ES2000923A6 - Fusible para un circuito de fuerza de corriente alterna - Google Patents

Fusible para un circuito de fuerza de corriente alterna

Info

Publication number
ES2000923A6
ES2000923A6 ES8600386A ES8600386A ES2000923A6 ES 2000923 A6 ES2000923 A6 ES 2000923A6 ES 8600386 A ES8600386 A ES 8600386A ES 8600386 A ES8600386 A ES 8600386A ES 2000923 A6 ES2000923 A6 ES 2000923A6
Authority
ES
Spain
Prior art keywords
electrode
chamber
fuse
arc
additional
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
Application number
ES8600386A
Other languages
English (en)
Inventor
Martin Christop Oakes
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.)
Schneider Electric Ltd
Original Assignee
YS Securities Ltd
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 YS Securities Ltd filed Critical YS Securities Ltd
Publication of ES2000923A6 publication Critical patent/ES2000923A6/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/047—Vacuum fuses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/165—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H2085/0225—Means for preventing discharge, e.g. corona ring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/38—Means for extinguishing or suppressing arc
    • H01H2085/386—Means for extinguishing or suppressing arc with magnetic or electrodynamic arc-blowing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/46—Circuit arrangements not adapted to a particular application of the protective device
    • H01H2085/466—Circuit arrangements not adapted to a particular application of the protective device with remote controlled forced fusing

Landscapes

  • Fuses (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Amplifiers (AREA)
  • Air Bags (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

FUSIBLE PARA UN CIRCUITO DE FUERZA DE CORRIENTE ALTERNA EN LAGAMA DE MEDIO VOLTAJE (3,3 KV A 38 KV). EL FUSIBLE COMPRENDE UNA CAMARA SELLADA Y UN PRIMER ELECTRODO (41) QUE TIENE UNA PERIFERIA SUSTANCIALMENTE CIRCULAR (42) Y ESTANDO ELECTRICAMENTE CONECTADO A UN PRIMER TERMINAL (3) AL QUE PUEDE CONECTARSEUN PRIMER CONDUCTOR. UN SEGUNDO ELECTRODO (35) ESTA DISPUESTOCON UNA SUPERFICIE CONDUCTORA INTERIORMENTE DE LA CAMARA. UNA BOBINA (10) SE CONECTA EN UNA TRAYECTORIA ELECTRICA ENTRE EL SEGUNDO ELECTRODO (35) Y UN SEGUNDO TERMINAL (18) AL QUE PUEDE CONECTARSE UN SEGUNDO CONECTOR. UN CONTACTO ELECTRICO ADICIONAL (44) SE MONTA DENTRO DE LA CAMARA Y EN CONEXION ELECTRICA DIRECTA CON EL SEGUNDO TERMINAL, Y UN ELEMENTO DE FUSIBLE(43) CONECTA DIRECTA Y ELECTRICAMENTE EL PRIMER ELECTRODO (41) Y EL CONTACTO ELECTRICO ADICIONAL (44). UN MEDIO HALOGENO ELECTRO-NEGATIVO LLENA EL ESPACIO LIBRE DENTRO DE LA CAMARA.
ES8600386A 1985-07-20 1986-07-18 Fusible para un circuito de fuerza de corriente alterna Expired ES2000923A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858518381A GB8518381D0 (en) 1985-07-20 1985-07-20 Circuit interrupter

Publications (1)

Publication Number Publication Date
ES2000923A6 true ES2000923A6 (es) 1988-04-01

Family

ID=10582614

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600386A Expired ES2000923A6 (es) 1985-07-20 1986-07-18 Fusible para un circuito de fuerza de corriente alterna

Country Status (18)

Country Link
US (2) US4692733A (es)
EP (1) EP0210778B1 (es)
JP (1) JPS6264015A (es)
KR (1) KR940002644B1 (es)
CN (1) CN1006669B (es)
AT (1) ATE67628T1 (es)
AU (1) AU588611B2 (es)
BR (1) BR8603415A (es)
CA (1) CA1253183A (es)
DE (1) DE3681527D1 (es)
ES (1) ES2000923A6 (es)
GB (2) GB8518381D0 (es)
IN (1) IN166631B (es)
MX (1) MX163458B (es)
MY (1) MY102591A (es)
NZ (1) NZ216892A (es)
PH (1) PH23023A (es)
ZA (1) ZA865198B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8700530D0 (en) * 1987-01-10 1987-02-11 Y S Securities Ltd Fuse arrangement
DE9007239U1 (de) * 1990-06-30 1991-10-31 Wickmann-Werke GmbH, 5810 Witten Elektrische Sicherung
FI102329B1 (fi) * 1997-02-06 1998-11-13 Abb Transmit Oy Kytkin sähköisen laitteen erottamiseksi sähköverkosta
US6168735B1 (en) * 1998-05-07 2001-01-02 Ford Global Technologies, Inc. Method of making a foam core article
WO2000075949A1 (en) * 1999-06-09 2000-12-14 Larbi Motrani Three-phase current limiting reactor with quick-acting dynamic fuses
US20050082260A1 (en) * 2003-10-15 2005-04-21 G&W Electric Co. Shielded encapsulated vacuum interrupter
US7824943B2 (en) 2006-06-04 2010-11-02 Akustica, Inc. Methods for trapping charge in a microelectromechanical system and microelectromechanical system employing same
DE102008025917A1 (de) * 2007-06-04 2009-01-08 Littelfuse, Inc., Des Plaines Hochspannungssicherung
US20100141375A1 (en) * 2008-12-09 2010-06-10 Square D Company Trace fuse with positive expulsion
CN103426701B (zh) * 2013-08-23 2017-03-01 西安赛盈电气设备有限公司 插拔式电路保护装置
EP3104391A1 (fr) * 2015-06-10 2016-12-14 General Electric Technology GmbH Appareillage electrique a isolation gazeuse rempli d'un gaz dielectrique
US9653224B2 (en) * 2015-10-13 2017-05-16 Eaton Corporation Interruption apparatus employing actuator having movable engagement element
AT517872B1 (de) * 2015-10-19 2017-08-15 Hirtenberger Automotive Safety Gmbh & Co Kg Pyrotechnische Trennvorrichtung
FR3088771B1 (fr) * 2018-11-16 2020-11-06 Livbag Sas Dispositif pyrotechnique avec boitier rivete
CN112918283B (zh) * 2019-12-05 2022-04-22 未势能源科技有限公司 用于车辆的储气瓶及具有其的车辆
CN112259425B (zh) * 2020-10-26 2023-08-29 国网湖北省电力有限公司荆州供电公司 熔断器耐高温绝缘护套及熔断器绝缘护套撑开定位设备
CN112289654B (zh) * 2020-11-24 2021-09-21 绍兴市科业电器有限公司 熔断电流可调的熔断器
CN116137219A (zh) * 2021-11-18 2023-05-19 西安中熔电气股份有限公司 一种阶段式接入熔体的激励保护装置
EP4401107A1 (en) * 2023-01-11 2024-07-17 Abb Schweiz Ag Vacuum interrupter fuse

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US659671A (en) * 1900-04-21 1900-10-16 Gen Electric Magnetic blow-out or fuse-box.
US685766A (en) * 1901-03-25 1901-11-05 Noble Jones Magnetic fuse cut-out.
US1279781A (en) * 1914-07-25 1918-09-24 Allis Chalmers Mfg Co Circuit-interrupting apparatus.
DE548914C (de) * 1930-03-07 1932-04-21 Siemens Schuckertwerke Akt Ges Hochleistungsschmelzsicherung
GB420619A (en) * 1933-09-26 1934-12-05 Ellison George Ltd Improvements relating to fuses for electric circuits
GB455670A (en) * 1934-09-18 1936-10-26 Westinghouse Electric & Mfg Co Improvements in or relating to electric fuses
US2279631A (en) * 1940-06-14 1942-04-14 Schweitzer & Conrad Inc Circuit interrupting apparatus
US2539261A (en) * 1949-11-26 1951-01-23 Pennsylvania Salt Mfg Co Fuse
US3587024A (en) * 1969-04-09 1971-06-22 Chance Co Ab High voltage power vacuum fuse
US3613040A (en) * 1970-02-09 1971-10-12 Vapor Corp High-voltage temperature switch
US3736544A (en) * 1971-07-16 1973-05-29 Vapor Corp High voltage temperature switch
US3921116A (en) * 1974-04-29 1975-11-18 Rte Corp Sand filled - SF{HD 6 {B fused bushing
US3955167A (en) * 1975-01-08 1976-05-04 Mcgraw-Edison Company Encapsulated vacuum fuse assembly
FR2422246A1 (fr) * 1978-04-07 1979-11-02 Merlin Gerin Dispositif de coupure pour interrupteur a autosoufflage magnetique et pneumatique de l'arc electrique
ATE6006T1 (de) * 1978-11-28 1984-02-15 South Wales Switchgear Limited Elektrische schaltanlage.
US4315121A (en) * 1979-05-11 1982-02-09 Gould Inc. Saturable magnetic steel encased coil for arc spinner interrupter
US4409447A (en) * 1979-06-22 1983-10-11 General Electric Company Gas blast circuit breaker combining a magnetically driven rotating arc and a puffer induced gas blast
US4301341A (en) * 1979-11-21 1981-11-17 South Wales Switchgear Limited Electrical switchgear
US4346273A (en) * 1979-12-10 1982-08-24 Westinghouse Electric Corp. Circuit-interrupter having a high-frequency transverse magnetic field to assist in arc interruption
FR2494493A1 (fr) * 1980-11-17 1982-05-21 Merlin Gerin Disjoncteur electrique a autosoufflage par rotation de l'arc
US4451813A (en) * 1981-06-10 1984-05-29 Japan Radio Company, Ltd. Vacuum fuse having magnetic flux generating means for moving arc
JPS58117621A (ja) * 1981-12-30 1983-07-13 株式会社安川電機 回転ア−ク形ガス遮断器
JPS6012626A (ja) * 1983-06-30 1985-01-23 三菱電機株式会社 しや断器の消弧装置
FR2554631B1 (fr) * 1983-11-07 1986-09-05 Merlin Gerin Interrupteur electrique a arc tournant

Also Published As

Publication number Publication date
KR940002644B1 (ko) 1994-03-26
BR8603415A (pt) 1987-03-04
GB8617113D0 (en) 1986-08-20
CN86105754A (zh) 1987-01-21
IN166631B (es) 1990-06-30
AU6002286A (en) 1987-01-22
DE3681527D1 (de) 1991-10-24
KR870001628A (ko) 1987-03-17
MY102591A (en) 1992-08-17
CA1253183A (en) 1989-04-25
PH23023A (en) 1989-03-03
GB2179508B (en) 1989-07-19
NZ216892A (en) 1988-10-28
EP0210778A2 (en) 1987-02-04
MX163458B (es) 1992-05-18
JPS6264015A (ja) 1987-03-20
US4742323A (en) 1988-05-03
CN1006669B (zh) 1990-01-31
JPS635848B2 (es) 1988-02-05
AU588611B2 (en) 1989-09-21
GB8518381D0 (en) 1985-08-29
EP0210778A3 (en) 1989-03-22
ATE67628T1 (de) 1991-10-15
EP0210778B1 (en) 1991-09-18
ZA865198B (en) 1987-03-25
GB2179508A (en) 1987-03-04
US4692733A (en) 1987-09-08

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Legal Events

Date Code Title Description
PC1A Transfer granted

Owner name: MERLIN GERIN LIMITED

FD1A Patent lapsed

Effective date: 20001009