ES2120589T3 - Bloque de proteccion diferencial con subconjunto funcional comprobable. - Google Patents
Bloque de proteccion diferencial con subconjunto funcional comprobable.Info
- Publication number
- ES2120589T3 ES2120589T3 ES94420024T ES94420024T ES2120589T3 ES 2120589 T3 ES2120589 T3 ES 2120589T3 ES 94420024 T ES94420024 T ES 94420024T ES 94420024 T ES94420024 T ES 94420024T ES 2120589 T3 ES2120589 T3 ES 2120589T3
- Authority
- ES
- Spain
- Prior art keywords
- assembly
- functional sub
- differential protection
- circuit breaker
- active elements
- 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
Links
- 238000011990 functional testing Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
- H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H2071/0242—Assembling parts of a circuit breaker by using snap mounting techniques
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H71/0221—Majority of parts mounted on central frame or wall
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Emergency Protection Circuit Devices (AREA)
- Filters And Equalizers (AREA)
- Electromagnets (AREA)
Abstract
BLOQUE DE PROTECCION DIFERENCIAL ASOCIABLE A UN DISYUNTOR MULTIPOLAR PARA CONSTITUIR JUNTOS UN DISYUNTOR DIFERENCIAL. ESTE BLOQUE COMPRENDE: UNA CAJA CONSTITUIDA POR UNA SEMICAJA INFERIOR (14A) Y UNA SEMICAJA SUPERIOR (14B) QUE PUEDEN CONTENER AL MISMO TIEMPO DIFERENTES ELEMENTOS ACTIVOS DEL BLOQUE DE PROTECCION DIFERENCIAL, ESTOS DIFERENTES ELEMENTOS ACTIVOS CONSTITUYEN AL MENOS: UN ENSAMBLAJE DE CONEXIONES (22); UN TUBO PARA BOBINA; Y UN MECANISMO DE MANDO DE DISYUNCION (34). SEGUN LA INVENCION, ESTA PREVISTO UN CHASIS SOBRE EL CUAL ESTAN FIJADOS DICHOS ELEMENTOS ACTIVOS (22, 34) FORMANDO JUNTOS UN SUBCONJUNTO FUNCIONAL RIGIDO (16); DE DONDE RESULTA QUE DICHO SUBCONJUNTO FUNCIONAL (16) PUEDE SER CONECTADO AL DISYUNTOR DIFERENCIAL A FIN DE PODER EFECTUAR UN TEST FUNCIONAL DEL SUBCONJUNTO FUNCIONAL (16) PUDIENDO ACCEDER COMPLETAMENTE A AL MENOS CIERTOS DE LOS DICHOS ELEMENTOS ACTIVOS (22, 34).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9301506A FR2701335B1 (fr) | 1993-02-09 | 1993-02-09 | Bloc de protection différentielle avec sous ensemble fonctionnel testable. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2120589T3 true ES2120589T3 (es) | 1998-11-01 |
Family
ID=9443936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94420024T Expired - Lifetime ES2120589T3 (es) | 1993-02-09 | 1994-01-26 | Bloque de proteccion diferencial con subconjunto funcional comprobable. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0611224B1 (es) |
CN (1) | CN1042870C (es) |
DE (1) | DE69412149T2 (es) |
ES (1) | ES2120589T3 (es) |
FR (1) | FR2701335B1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2772979B1 (fr) * | 1997-12-18 | 2002-09-20 | Schneider Electric Sa | Dispositif de raccordement electrique d'un bloc differentiel sur un disjoncteur ou analogue et bloc differentiel equipe d'un tel dispositif |
FR2790610B1 (fr) * | 1999-03-02 | 2001-05-04 | Schneider Electric Ind Sa | Declencheur electronique comportant un module long retard amovible associe a une fonction de connexion/deconnexion en tension |
FR2811805B1 (fr) * | 2000-07-13 | 2002-08-30 | Schneider Electric Ind Sa | Appareil de protection electrique differentiel |
ITBG20030034A1 (it) * | 2003-05-20 | 2004-11-21 | Abb Service Srl | Dispositivo per il contenimento di mezzi sensori di corrente. |
JP4200291B2 (ja) * | 2003-05-21 | 2008-12-24 | 富士電機アセッツマネジメント株式会社 | 漏電遮断器 |
JP4123081B2 (ja) * | 2003-07-03 | 2008-07-23 | 富士電機機器制御株式会社 | 漏電遮断器 |
CN1312719C (zh) * | 2004-12-14 | 2007-04-25 | 常熟开关制造有限公司(原常熟开关厂) | 塑壳断路器 |
EP2079091B1 (fr) | 2008-01-10 | 2014-01-29 | Schneider Electric Industries SAS | Boîtier de déclencheur électronique pour disjoncteur, dispositif de déclenchement électronique et procédé d'assemblage |
FR2926393B1 (fr) * | 2008-01-10 | 2009-12-18 | Schneider Electric Ind Sas | Bloc de transformation d'un declencheur electronique a double passage |
FR3029350B1 (fr) * | 2014-12-01 | 2016-12-23 | Hager-Electro Sas | Dispositif de protection differentielle |
DE102020116428A1 (de) * | 2020-06-22 | 2021-12-23 | Magnetec Gmbh | Sensor, Schutzschalter, Ladekabel und Ladestation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1022298B (de) * | 1956-09-07 | 1958-01-09 | Siemens Ag | Aus Baugruppen zusammensetzbarer Selbstschalter |
DE7637590U1 (de) * | 1976-12-01 | 1981-12-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Mit einem Leitungsschutzschalter kombinierter Fehlerstromschutzschalter |
US4507709A (en) * | 1984-02-13 | 1985-03-26 | General Electric | Electrical interconnect arrangement for a GFCI magnetic sensor module plug-in subassembly |
US4641216A (en) * | 1985-04-22 | 1987-02-03 | General Electric Company | Signal processor module for ground fault circuit breaker |
US5095398A (en) * | 1990-02-12 | 1992-03-10 | Square D Company | Electrical circuit breaker protection device |
-
1993
- 1993-02-09 FR FR9301506A patent/FR2701335B1/fr not_active Expired - Fee Related
-
1994
- 1994-01-26 DE DE1994612149 patent/DE69412149T2/de not_active Expired - Lifetime
- 1994-01-26 ES ES94420024T patent/ES2120589T3/es not_active Expired - Lifetime
- 1994-01-26 EP EP19940420024 patent/EP0611224B1/fr not_active Expired - Lifetime
- 1994-02-05 CN CN94102624A patent/CN1042870C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2701335A1 (fr) | 1994-08-12 |
EP0611224B1 (fr) | 1998-08-05 |
EP0611224A1 (fr) | 1994-08-17 |
DE69412149T2 (de) | 1999-02-11 |
DE69412149D1 (de) | 1998-09-10 |
CN1042870C (zh) | 1999-04-07 |
CN1101456A (zh) | 1995-04-12 |
FR2701335B1 (fr) | 1995-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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