ES2096742T3 - Interruptor de corriente de defecto. - Google Patents
Interruptor de corriente de defecto.Info
- Publication number
- ES2096742T3 ES2096742T3 ES92890012T ES92890012T ES2096742T3 ES 2096742 T3 ES2096742 T3 ES 2096742T3 ES 92890012 T ES92890012 T ES 92890012T ES 92890012 T ES92890012 T ES 92890012T ES 2096742 T3 ES2096742 T3 ES 2096742T3
- Authority
- ES
- Spain
- Prior art keywords
- relay
- current
- fault
- energy storage
- storage circuit
- 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
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
- H02H3/26—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
-
- 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
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
- H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Protection Of Transformers (AREA)
- Protection Of Generators And Motors (AREA)
Abstract
LA PATENTE DESCRIBE UN SECCIONADOR DE PROTECCION CONTRA CORRIENTE DEFECTUOSA, CON UN TRANSFORMADOR DE CORRIENTE TOTALIZADORA, CUYO BOBINADO SECUNDARIO SE ENLAZA, CON UNA CONEXION ACUMULADORA INDEPENDIENTE A LA TENSION DE LA RED. A TRAVES DE ESTE CONECTOR ACUMULADOR DE ENERGIA, SE ACCIONA DE UNA FORMA IMPULSADA, UN RELE MONOESTABLE O BIESTABLE (RELE DE TRANSFORMADOR), CUANDO UNA CORRIENTE DEFECTUOSA CORRE A TOMA TIERRA, DENTRO DEL CONTACTO DE PROTECCION. EN CONTACTOS DE RELE CERRADOS, FUNCIONA A TRAVES DE LA CORRIENTE DE EXCITACION EXTRAIDA DE LA RED, UN DISPARADOR ELECTROMAGNETICO, QUE DISPARA EL CIERRE DE CONEXION DE LA CONEXION-FI. DESPUES SE VUELVE A COLOCAR EL RELE DEL TRANSFORMADOR BIOESTABLE, OTRA VEZ EN SU POSICION DE SALIDA EN LOS RELES BIOESTABLES O MECANICAMENTE, A TRAVES DE UN ACOPLAMIENTO APROPIADO CON EL CIERRE DE CONEXION, O ELECTRICAMENTE A TRAVES DE UN RETARDAMIENTO DE TIEMPO DE CRUCE DE CONEXION, DE MANERA QUE, EL CONTACTO DE RELE SE ABRE Y LA CONEXION-FI VUELVE A ESTAR PREPARADA PARA SU FUNCIONAMIENTO. EN LOS RELES DE TRANSFORMADORES MONOESTABLES, VUELVE EL RELE POR SI MISMO A LA POSICION DE SALIDA, CON LO QUE LA CONEXION DEL ACUMULADOR DE ENERGIA, SE AJUSTA ASI AL BOBINADO DEL RELE, DE MANERA QUE LA DURACION DEL IMPULSO, AL CUAL SE LE ENVIAN LA CONEXION DEL ACUMULADOR DE ENERGIA, ES SUFICIENTEMENTE LARGA COMO PARA FUNCIONAR, A TRAVES DE LA CORRIENTE DE EXCITACION DE LA RED DE LA CONEXION DE CIERRE.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT8091A AT403534B (de) | 1991-01-16 | 1991-01-16 | Fehlerstromschutzschalter |
AT23291A ATA23291A (de) | 1991-02-04 | 1991-02-04 | Fehlerstromschutzschalter |
AT109091A AT408044B (de) | 1991-05-29 | 1991-05-29 | Fehlerstromschutzschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2096742T3 true ES2096742T3 (es) | 1997-03-16 |
Family
ID=27145828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92890012T Expired - Lifetime ES2096742T3 (es) | 1991-01-16 | 1992-01-15 | Interruptor de corriente de defecto. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5371646A (es) |
EP (1) | EP0495771B1 (es) |
AT (1) | ATE147201T1 (es) |
AU (1) | AU652019B2 (es) |
DE (1) | DE59207784D1 (es) |
ES (1) | ES2096742T3 (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5786971A (en) * | 1997-07-23 | 1998-07-28 | Leviton Manufacturing Co., Inc. | Ground fault protection circuit for multiple loads with separate GFCI branches and a common neutral for the GFCI electronics |
AT406431B (de) * | 1998-01-28 | 2000-05-25 | Felten & Guilleaume Ag Oester | Einrichtung zur analyse von in einer elektrischen anlage auftretenden erdfehlerströmen und von dieser angesteuertes schaltgerät |
AT406531B (de) * | 1998-04-17 | 2000-06-26 | Felten & Guilleaume Ag Oester | Fehlerstromschutzschalter |
DE19842470A1 (de) | 1998-09-16 | 2000-03-23 | Siemens Ag | Fehlerstrom-Schutzeinrichtung mit Überlastschutz |
US6545479B1 (en) * | 1999-11-05 | 2003-04-08 | Siemens Energy & Automation, Inc. | Portable tester for electronic circuit breaker |
US6829124B2 (en) * | 1999-11-24 | 2004-12-07 | Cooper Wiring Devices, Inc. | Ground fault circuit interrupter with functionality for reset |
DE10005416A1 (de) * | 2000-02-08 | 2001-08-09 | Abb Cmc Carl Maier Ag Schaffha | Fehlerstrom-Schutzschalter |
US20020036430A1 (en) * | 2000-09-28 | 2002-03-28 | Welches Richard S. | Local area grid for distributed power |
AT414288B (de) * | 2004-05-28 | 2006-11-15 | Gemeinnuetzige Privatstiftung | Fehlerstrom-schutzeinrichtung mit zwei gegeneinander thermisch getrennten funktionsräumen und netzspannungsabhängiger fehlerstromauslösung |
AT500884B8 (de) * | 2004-12-10 | 2007-02-15 | Gemeinnuetzige Privatstiftung | Hauptschaltgerät für den back-up-schutz gegen elektrischen schlag in schutzgeerdeten verbraucheranlagen mit netzspannungsabhängiger fehlerstromauslösung und hohem selektivitätsverhalten |
US7498910B2 (en) * | 2006-07-28 | 2009-03-03 | Cooper Technologies Company | Ground fault circuit interrupter device |
US7538647B2 (en) * | 2006-07-28 | 2009-05-26 | Cooper Technologies Company | Ground fault circuit interrupter device |
US7623330B2 (en) * | 2006-07-28 | 2009-11-24 | Copper Technologies Company | Ground fault circuit interrupter device |
US7564329B2 (en) * | 2006-07-28 | 2009-07-21 | Cooper Technologies Company | Ground fault circuit interrupter device |
US7683745B2 (en) | 2006-07-28 | 2010-03-23 | Cooper Technologies Company | Ground fault circuit interrupter device |
AT509252B1 (de) * | 2008-11-13 | 2022-11-15 | Moeller Gebaeudeautomation Gmbh | Fehlerstromschutzschalter |
CN103354191B (zh) * | 2013-07-02 | 2016-04-13 | 鼎阳电力科技服务有限公司 | 一种可防止高压隔离开关带负荷操作的装置 |
CN104065035A (zh) * | 2014-06-26 | 2014-09-24 | 河南开启电力实业有限公司 | 配电变压器中性线断线保护装置 |
JP6577830B2 (ja) * | 2015-10-28 | 2019-09-18 | 株式会社マキタ | 電動工具 |
MX2018012988A (es) | 2016-05-07 | 2019-08-14 | Intelesol Llc | Interruptor de circuito de estado solido para perturbacion de linea. |
US11050236B2 (en) | 2016-05-12 | 2021-06-29 | Intelesol, Llc | Solid-state line disturbance circuit interrupter |
US10931473B2 (en) | 2016-10-20 | 2021-02-23 | Intelesol, Llc | Building automation system |
WO2018080604A1 (en) | 2016-10-28 | 2018-05-03 | Mark Telefus | High efficiency ac direct to dc extraction converter and methods |
CN114280359A (zh) | 2016-10-28 | 2022-04-05 | 因特莱索有限责任公司 | 具有控制的负载识别ac电源及方法 |
CN107465170B (zh) * | 2017-08-22 | 2020-06-30 | 杭州星帅尔电器股份有限公司 | 一种电子式保护器及其保护方法 |
US11671029B2 (en) | 2018-07-07 | 2023-06-06 | Intelesol, Llc | AC to DC converters |
US11056981B2 (en) | 2018-07-07 | 2021-07-06 | Intelesol, Llc | Method and apparatus for signal extraction with sample and hold and release |
US11581725B2 (en) | 2018-07-07 | 2023-02-14 | Intelesol, Llc | Solid-state power interrupters |
US11334388B2 (en) | 2018-09-27 | 2022-05-17 | Amber Solutions, Inc. | Infrastructure support to enhance resource-constrained device capabilities |
US11205011B2 (en) | 2018-09-27 | 2021-12-21 | Amber Solutions, Inc. | Privacy and the management of permissions |
US11349296B2 (en) | 2018-10-01 | 2022-05-31 | Intelesol, Llc | Solid-state circuit interrupters |
US10985548B2 (en) | 2018-10-01 | 2021-04-20 | Intelesol, Llc | Circuit interrupter with optical connection |
US11342735B2 (en) | 2018-10-11 | 2022-05-24 | Intelesol, Llc | Solid-state line disturbance circuit interrupter |
FR3088438B1 (fr) | 2018-11-08 | 2020-10-16 | Schneider Electric Ind Sas | Procede de test d’un appareil de protection electrique et appareil de protection mettant en œuvre un tel procede |
CA3123586A1 (en) | 2018-12-17 | 2020-06-25 | Intelesol, Llc | Ac-driven light-emitting diode systems |
US11422520B2 (en) | 2019-04-08 | 2022-08-23 | Intelesol, Llc | Building automation system |
US11336199B2 (en) | 2019-04-09 | 2022-05-17 | Intelesol, Llc | Load identifying AC power supply with control and methods |
US11348752B2 (en) | 2019-05-18 | 2022-05-31 | Amber Solutions, Inc. | Intelligent circuit breakers with air-gap and solid-state switches |
EP4088125A4 (en) | 2020-01-21 | 2024-03-06 | Amber Semiconductor, Inc. | SMART CIRCUIT INTERRUPTION |
CN116195158A (zh) | 2020-08-11 | 2023-05-30 | 安泊半导体公司 | 智能能源监测和选择控制系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT259054B (de) * | 1966-01-25 | 1967-12-27 | Uninorm Anstalt | Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung |
US4347540A (en) * | 1981-04-27 | 1982-08-31 | Westinghouse Electric Corp. | Solid-state load protection system having ground fault sensing |
US4428021A (en) * | 1982-08-06 | 1984-01-24 | Gte Laboratories Incorporated | Current monitoring apparatus |
DE3707307A1 (de) * | 1987-03-06 | 1988-09-15 | Lauerer Friedrich | Elektrische ausloeseeinrichtung |
AT387675B (de) * | 1987-04-02 | 1989-02-27 | Cti Ges Zur Pruefung Elektrote | Fehlerstromschutzschalter mit kurzzeitverzoegerung |
DE4010424A1 (de) * | 1990-03-31 | 1991-10-02 | Hilti Ag | Fehlerstrom-schutzeinrichtung |
US5019935A (en) * | 1990-04-06 | 1991-05-28 | Ikuro Nakamura | Protection circuit for electrical appliance |
-
1992
- 1992-01-15 EP EP92890012A patent/EP0495771B1/de not_active Expired - Lifetime
- 1992-01-15 AT AT92890012T patent/ATE147201T1/de not_active IP Right Cessation
- 1992-01-15 DE DE59207784T patent/DE59207784D1/de not_active Expired - Fee Related
- 1992-01-15 ES ES92890012T patent/ES2096742T3/es not_active Expired - Lifetime
- 1992-01-15 AU AU10204/92A patent/AU652019B2/en not_active Ceased
- 1992-01-16 US US07/821,621 patent/US5371646A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE147201T1 (de) | 1997-01-15 |
EP0495771A2 (de) | 1992-07-22 |
DE59207784D1 (de) | 1997-02-13 |
US5371646A (en) | 1994-12-06 |
EP0495771A3 (en) | 1993-03-24 |
AU652019B2 (en) | 1994-08-11 |
AU1020492A (en) | 1992-07-23 |
EP0495771B1 (de) | 1997-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2096742T3 (es) | Interruptor de corriente de defecto. | |
EP0367690B1 (fr) | Déclencheur différentiel à circuit test et à télécommande d'ouverture autoprotégée | |
US4063299A (en) | Magnetically latched ground fault circuit interrupter | |
ATE120316T1 (de) | Fehlerstromschutzschalter. | |
ES2144592T3 (es) | Bloque disparador diferencial. | |
GB2253306A (en) | Earth leakage trip indicator | |
ES2127010T3 (es) | Aparato electrico de proteccion diferencial con circuito de prueba | |
DE3381663D1 (de) | Primaerschutzschalter. | |
KR850008065A (ko) | 독립메모리를 갖춘 재폐쇄기 제어장치 | |
DE69811736D1 (de) | Verbesserter elektromagnetischer betätiger | |
BR9902700A (pt) | Dispositivo interruptor elétrico, compreendendo um dispositivo de disparo diferencial e um disjuntor incluindo um dispositivo deste tipo | |
JPH01503511A (ja) | 回路保護器 | |
JPH08298063A (ja) | 遮断器 | |
EP0497752A3 (en) | Disconnection device for surge arresters | |
DE50311213D1 (de) | Leitungsschutzschalter mit fehlerstromabschaltung | |
ATE137604T1 (de) | Fehlerstromschutzschalter | |
ATE143751T1 (de) | Elektronische auslöseschaltung für einen fi- schutzschalter | |
ATE181185T1 (de) | Fehlerstromschutzschalter | |
DE59301588D1 (de) | Fehlerstrom- oder Differenzstromschutzschalter | |
ES2173756T3 (es) | Interruptor de proteccion. | |
SU1589351A1 (ru) | Устройство дуговой защиты элементов распределительного устройства | |
SU1541687A1 (ru) | Автоматический выключатель | |
US5991144A (en) | Circuit for tripping breaker | |
SU922937A1 (ru) | Устройство для защиты электроустановки от замыкания на корпус в сети переменного тока i | |
SU119222A1 (ru) | Реле минимального напр жени с выдержкой времени дл защиты электроустановок |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 495771 Country of ref document: ES |