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
Application number
MX2015000608A
Other languages
English (en)
Other versions
MX2015000608A (es
Inventor
Paul Simonn Stephen
Original Assignee
Hubbell Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hubbell Inc filed Critical Hubbell Inc
Publication of MX2015000608A publication Critical patent/MX2015000608A/es
Publication of MX358052B publication Critical patent/MX358052B/es

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.
MX2015000608A 2014-01-15 2015-01-14 Dispositivo gfci de diagnóstico automático, con control electrónico de solenoide de doble bobina. MX358052B (es)

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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US9696374B2 (en) 2014-12-19 2017-07-04 Hubbell Incorporated GFCI self test software for autonomous monitoring and fail safe power denial
US9793702B2 (en) * 2014-12-19 2017-10-17 Hubbell Incorporated Delay circuit for circuit interrupting device
CN105304425B (zh) * 2015-10-16 2017-08-25 陈泽 一种安全接地故障断路器及其控制方法
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
EP3485378A1 (en) * 2016-08-02 2019-05-22 Siemens Aktiengesellschaft Monitoring and controlling unit for use in an autonomous system with self-x properties
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
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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
US10468219B2 (en) * 2017-09-07 2019-11-05 Carling Technologies, Inc. Circuit interrupter with status indication
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US10326264B1 (en) * 2018-04-25 2019-06-18 Schneider Electric USA, Inc. Auto-monitoring redundancy for enhanced miniature circuit breaker reliability
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
US10504677B1 (en) * 2019-02-21 2019-12-10 Richard W. Sorenson Electronic circuit breaker with physical open-contact construction and fail-safe protection with disabling feature
US11830692B2 (en) 2021-07-27 2023-11-28 Schneider Electric USA, Inc. Enhanced tripping solenoid for a miniature circuit breaker

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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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