MX2007007660A - Dispositivo interruptor del circuito de fallas de conexion a tierra (gfci) que tiene condicion segura de final de ciclo de contacto y metodo para detectar la misma en un dispositivo de gfci. - Google Patents
Dispositivo interruptor del circuito de fallas de conexion a tierra (gfci) que tiene condicion segura de final de ciclo de contacto y metodo para detectar la misma en un dispositivo de gfci.Info
- Publication number
- MX2007007660A MX2007007660A MX2007007660A MX2007007660A MX2007007660A MX 2007007660 A MX2007007660 A MX 2007007660A MX 2007007660 A MX2007007660 A MX 2007007660A MX 2007007660 A MX2007007660 A MX 2007007660A MX 2007007660 A MX2007007660 A MX 2007007660A
- Authority
- MX
- Mexico
- Prior art keywords
- gfci
- ground fault
- contact end
- fault circuit
- life condition
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
-
- 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
- H01H71/04—Means for indicating condition of the switching device
- H01H2071/044—Monitoring, detection or measuring systems to establish the end of life of the switching device, can also contain other on-line monitoring systems, e.g. for detecting mechanical failures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
- H02H3/33—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers
- H02H3/334—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control
- H02H3/335—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control the main function being self testing of the device
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Air Bags (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Un dispositivo de interrupcion de circuito de fallas de conexion a tierra detecta una condicion de final de ciclo. Un circuito de deteccion de fallas de conexion a tierra detecta una condicion fallida y opera en forma controlada a un dispositivo de conmutacion para energizar un dispositivo de interrupcion de circuito. Un circuito de deteccion de final de ciclo detecta una falla del dispositivo de interrupcion de circuito para abrir despues de la deteccion de la condicion de falla, y activa un circuito secundario para energizar el dispositivo de interrupcion de circuito.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/476,199 US7800873B2 (en) | 2006-06-28 | 2006-06-28 | Ground fault circuit interruptor (GFCI) device having safe contact end-of-life condition and method of detecting same in a GFCI device |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2007007660A true MX2007007660A (es) | 2008-01-07 |
Family
ID=38834911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2007007660A MX2007007660A (es) | 2006-06-28 | 2007-06-22 | Dispositivo interruptor del circuito de fallas de conexion a tierra (gfci) que tiene condicion segura de final de ciclo de contacto y metodo para detectar la misma en un dispositivo de gfci. |
Country Status (3)
Country | Link |
---|---|
US (1) | US7800873B2 (es) |
CA (1) | CA2589956C (es) |
MX (1) | MX2007007660A (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030151478A1 (en) | 2001-10-02 | 2003-08-14 | Dejan Radosavljevic | Protection device with lockout test |
US7626788B2 (en) * | 2006-07-24 | 2009-12-01 | Suzhou Songbao Electric Co., Ltd. | Control circuit of ground fault circuit interrupter (GFCI) |
US8139328B2 (en) * | 2007-05-17 | 2012-03-20 | Levitron Manufacturing Company, Inc. | Fault circuit interrupting device with symmetrical inputs |
US8405939B2 (en) * | 2010-03-08 | 2013-03-26 | Pass & Seymour, Inc. | Protective device for an electrical supply facility |
US8335062B2 (en) * | 2010-03-08 | 2012-12-18 | Pass & Seymour, Inc. | Protective device for an electrical supply facility |
US9948087B2 (en) | 2010-03-08 | 2018-04-17 | Pass & Seymour, Inc. | Protective device for an electrical supply facility |
US8289664B2 (en) * | 2010-03-08 | 2012-10-16 | Pass & Seymour, Inc. | Protective device for an electrical supply facility |
CN101937812B (zh) * | 2010-08-09 | 2012-11-21 | 陈贵 | 具有过流保护、寿命终止自动脱扣及警示的接地故障断路器 |
US8645772B2 (en) * | 2010-08-25 | 2014-02-04 | Itron, Inc. | System and method for managing uncertain events for communication devices |
US8861146B2 (en) | 2010-12-17 | 2014-10-14 | Pass & Seymour, Inc. | Electrical wiring device with protective features |
US8760824B2 (en) | 2011-03-04 | 2014-06-24 | Fairchild Semiconductor Corporation | Ground fault circuit interrupter (GFCI) monitor |
US8964340B2 (en) | 2011-03-30 | 2015-02-24 | Shakira Limited | Device for detecting a fault in an AC supply |
US9595824B2 (en) * | 2012-03-16 | 2017-03-14 | Hubbell Incorporated | Self-testing auto monitor ground fault circuit interrupter (GFCI) with power denial |
US9147548B2 (en) * | 2012-03-16 | 2015-09-29 | Hubbell Incorporated | Reinstallable circuit interrupting device with vibration resistant miswire protection |
US9774181B2 (en) * | 2012-03-16 | 2017-09-26 | Hubbell Incorporated | Enhanced auto-monitoring circuit and method for an electrical device |
US9013206B2 (en) * | 2012-05-31 | 2015-04-21 | Bosch Automotive Service Solutions Inc. | Plug-in electric vehicle supply equipment having a process and device for circuit testing |
US9608433B2 (en) | 2013-03-14 | 2017-03-28 | Hubbell Incorporated | GFCI test monitor circuit |
US9118174B2 (en) * | 2013-03-14 | 2015-08-25 | Hubbell Incorporation | GFCI with voltage level comparison and indirect sampling |
US10132856B2 (en) * | 2013-03-15 | 2018-11-20 | Hubbell Incorporated | GFCI self test software functional program for autonomous monitoring and fail safe power denial operations |
US9819177B2 (en) | 2013-03-15 | 2017-11-14 | Pass & Seymour, Inc. | Protective device with non-volatile memory miswire circuit |
EP2987677A1 (en) * | 2014-08-19 | 2016-02-24 | Vestel Elektronik Sanayi ve Ticaret A.S. | A charging device with a connector suitable for both, level 1 and level 2 charging systems |
US10001526B2 (en) | 2014-10-17 | 2018-06-19 | Eaton Intelligent Power Limited | Self-testing ground fault circuit interrupter |
CN104332946B (zh) * | 2014-11-13 | 2017-05-10 | 陈泽 | 一种接地故障保护电路及接地故障断路器 |
CN204290310U (zh) | 2014-12-15 | 2015-04-22 | 陈泽 | 一种反向接地保护电路及接地故障断路器 |
CN204651264U (zh) | 2015-06-04 | 2015-09-16 | 陈泽 | 一种接地故障断路器 |
US10243350B2 (en) * | 2015-06-11 | 2019-03-26 | Ze Chen | Protection circuit and ground fault circuit interrupter |
US10020649B2 (en) | 2015-07-23 | 2018-07-10 | Pass & Seymour, Inc. | Protective device with self-test |
CN105406441B (zh) | 2015-12-15 | 2019-04-09 | 陈泽 | 一种电源接地故障保护电路 |
US10615588B2 (en) | 2016-07-13 | 2020-04-07 | Chengli Li | Ground fault circuit interrupter |
US10571526B2 (en) * | 2016-07-13 | 2020-02-25 | Chengli Li | Ground fault circuit interrupter |
KR101791255B1 (ko) * | 2017-03-02 | 2017-10-30 | 주식회사 웰림 | 복합 다기능 릴레이 시스템 및 그 제어방법 |
US11067640B2 (en) * | 2018-06-28 | 2021-07-20 | Lear Corporation | Loss of ground detection system |
US11444457B2 (en) | 2018-07-06 | 2022-09-13 | Pass & Seymour, Inc. | Circuit and method for denying power to a solenoid in a wiring device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5600524A (en) * | 1995-05-04 | 1997-02-04 | Leviton Manufacturing Co., Inc. | Intelligent ground fault circuit interrupter |
US6262871B1 (en) * | 1998-05-28 | 2001-07-17 | X-L Synergy, Llc | Fail safe fault interrupter |
US6246558B1 (en) * | 1998-08-24 | 2001-06-12 | Leviton Manufacturing Company | Circuit interrupting device with reverse wiring protection |
US6437700B1 (en) * | 2000-10-16 | 2002-08-20 | Leviton Manufacturing Co., Inc. | Ground fault circuit interrupter |
US6426632B1 (en) * | 1999-03-29 | 2002-07-30 | George A. Spencer | Method and apparatus for testing an AFCI/GFCI circuit breaker |
US6525541B1 (en) * | 1999-11-24 | 2003-02-25 | Eagle Electric Manufacturing Co., Inc. | Electric circuit interrupter with fail safe mode and method |
US6980005B2 (en) * | 2003-09-23 | 2005-12-27 | Pass & Seymar, Inc. | Circuit protection device with timed negative half-cycle self test |
US6697238B2 (en) * | 2001-02-02 | 2004-02-24 | Hubbell Incorporated | Ground fault circuit interrupter (GFCI) with a secondary test switch contact protection |
US6807036B2 (en) * | 2001-04-26 | 2004-10-19 | Hubbell Incorporated | Digital fault interrupter with self-testing capabilities |
US6831819B2 (en) * | 2001-09-09 | 2004-12-14 | David C. Nemir | Fail safe fault interrupter using secondary breaker |
US6828915B2 (en) * | 2002-01-16 | 2004-12-07 | Adc Dsl Systems, Inc. | Circuit board fault warning system |
US6744254B2 (en) * | 2002-03-08 | 2004-06-01 | Eaton Corporation | Breaker failure annunciator system |
US6813125B1 (en) * | 2002-07-01 | 2004-11-02 | Universal Lighting Technologies, Inc. | Secondary ground fault protected luminous tube transformer |
US6952150B2 (en) * | 2002-10-02 | 2005-10-04 | Pass & Seymour, Inc. | Protective device with end of life indicator |
US6958895B1 (en) * | 2004-02-03 | 2005-10-25 | Pass & Seymour, Inc. | Protection device with a contact breaker mechanism |
US7215520B2 (en) * | 2004-07-20 | 2007-05-08 | Eaton Corporation | Circuit interrupter including arc fault test and/or ground fault test failure indicator |
-
2006
- 2006-06-28 US US11/476,199 patent/US7800873B2/en active Active
-
2007
- 2007-05-18 CA CA2589956A patent/CA2589956C/en active Active
- 2007-06-22 MX MX2007007660A patent/MX2007007660A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2589956C (en) | 2013-08-06 |
CA2589956A1 (en) | 2007-12-28 |
US20080002314A1 (en) | 2008-01-03 |
US7800873B2 (en) | 2010-09-21 |
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FG | Grant or registration |