PL2019407T3 - Residual current device for an electric circuit breaker - Google Patents
Residual current device for an electric circuit breakerInfo
- Publication number
- PL2019407T3 PL2019407T3 PL07425475T PL07425475T PL2019407T3 PL 2019407 T3 PL2019407 T3 PL 2019407T3 PL 07425475 T PL07425475 T PL 07425475T PL 07425475 T PL07425475 T PL 07425475T PL 2019407 T3 PL2019407 T3 PL 2019407T3
- Authority
- PL
- Poland
- Prior art keywords
- residual current
- current device
- electric circuit
- breaker
- circuit breaker
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000003993 interaction Effects 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
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages 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
- H01H71/08—Terminals; Connections
- H01H71/082—Connections between juxtaposed circuit breakers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Soil Working Implements (AREA)
Abstract
The residual current device (2; 200) associable to an electric circuit-breaker (1), the residual current device (2;200) comprising:
- interconnection electric terminals (22) suitable to establish, by co-operating with respective electric terminals of the circuit-breaker (1) that are accessible through a first face (6) of the latter, an electrical connection between the device (2;200) and the electric circuit-breaker (1); and
- mechanical coupling means (15,16) suitable to allow a mechanical interaction between the device (2;200) and the circuit-breaker (1) through a second face (12) perpendicular to said first face (6). The device (2;200) comprises first (20,21;221) and second (24;220) parts, which are pivotally connected to each other and carry said interconnection electric terminals (22) and said mechanical coupling means (15,16), respectively.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07425475A EP2019407B1 (en) | 2007-07-26 | 2007-07-26 | Residual current device for an electric circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2019407T3 true PL2019407T3 (en) | 2010-10-29 |
Family
ID=38610807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL07425475T PL2019407T3 (en) | 2007-07-26 | 2007-07-26 | Residual current device for an electric circuit breaker |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2019407B1 (en) |
CN (1) | CN101354988B (en) |
AT (1) | ATE470232T1 (en) |
DE (1) | DE602007006940D1 (en) |
ES (1) | ES2347089T3 (en) |
PL (1) | PL2019407T3 (en) |
RU (1) | RU2464667C2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102598188B (en) * | 2009-09-04 | 2015-06-03 | Abb技术有限公司 | Modular test switch |
JP5971585B2 (en) * | 2012-04-09 | 2016-08-17 | パナソニックIpマネジメント株式会社 | Circuit breaker external trip device |
CN103165350A (en) * | 2013-03-27 | 2013-06-19 | 苏州长量电器有限公司 | Moulded case circuit breaker |
FR3016731B1 (en) * | 2014-01-21 | 2016-01-29 | Legrand France | INTERFACE FOR INTERCONNECTING A CIRCUIT BREAKER AND A PARAFOUDRE, A SURFACE COMPRISING SUCH AN INTERFACE AND A SELF-PROTECTED ELECTRICAL ASSEMBLY COMPRISING A PARAFOUDRE AND A CIRCUIT BREAKER INTERCONNECTED BY SUCH AN INTERFACE |
FR3016730B1 (en) * | 2014-01-21 | 2016-01-29 | Legrand France | PROVISIONAL OVERVOLTAGE PROTECTION APPARATUS AND SELF PROTECTED ELECTRICAL ASSEMBLY COMPRISING SUCH A PROTECTIVE APPARATUS ASSEMBLED WITH A CIRCUIT BREAKER |
DE202014009245U1 (en) | 2014-11-21 | 2016-02-24 | Ellenberger & Poensgen Gmbh | Switchgear and switching device arrangement |
WO2016083940A1 (en) | 2014-11-27 | 2016-06-02 | Bticino Spa | Test circuit for a residual current circuit breaker |
FR3039698B1 (en) * | 2015-07-31 | 2019-08-30 | Hager-Electro Sas | ASSEMBLY OF ELECTRICALLY CONNECTED AND ELECTRICALLY CONNECTED ELECTRICAL EQUIPMENT HOUSINGS |
CN105185671B (en) * | 2015-10-30 | 2019-06-25 | 上海电科电器科技有限公司 | Breaker and its baffle |
FR3046289B1 (en) * | 2015-12-29 | 2018-02-16 | Legrand France | PROTECTIVE ELECTRICAL APPARATUS WITH MODULAR FORMAT |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2654373A1 (en) * | 1976-12-01 | 1978-06-08 | Licentia Gmbh | ERROR CIRCUIT BREAKER COMBINED WITH A MULTIPOLE CIRCUIT BREAKER |
FR2640422B1 (en) * | 1988-12-14 | 1996-04-05 | Merlin Gerin | MODULAR ASSEMBLY OF A MULTIPOLAR DIFFERENTIAL CIRCUIT BREAKER |
FR2687838B1 (en) * | 1992-02-21 | 1994-04-08 | Merlin Gerin | SINGLE POLE AND NEUTRAL DIFFERENTIAL CIRCUIT BREAKER WITH TEST CIRCUIT. |
FR2700636B1 (en) * | 1993-01-18 | 1995-03-31 | Merlin Gerin | Modular differential circuit breaker. |
FR2711449B1 (en) * | 1993-10-18 | 1995-12-22 | Merlin Gerin | Differential protection block with cable passage. |
AT411115B (en) * | 1996-05-07 | 2003-09-25 | Felten & Guilleaume Ag Oester | SWITCHING DEVICE WITH MOVABLE CONNECTING LINES |
DE69836025T2 (en) * | 1998-05-29 | 2007-05-10 | Hager Electro S.A. | COUPLING DEVICE BETWEEN TWO MODULAR ELECTRICAL ELEMENTS |
FR2793948B1 (en) * | 1999-05-20 | 2001-06-29 | Schneider Electric Sa | PROTECTION RELAY AND PROTECTED CONTROL ASSEMBLY WITH FRONT WIRING |
-
2007
- 2007-07-26 PL PL07425475T patent/PL2019407T3/en unknown
- 2007-07-26 AT AT07425475T patent/ATE470232T1/en not_active IP Right Cessation
- 2007-07-26 ES ES07425475T patent/ES2347089T3/en active Active
- 2007-07-26 DE DE602007006940T patent/DE602007006940D1/en active Active
- 2007-07-26 EP EP07425475A patent/EP2019407B1/en not_active Not-in-force
-
2008
- 2008-05-19 CN CN2008100978589A patent/CN101354988B/en not_active Expired - Fee Related
- 2008-07-25 RU RU2008130813/07A patent/RU2464667C2/en active
Also Published As
Publication number | Publication date |
---|---|
RU2008130813A (en) | 2010-01-27 |
CN101354988A (en) | 2009-01-28 |
RU2464667C2 (en) | 2012-10-20 |
EP2019407B1 (en) | 2010-06-02 |
DE602007006940D1 (en) | 2010-07-15 |
ES2347089T3 (en) | 2010-10-25 |
ATE470232T1 (en) | 2010-06-15 |
EP2019407A1 (en) | 2009-01-28 |
CN101354988B (en) | 2012-11-21 |
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