MX167092B - Mejoras en interruptor de circuito con enchufe de evaluacion que tiene memoria - Google Patents

Mejoras en interruptor de circuito con enchufe de evaluacion que tiene memoria

Info

Publication number
MX167092B
MX167092B MX024111A MX2411191A MX167092B MX 167092 B MX167092 B MX 167092B MX 024111 A MX024111 A MX 024111A MX 2411191 A MX2411191 A MX 2411191A MX 167092 B MX167092 B MX 167092B
Authority
MX
Mexico
Prior art keywords
current
electrical circuit
memory
evaluation
circuit breaker
Prior art date
Application number
MX024111A
Other languages
English (en)
Inventor
William John Murphy
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of MX167092B publication Critical patent/MX167092B/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/12—Means for indicating condition of the switch
    • H01H73/14—Indicating lamp structurally associated with the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • 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
    • H01H2071/006—Provisions for user interfaces for electrical protection devices
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7409—Interchangeable elements
    • 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
    • H02H3/006—Calibration or setting of parameters

Landscapes

  • Breakers (AREA)
  • Read Only Memory (AREA)

Abstract

La presente invención se refiere a mejoras en interruptor de circuito con enchufe de evaluación que tiene memoria, para un circuito eléctrico que incluye un mecanismo de operación para interrumpir corriente en el circuito eléctrico cuando funciona, un dispositivo de desconexión que incluye un microprocesador que supervisa la corriente en el circuito eléctrico y genera una desconexión haciendo funcional en forma automática el mecanismo de funcionamiento para interrumpir la corriente en el circuito eléctrico cuando la corriente excede un valor seleccionable, caracterizados por un enchufe de evaluación retirable que tiene una porción de establecimiento para establecer el valor seleccionable de la corriente a la cual el dispositivo de desconexión desconecta el mecanismo de funcionamiento, y una memoria no volátil, incluyendo dicho microprocesador en el dispositivo de desconexión una porción de generación para generar informaciones de servicio y escribir las informaciones de servicio en la memoria no volátil en el enchufe de evaluación retirable.
MX024111A 1990-01-16 1991-01-10 Mejoras en interruptor de circuito con enchufe de evaluacion que tiene memoria MX167092B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/465,663 US4958252A (en) 1990-01-16 1990-01-16 Circuit breaker with rating plug having memory

Publications (1)

Publication Number Publication Date
MX167092B true MX167092B (es) 1993-03-03

Family

ID=23848673

Family Applications (1)

Application Number Title Priority Date Filing Date
MX024111A MX167092B (es) 1990-01-16 1991-01-10 Mejoras en interruptor de circuito con enchufe de evaluacion que tiene memoria

Country Status (17)

Country Link
US (1) US4958252A (es)
EP (1) EP0441472B1 (es)
JP (1) JPH056728A (es)
KR (1) KR100186863B1 (es)
CN (1) CN1026643C (es)
AR (1) AR244476A1 (es)
AT (1) ATE124580T1 (es)
AU (1) AU639518B2 (es)
BR (1) BR9100147A (es)
CA (1) CA2034238C (es)
DE (1) DE69110695T2 (es)
ES (1) ES2074220T3 (es)
IE (1) IE910024A1 (es)
MX (1) MX167092B (es)
NZ (1) NZ236725A (es)
PH (1) PH27454A (es)
ZA (1) ZA91152B (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5136457A (en) * 1989-08-31 1992-08-04 Square D Company Processor controlled circuit breaker trip system having an intelligent rating plug
US5455760A (en) * 1991-06-28 1995-10-03 Square D Company Computer-controlled circuit breaker arrangement with circuit breaker having identification circuit
US5245496A (en) * 1991-08-16 1993-09-14 Kim Nam H Self-programming non-invasive motor overload prevention system
US5426592A (en) * 1992-03-06 1995-06-20 Siemens Energy & Automation, Inc. Circuit breaker trip unit which automatically adapts to operated with a particular display module
US5490086A (en) * 1992-03-06 1996-02-06 Siemens Energy & Automation, Inc. Plug-in ground fault monitor for a circuit breaker
WO1994007254A1 (en) * 1992-09-14 1994-03-31 Nu-Lec Pty Ltd A memory or signature circuit for switchgear
JP2981059B2 (ja) * 1992-09-16 1999-11-22 株式会社日立製作所 回路遮断器
US5475609A (en) * 1993-03-05 1995-12-12 Square D Company Load interrupter system
US5596263A (en) * 1993-12-01 1997-01-21 Siemens Energy & Automation, Inc. Electrical power distribution system apparatus-resident personality memory module
US5617286A (en) * 1994-09-30 1997-04-01 Siemens Energy & Automation, Inc. Circuit breaker having data recording
US5596473A (en) * 1995-02-06 1997-01-21 Eaton Corporation Electrical switches with current protection interfaced with a remote station and a portable local unit
US5943201A (en) * 1997-08-04 1999-08-24 Eaton Corporation Method and apparatus for setting trip profiles in electrical switches using a portable unit with a non-volatile memory
UA65607C2 (uk) * 1998-03-04 2004-04-15 Орто-Макнейл Фармацевтикал, Інк. Фармацевтична композиція (варіанти) та спосіб її приготування
DE19825384A1 (de) * 1998-05-28 1999-12-02 Siemens Ag Elektronische Auslöseeinheit für einen Leistungsschalter
DE19845799A1 (de) * 1998-09-30 2000-04-13 Siemens Ag Elektrischer Leistungsschalter mit einem Informationsspeicher
US6125023A (en) * 1999-02-10 2000-09-26 Bezek, Sr.; Donald J. Circuit breaker receptacle
US6356426B1 (en) * 1999-07-19 2002-03-12 General Electric Company Residential circuit breaker with selectable current setting, load control and power line carrier signaling
US6560084B1 (en) * 1999-11-05 2003-05-06 Siemens Energy & Automation, Inc. Circuit breaker having programmable amplifier
US6836396B1 (en) * 2000-09-13 2004-12-28 General Electric Company World wide web enabled and digital rating plug
JP2002140974A (ja) * 2000-10-31 2002-05-17 Mitsubishi Electric Corp 回路遮断器および回路遮断システム
US6804101B2 (en) * 2001-11-06 2004-10-12 General Electric Company Digital rating plug for electronic trip unit in circuit breakers
US6798209B2 (en) * 2002-01-17 2004-09-28 General Electric Company Circuit breaker with integral testing unit
DE10221572A1 (de) * 2002-05-08 2003-12-04 Siemens Ag Elektrischer Leistungsschalter mit einem elektronischen Speicher für Kenngrößen und Umrechnungsfaktoren
DE102005015498A1 (de) * 2005-03-31 2006-10-05 Siemens Ag Verfahren zur Speicherung von individuellen Daten eines Niederspannungs-Leistungsschalters
WO2007064489A2 (en) 2005-11-28 2007-06-07 S & C Electric Company Fault interrupting and reclosing device
AU2011203030B2 (en) * 2005-11-28 2012-08-23 S&C Electric Company Fault interrupting and reclosing device
WO2007062835A1 (de) * 2005-12-02 2007-06-07 Ellenberger & Poensgen Gmbh Schutzschalter
US20080158761A1 (en) * 2006-12-29 2008-07-03 Geoff Butland Circuit breaker electronic trip unit personality module
US7936547B2 (en) 2006-12-29 2011-05-03 General Electric Company Circuit breaker electronic trip unit personality module
US8116054B2 (en) * 2006-12-29 2012-02-14 General Electric Company Universal rating plug for electronic trip unit
FR2914119B1 (fr) * 2007-03-23 2009-05-29 Keter Technologies Europ Sarl Boitier avec support informatique reenregistrable pour fixation dans une armoire technique.
CN101689754B (zh) * 2007-03-23 2013-02-20 科特尔技术欧洲公司 用于固定在技术柜中的装有可重写信息载体的机盒
US7859811B2 (en) * 2007-09-19 2010-12-28 General Electric Company Modular communication plug-in module for an electronic trip unit
KR101088595B1 (ko) 2008-04-15 2011-12-06 제너럴 일렉트릭 캄파니 유니버셜 트립 유닛 및 그 동작 방법
US8023238B2 (en) * 2008-04-15 2011-09-20 General Electric Company Universal trip unit
JP5091799B2 (ja) * 2008-08-12 2012-12-05 パナソニックエコソリューションズ電路株式会社 回路遮断器
JP5324344B2 (ja) * 2009-07-02 2013-10-23 河村電器産業株式会社 過電流の継続時間をカウントする配線用遮断器
SG188693A1 (en) * 2011-09-29 2013-04-30 Schneider Electric South East Asia Hq Pte Ltd Method and device for counting energisation events
US8737033B2 (en) * 2012-09-10 2014-05-27 Eaton Corporation Circuit interrupter employing non-volatile memory for improved diagnostics
DE102015210479B4 (de) * 2015-06-09 2022-06-23 Siemens Ag Leistungsschalter für einen elektrischen Stromkreis
KR101696218B1 (ko) * 2015-06-12 2017-01-16 한국전력공사 차단기 동작 카운터 관리 시스템 및 방법
DE102015225243A1 (de) * 2015-06-24 2016-12-29 Siemens Aktiengesellschaft Elektrischer Schalter
US10153118B2 (en) 2015-08-24 2018-12-11 Eaton Intelligent Power Limited Frame module, circuit breaker including the same and associated method
DE102019217446B3 (de) * 2019-11-12 2021-02-18 Siemens Aktiengesellschaft Schaltspielzähler mit unabhängiger Energieversorgung
FR3116377B1 (fr) * 2020-11-18 2023-08-04 Hager Electro Sas Appareillage électronique de protection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351013A (en) * 1980-04-15 1982-09-21 Westinghouse Electric Corp. Circuit interrupter with multiple display and parameter entry means
US4470092A (en) * 1982-09-27 1984-09-04 Allen-Bradley Company Programmable motor protector
DE8504729U1 (de) * 1985-02-20 1989-03-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Überwachungs- und Kontrolleinrichtung für Schaltgeräte und Schaltgerätekombinationen
US4809125A (en) * 1987-02-20 1989-02-28 Westinghouse Electric Corp. Circuit interrupter apparatus with a style saving rating plug
US4870531A (en) * 1988-08-15 1989-09-26 General Electric Company Circuit breaker with removable display and keypad

Also Published As

Publication number Publication date
ES2074220T3 (es) 1995-09-01
CN1026643C (zh) 1994-11-16
EP0441472B1 (en) 1995-06-28
ZA91152B (en) 1991-11-27
KR100186863B1 (ko) 1999-05-15
AR244476A1 (es) 1993-10-29
KR910014968A (ko) 1991-08-31
CN1053716A (zh) 1991-08-07
CA2034238A1 (en) 1991-07-17
US4958252A (en) 1990-09-18
PH27454A (en) 1993-07-02
EP0441472A2 (en) 1991-08-14
BR9100147A (pt) 1991-10-22
AU6921991A (en) 1991-07-18
DE69110695T2 (de) 1995-11-23
IE910024A1 (en) 1991-07-17
NZ236725A (en) 1993-07-27
ATE124580T1 (de) 1995-07-15
DE69110695D1 (de) 1995-08-03
JPH056728A (ja) 1993-01-14
EP0441472A3 (en) 1992-07-01
CA2034238C (en) 2000-06-20
AU639518B2 (en) 1993-07-29

Similar Documents

Publication Publication Date Title
MX167092B (es) Mejoras en interruptor de circuito con enchufe de evaluacion que tiene memoria
AU4397100A (en) Safety barrier for limiting current and voltage
MX9703836A (es) Circuito de seguridad para dispositivo electrico.
EP2677616B1 (en) Interface unit comprising an overcurrent and overvoltage protection device
DE3370744D1 (en) Arrangement for switching off an inverter
WO2003017452A3 (en) Fault tolerant power supply circuit
JP2003258615A (ja) 電気組立体、電気システム、ソリッドステート継電器、及びソリッドステート形ａ継電器
GB2172452A (en) Apparatus for limiting surge currents
ES2162889T3 (es) Aparato para la formacion de imagenes.
CN214674303U (zh) 一种新型机电一体化电机用保护装置
PT1149259E (pt) Acessório eléctrico para veículos e afins
EP1113476A3 (en) Electronic trip unit with a rating plug for circuit breakers, which has a switchable motor and line protection function
US2463812A (en) Automatic cutoff for transformers
US6356024B1 (en) Lighting device for normal and emergent use
KR102224405B1 (ko) 전장시스템에서 전원 안정화장치
JP2557883Y2 (ja) パチンコ機の電源用アダプタ
KR200225528Y1 (ko) 안전 멀티탭
SE0401321D0 (sv) Elektronisk stickpropp och adapterkabel, samt generellt elektroniskt brytelement i väggströmställare och elektroniska säkringar med överströmskydd för allström mm
KR860003420Y1 (ko) 마그네트론 전원 보호장치
JPH11233204A (ja) 火災防止電源コンセント・電源プラグ
US20020132515A1 (en) Electrical plug with circuit-breaking capability
BR9509174A (pt) Dispositívo de limitação de poténcia para instalação elétrica
KR960043407A (ko) 돌입전류차단용 저항 보호회로
EP1107415A3 (en) Residual current breaker
JPS5466441A (en) Earth tripping controller with overcurrent stored trip