YU47186B - Električni prekidač snage sa samoekspanzijom i sa obrtnim lukom - Google Patents

Električni prekidač snage sa samoekspanzijom i sa obrtnim lukom

Info

Publication number
YU47186B
YU47186B YU53287A YU53287A YU47186B YU 47186 B YU47186 B YU 47186B YU 53287 A YU53287 A YU 53287A YU 53287 A YU53287 A YU 53287A YU 47186 B YU47186 B YU 47186B
Authority
YU
Yugoslavia
Prior art keywords
arc
coil
chamber
expansion
fixed
Prior art date
Application number
YU53287A
Other languages
English (en)
Other versions
YU53287A (en
Inventor
G. Bernard
P. Leclerq
S. Olive
Original Assignee
Merlin Gerin
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 filed Critical Merlin Gerin
Publication of YU53287A publication Critical patent/YU53287A/xx
Publication of YU47186B publication Critical patent/YU47186B/sh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
    • H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)

Abstract

ELEKTRICNI PREKIDAC SNAGE SA SAMOEKSPANZIJOM I SA OBRTNIM LUKOM, smesten u nepropusnoj oblozi 12, ispunjen izolacionim gasom visoke dielektricne cvrstoce, uglavnom heksafluoridom sumpora, obuhvata uredjaj za gasenje luka 10 postavljen u prvoj komori za prekidanje 14, povezanoj izduvnim kanalima sa drugom susednom komorom 16 za ekspanziju, pri cemu je uredjaj za gasenje luka 10 na svakom polu prekidaca sastavlje od jednog sistema rastavnih kontakata 22, 18, 20, 48, 34 sa komadom pokretnog lucnog kontakta 18, postavljenog klizno u prvoj komori 14, koji saradjuje u polozaju u polozaju zatvaranja sa komadom fiksnog ili polufiksnog lucnog kontakta 20, kalema 32 za magnetno oduvavanje luka, postavljenog u prvoj komori 14, koji stvara magnetno polje u zoni prekidanja 56, proizvodeci obrtanje luka prilikom razdvajanja lucnih kontakata 18, 20, aksijalnih kanala 26, 38 za komuniciranje unutar lucnih kontakata 18, 20, koji obrazuju putanje izduvavanja komprimiranog gasa prve komore 14 prema drugoj ekspanzionoj komori 16, jedne elektrode 50, 50a, 50b za kaptiranje elektricnog luka u zoni prekidanja 56, naznacen time, sto je komad fiksnog ili polufiksnog lucnog kontakta (20) koaksijalno obavijen kalemom (32) i elektricno povezan jednim svojim krajem sa prednjom ceonom plocom (30), sto je elektroda (50, 50a i 50b) elektricno izolovana od fiksnog lucnog kontakta (20) i od pomenute ceone ploce (30) aksijalnim razmakom (54), i sto je, s druge strane, povezana na suprotni kraj kalema (32) jednim otocnim provodnikom (52), postavljenim u komoru prekidanja (14), izvan kalema (32), sto je elektroda (50, 50a, 50b) postavljena da kaptira jedan deo struje luka, tako da magnetno polje stvoreno kalemom (32) u zoni prekidanja (54) ostane priblizno konstantno kada intenzitet struje kratkog spoja predje jednu unapred odredjenu vrednost. Prijava sadrzi jos 8 zavisnih zahteva.
YU53287A 1986-03-28 1987-03-26 Električni prekidač snage sa samoekspanzijom i sa obrtnim lukom YU47186B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8604742A FR2596578B1 (fr) 1986-03-28 1986-03-28 Disjoncteur electrique a autoexpansion et a arc tournant

Publications (2)

Publication Number Publication Date
YU53287A YU53287A (en) 1989-08-31
YU47186B true YU47186B (sh) 1995-01-31

Family

ID=9333834

Family Applications (1)

Application Number Title Priority Date Filing Date
YU53287A YU47186B (sh) 1986-03-28 1987-03-26 Električni prekidač snage sa samoekspanzijom i sa obrtnim lukom

Country Status (8)

Country Link
US (1) US4737607A (sh)
EP (1) EP0240397B1 (sh)
JP (1) JP2566946B2 (sh)
CN (1) CN1016123B (sh)
DE (1) DE3779474T2 (sh)
ES (1) ES2032840T3 (sh)
FR (1) FR2596578B1 (sh)
YU (1) YU47186B (sh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2617633B1 (fr) * 1987-07-02 1989-11-17 Merlin Gerin Disjoncteur a arc tournant et a expansion
FR2623657A1 (fr) * 1987-11-19 1989-05-26 Merlin Gerin Disjoncteur a autosoufflage par expansion de gaz isolant, equipe d'un ecran de repartition de champ electrique
FR2677168B1 (fr) * 1991-06-03 1994-06-17 Merlin Gerin Disjoncteur moyenne tension a energie de commande reduite.
FR2677487B1 (fr) * 1991-06-10 1993-09-03 Merlin Gerin Interrupteur electrique sous vide.
DE19507583A1 (de) * 1995-03-04 1996-09-05 Abb Management Ag Leistungsschalter
FR2732157B1 (fr) * 1995-03-22 1997-05-09 Schneider Electric Sa Disjoncteur a gaz equipe d'une chambre a autoexpansion et a arc tournant
US5875272A (en) * 1995-10-27 1999-02-23 Arroyo Optics, Inc. Wavelength selective optical devices
AU711424B2 (en) * 1995-08-29 1999-10-14 Arroyo Optics, Inc. Wavelength selective grating assisted optical couplers
KR100351300B1 (ko) * 2000-09-27 2002-09-05 엘지산전 주식회사 회로차단기용 복합소호장치
DE10131018C1 (de) * 2001-06-27 2003-01-23 Siemens Ag Leistungsschalter
CN102543553A (zh) * 2011-12-09 2012-07-04 沈阳工业大学 Sf6断路器旋磁压气式灭弧室结构
US9355798B2 (en) 2014-08-21 2016-05-31 General Electric Company System and method for quenching an arc
FR3028089B1 (fr) * 2014-10-30 2016-12-30 Alstom Technology Ltd Interrupteur ou disjoncteur a moyenne ou haute tension, pourvu de contacts fixes ameliores, et procede d'utilisation
CN109935480B (zh) * 2019-04-29 2021-05-07 詹建英 一种断路器的触头灭弧装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1321812A (en) * 1969-04-22 1973-07-04 Reyrolle Co Ltd A High-voltage gas circuit-breakers
JPS604535B2 (ja) * 1973-08-03 1985-02-05 富士電機株式会社 ロ−タリア−クしや断器
US4153827A (en) * 1976-01-26 1979-05-08 Merlin Gerin Magnetic blow-out arc extinguishing device
FR2418963A1 (fr) * 1978-03-01 1979-09-28 Merlin Gerin Dispositif d'extinction d'arc a autosoufflage et a arc tournant
US4249052A (en) * 1978-05-01 1981-02-03 Electric Power Research Institute, Inc. Arc spinner interrupter with chromium copper arcing contact
FR2441261A1 (fr) * 1978-11-10 1980-06-06 Merlin Gerin Interrupteur a arc tournant
EP0021951A1 (fr) * 1979-06-14 1981-01-07 Merlin Gerin Interrupteur à autosoufflage par aspiration
JPS5923605B2 (ja) * 1980-03-28 1984-06-04 日新電機株式会社 ガスしや断器
EP0042456B1 (de) * 1980-06-23 1985-01-23 BBC Aktiengesellschaft Brown, Boveri & Cie. Hochspannungsleistungsschalter
YU173582A (en) * 1981-09-16 1985-03-20 Bbc Brown Boveri & Cie Electrical switch

Also Published As

Publication number Publication date
FR2596578A1 (fr) 1987-10-02
DE3779474T2 (de) 1993-03-25
YU53287A (en) 1989-08-31
ES2032840T3 (es) 1993-03-01
US4737607A (en) 1988-04-12
CN1016123B (zh) 1992-04-01
JPS62234823A (ja) 1987-10-15
EP0240397B1 (fr) 1992-06-03
EP0240397A1 (fr) 1987-10-07
CN87102961A (zh) 1987-10-07
JP2566946B2 (ja) 1996-12-25
DE3779474D1 (de) 1992-07-09
FR2596578B1 (fr) 1994-05-06

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