | 三菱電機株式会社 | Solenoid operating device and opening and closing device using same |
JP5734513B2 (en) * | 2012-05-21 | 2015-06-17 | 三菱電機株式会社 | Electromagnet device and switchgear using the electromagnet device |
US9070517B2 (en) * | 2012-08-13 | 2015-06-30 | Electro-Mechanical Corporation | Vacuum interrupter and linear disconnect switch |
JP6301698B2 (en) * | 2014-03-25 | 2018-03-28 | 株式会社東芝 | Combined switch |
KR101625481B1 (en) * | 2014-05-13 | 2016-05-31 | 엘에스산전 주식회사 | Fast Switch |
-
2018
- 2018-05-07 FR FR1853932A patent/FR3080946B1/en active Active
-
2019
- 2019-05-06 EP EP19172764.3A patent/EP3567623B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3567623A1 (en) | 2019-11-13 |
FR3080946A1 (en) | 2019-11-08 |
EP3567623B1 (en) | 2023-12-13 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20191108 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |