ES2046495T3 - Disparador electromagnetico con ajuste del umbral de disparo. - Google Patents

Disparador electromagnetico con ajuste del umbral de disparo.

Info

Publication number
ES2046495T3
ES2046495T3 ES198989400092T ES89400092T ES2046495T3 ES 2046495 T3 ES2046495 T3 ES 2046495T3 ES 198989400092 T ES198989400092 T ES 198989400092T ES 89400092 T ES89400092 T ES 89400092T ES 2046495 T3 ES2046495 T3 ES 2046495T3
Authority
ES
Spain
Prior art keywords
adjustment
nucleus
force
submersible
range
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
Application number
ES198989400092T
Other languages
English (en)
Inventor
Andre Raso
Pierre Laffont
Denis Vial
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of ES2046495T3 publication Critical patent/ES2046495T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H71/7463—Adjusting only the electromagnetic mechanism
    • 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
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)

Abstract

LA GAMA DE REGLAJE DE LOS UMBRALES DE DESCONEXION DE UN DESCONECTADOR MAGNETICO CON NUCLEO SUMERGIBLE ESTA AUMENTADA EN BORDES (60,62) DEFINEN UNAS SUPERFICIES POLARES QUE DELIMITAN UNOS ENTREHIERROS (E2, E3) CON LOS BORDES DE LA CULATA (10) DE MANERA QUE ENGENDREN EN POSICION DE REGLAJE MINIMO UNA FUERZA (F2), ADICCIONANDOSE A LA FUERZA DE ATRACCION (F1) DEL NUCLEO SUMERGIBLE (20) CON EL NUCLEO FIJO (18), E INVERSAMENTE UNA FUERZA (F3) EN LA POSICION DE REGLAJE MAXIMO RESTANDOSE A LA FUERZA (F1) DE ATRACCION DEL NUCLEO SUMERGIBLE MOVIL (20). LA BOBINA DE EXCITACION DEL DESCONECTADOR ESTA SEPARADA EN RELACION A LA CULATA (10) PARA AUMENTAR LA EXTENSION DE LA GAMA DE REGLAJE, Y UN DISPOSITIVO DE LLAMADA PARA TOPE REGULABLE Y CON FUERZA DE LLAMADA DECRECIENTE EN FUNCION DEL APROXIMAMIENTO DEL NUCLEO MOVIL (20), DEL NUCLEO FIJO (18), CONTRIBUYE A AUMENTAR ESTA GAMA DE REGLAJE DE LOS UMBRALES DE DESCONEXION.
ES198989400092T 1988-01-28 1989-01-12 Disparador electromagnetico con ajuste del umbral de disparo. Expired - Lifetime ES2046495T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801100A FR2626713B1 (fr) 1988-01-28 1988-01-28 Declencheur electromagnetique a reglage du seuil de declenchement

Publications (1)

Publication Number Publication Date
ES2046495T3 true ES2046495T3 (es) 1994-02-01

Family

ID=9362795

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989400092T Expired - Lifetime ES2046495T3 (es) 1988-01-28 1989-01-12 Disparador electromagnetico con ajuste del umbral de disparo.

Country Status (6)

Country Link
US (1) US4939492A (es)
EP (1) EP0326449B1 (es)
JP (1) JP2845917B2 (es)
DE (1) DE68909431T2 (es)
ES (1) ES2046495T3 (es)
FR (1) FR2626713B1 (es)

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US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
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US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
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US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6421217B1 (en) 2000-03-16 2002-07-16 General Electric Company Circuit breaker accessory reset system
US6472620B2 (en) 2000-03-17 2002-10-29 Ge Power Controls France Sas Locking arrangement for circuit breaker draw-out mechanism
US6479774B1 (en) 2000-03-17 2002-11-12 General Electric Company High energy closing mechanism for circuit breakers
US6639168B1 (en) 2000-03-17 2003-10-28 General Electric Company Energy absorbing contact arm stop
US6476698B1 (en) 2000-03-17 2002-11-05 General Electric Company Convertible locking arrangement on breakers
US6586693B2 (en) 2000-03-17 2003-07-01 General Electric Company Self compensating latch arrangement
FR2806548B1 (fr) 2000-03-17 2002-08-23 Ge Power Controls France Mecanisme extractible pour disjoncteurs
US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
US6373010B1 (en) 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
US6388213B1 (en) 2000-03-17 2002-05-14 General Electric Company Locking device for molded case circuit breakers
US6747535B2 (en) 2000-03-27 2004-06-08 General Electric Company Precision location system between actuator accessory and mechanism
US6373357B1 (en) 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
US6995640B2 (en) * 2000-05-16 2006-02-07 General Electric Company Pressure sensitive trip mechanism for circuit breakers
US6400245B1 (en) 2000-10-13 2002-06-04 General Electric Company Draw out interlock for circuit breakers
US6429760B1 (en) 2000-10-19 2002-08-06 General Electric Company Cross bar for a conductor in a rotary breaker
US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
US6531941B1 (en) 2000-10-19 2003-03-11 General Electric Company Clip for a conductor in a rotary breaker
US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
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US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
US6882258B2 (en) * 2001-02-27 2005-04-19 General Electric Company Mechanical bell alarm assembly for a circuit breaker
KR100371375B1 (ko) * 2001-03-12 2003-02-07 엘지산전 주식회사 전압트립장치
US20020171519A1 (en) * 2001-05-17 2002-11-21 Siemens Energy & Automation, Inc. Clapper-type electromagnet assembly having v-shaped air gap for use in a circuit breaker trip unit
US6678135B2 (en) 2001-09-12 2004-01-13 General Electric Company Module plug for an electronic trip unit
US6469882B1 (en) 2001-10-31 2002-10-22 General Electric Company Current transformer initial condition correction
US6804101B2 (en) 2001-11-06 2004-10-12 General Electric Company Digital rating plug for electronic trip unit in circuit breakers
ITMI20012717A1 (it) * 2001-12-20 2003-06-20 Abb Service Srl Rele' elettromagnetico per un interruttore di bassa tensione
US6956452B2 (en) * 2003-09-24 2005-10-18 General Electric Company Apparatus and method for circuit breaker trip unit adjustment
FR2883098B1 (fr) * 2005-03-09 2008-05-09 Hager Electro Sous-ensemble magnetique plat
FR2958447B1 (fr) * 2010-04-02 2012-05-04 Schneider Electric Ind Sas Declencheur electromagnetique pour appareil electrique interrupteur, appareil electrique interrupteur comportant un tel declencheur
CN103258672A (zh) * 2013-04-27 2013-08-21 安徽省电力公司蚌埠供电公司 断路器弹簧更换工具
CN103617929B (zh) * 2013-10-21 2016-03-30 浙江共同电子科技有限公司 一种双电磁铁结构的智能断路器
CN110739191B (zh) * 2018-07-20 2022-03-04 施耐德电器工业公司 电磁脱扣器

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Also Published As

Publication number Publication date
EP0326449A1 (fr) 1989-08-02
EP0326449B1 (fr) 1993-09-29
DE68909431D1 (de) 1993-11-04
JPH01225025A (ja) 1989-09-07
DE68909431T2 (de) 1994-05-05
FR2626713A1 (fr) 1989-08-04
US4939492A (en) 1990-07-03
JP2845917B2 (ja) 1999-01-13
FR2626713B1 (fr) 1990-06-01

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