MX358052B - Dispositivo gfci de diagnóstico automático, con control electrónico de solenoide de doble bobina. - Google Patents
Dispositivo gfci de diagnóstico automático, con control electrónico de solenoide de doble bobina.Info
- Publication number
- MX358052B MX358052B MX2015000608A MX2015000608A MX358052B MX 358052 B MX358052 B MX 358052B MX 2015000608 A MX2015000608 A MX 2015000608A MX 2015000608 A MX2015000608 A MX 2015000608A MX 358052 B MX358052 B MX 358052B
- Authority
- MX
- Mexico
- Prior art keywords
- self
- detected
- solenoid
- electric control
- solenoid coil
- Prior art date
Links
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
- H01H83/02—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
-
- 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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2481—Electromagnetic mechanisms characterised by the coil design
-
- 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
-
- 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
- H02H3/05—Details with means for increasing reliability, e.g. redundancy arrangements
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Se describe un dispositivo de interrupción de circuitos que tiene un solenoide de doble bobina para la entrega de un campo magnético incrementado hasta el émbolo del solenoide cuando se detecta un fallo y se desea colocar el dispositivo en un estado atrapado. Dispositivos interruptores independientes regulan el flujo de la corriente a través de las respectivas bobinas del solenoide, y un tercer dispositivo interruptor regula el funcionamiento de los dos dispositivos interruptores que accionan la bobina. Un circuito de detección detecta fallos y controla el tercer dispositivo interruptor que acciona la bobina cuando se detecta un fallo. Un dispositivo programable ejecuta un programa de auto diagnóstico que acciona la bobina para determinar si el dispositivo está funcionando adecuadamente y se pueden detectar los fallos. El dispositivo programable también pue4de controlar independientemente el funcionamiento de los dos dispositivos interruptores que accionan la bobina.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/156,036 US10062535B2 (en) | 2014-01-15 | 2014-01-15 | Self-test GFCI device with dual solenoid coil electric control |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015000608A MX2015000608A (es) | 2015-07-20 |
MX358052B true MX358052B (es) | 2018-08-03 |
Family
ID=53522154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015000608A MX358052B (es) | 2014-01-15 | 2015-01-14 | Dispositivo gfci de diagnóstico automático, con control electrónico de solenoide de doble bobina. |
Country Status (5)
Country | Link |
---|---|
US (2) | US10062535B2 (es) |
CN (2) | CN111211539B (es) |
CA (2) | CA2876888C (es) |
MX (1) | MX358052B (es) |
WO (1) | WO2015109041A2 (es) |
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US9793702B2 (en) * | 2014-12-19 | 2017-10-17 | Hubbell Incorporated | Delay circuit for circuit interrupting device |
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WO2017105484A1 (en) * | 2015-12-18 | 2017-06-22 | Hubbell Incorporated | Delay circuit for circuit interrupting device |
CN108496089A (zh) * | 2015-12-18 | 2018-09-04 | 豪倍公司 | 用于自主监视和故障保护电力拒绝的gfci自测软件 |
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US10439387B2 (en) * | 2016-12-29 | 2019-10-08 | Ze Chen | Advanced ground fault circuit interrupters (GFCI) and methods of operation thereof |
US10630089B2 (en) * | 2016-11-14 | 2020-04-21 | Eaton Intelligent Power Limited | Electric vehicle charging circuit breaker |
US10770844B2 (en) | 2016-12-14 | 2020-09-08 | Chengli Li | Leakage current protection device for power plug |
US10170265B2 (en) * | 2016-12-14 | 2019-01-01 | Chengli Li | Leakage current protection device |
KR101869724B1 (ko) * | 2017-01-05 | 2018-06-21 | 엘에스산전 주식회사 | 회로차단기의 전자 트립 장치 |
KR102299858B1 (ko) * | 2017-03-15 | 2021-09-08 | 엘에스일렉트릭 (주) | 회로차단기의 전자 트립 장치 |
US10644438B2 (en) | 2017-05-11 | 2020-05-05 | Chengli Li | Power plug with leakage current protection device |
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EP4407815A2 (en) * | 2017-12-07 | 2024-07-31 | Hubbell Incorporated | Shallow electrical protection device (gfci, afci, and afci/gfci) system and method |
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CN110690682B (zh) | 2018-07-06 | 2022-08-05 | 帕西·西姆公司 | 用于拒绝向电气布线设备中的螺线管供电的电路和方法 |
GB2576898B (en) * | 2018-09-05 | 2021-01-06 | Strix Ltd | Control arrangements for liquid heating appliances |
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US11830692B2 (en) | 2021-07-27 | 2023-11-28 | Schneider Electric USA, Inc. | Enhanced tripping solenoid for a miniature circuit breaker |
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-
2014
- 2014-01-15 US US14/156,036 patent/US10062535B2/en active Active
-
2015
- 2015-01-09 CA CA2876888A patent/CA2876888C/en active Active
- 2015-01-09 CA CA3184071A patent/CA3184071A1/en active Pending
- 2015-01-14 MX MX2015000608A patent/MX358052B/es active IP Right Grant
- 2015-01-15 CN CN202010089241.3A patent/CN111211539B/zh active Active
- 2015-01-15 WO PCT/US2015/011502 patent/WO2015109041A2/en active Application Filing
- 2015-01-15 CN CN201580009430.2A patent/CN106063066B/zh active Active
-
2018
- 2018-08-28 US US16/114,807 patent/US10236151B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2876888A1 (en) | 2015-07-15 |
WO2015109041A3 (en) | 2015-10-22 |
MX2015000608A (es) | 2015-07-20 |
CN106063066B (zh) | 2020-03-10 |
CN106063066A (zh) | 2016-10-26 |
US10236151B2 (en) | 2019-03-19 |
CA3184071A1 (en) | 2015-07-15 |
CA2876888C (en) | 2023-02-28 |
US20150200533A1 (en) | 2015-07-16 |
CN111211539A (zh) | 2020-05-29 |
WO2015109041A2 (en) | 2015-07-23 |
CN111211539B (zh) | 2022-07-26 |
US10062535B2 (en) | 2018-08-28 |
US20180366292A1 (en) | 2018-12-20 |
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FG | Grant or registration |