BR8603261A - Interruptor de circuito limitador de corrente com estrutura de comutacao do arco - Google Patents

Interruptor de circuito limitador de corrente com estrutura de comutacao do arco

Info

Publication number
BR8603261A
BR8603261A BR8603261A BR8603261A BR8603261A BR 8603261 A BR8603261 A BR 8603261A BR 8603261 A BR8603261 A BR 8603261A BR 8603261 A BR8603261 A BR 8603261A BR 8603261 A BR8603261 A BR 8603261A
Authority
BR
Brazil
Prior art keywords
current limiting
limiting circuit
circuit switch
switching structure
arc switching
Prior art date
Application number
BR8603261A
Other languages
English (en)
Portuguese (pt)
Inventor
William Ellsworth Beatty Jr
Jere Lee Mckee
Yun-Ko Nickey Chien
Glenn Robert Thomas
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 BR8603261A publication Critical patent/BR8603261A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • 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
    • H01H33/02—Details
    • 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
    • H01H73/18—Means for extinguishing or suppressing arc

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
BR8603261A 1985-07-12 1986-07-11 Interruptor de circuito limitador de corrente com estrutura de comutacao do arco BR8603261A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75539785A 1985-07-12 1985-07-12

Publications (1)

Publication Number Publication Date
BR8603261A true BR8603261A (pt) 1987-02-24

Family

ID=25038965

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8603261A BR8603261A (pt) 1985-07-12 1986-07-11 Interruptor de circuito limitador de corrente com estrutura de comutacao do arco

Country Status (9)

Country Link
EP (1) EP0208295A3 (xx)
JP (1) JPS6215726A (xx)
KR (1) KR870001619A (xx)
CN (1) CN86104588A (xx)
AU (1) AU5922286A (xx)
BR (1) BR8603261A (xx)
ES (1) ES8800507A1 (xx)
MX (1) MX168027B (xx)
ZA (1) ZA864739B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583571B1 (fr) * 1985-06-12 1994-02-18 Merlin Et Gerin Disjoncteur basse tension a coupure amelioree.
JP2894052B2 (ja) * 1990-12-11 1999-05-24 株式会社日立製作所 回路遮断器
KR20020053151A (ko) * 2000-12-27 2002-07-05 최정욱 미역배합김의 제조방법 및 조성물
PL2378531T3 (pl) * 2010-04-16 2012-10-31 Abb Schweiz Ag Zespół przełącznika i wyłącznik automatyczny do obwodu średniego napięcia
CN105575739A (zh) * 2016-03-16 2016-05-11 安徽灿邦电气有限公司 带电子式脱扣器的直流塑壳断路器
CN109559947B (zh) * 2017-09-27 2020-11-27 常熟开关制造有限公司(原常熟开关厂） 一种多极断路器
KR20230174837A (ko) 2022-06-22 2023-12-29 박대롱 다시마 또는 미역을 이용한 김형태 가공식품의 제조장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719203A (en) * 1952-05-02 1955-09-27 Westinghouse Electric Corp Circuit breakers
US2769066A (en) * 1953-02-02 1956-10-30 Westinghouse Electric Corp Circuit interrupters
DE1966598C3 (de) * 1969-01-31 1981-03-19 Westermayer, Joseph, Dipl.-Ing., 8500 Nürnberg Elektrischer Kleinselbstschalter mit Schaltmechanik und Lichtbogenkammer
BE772520A (fr) * 1971-09-13 1972-01-17 Vynckier Belg Werkhuizen Stroomonderbrekingselement.
BE791473A (fr) * 1971-12-02 1973-03-16 Legrand Sa Disjoncteur
JPS6049536A (ja) * 1983-08-26 1985-03-18 三菱電機株式会社 回路しや断器

Also Published As

Publication number Publication date
JPS6215726A (ja) 1987-01-24
ES556827A0 (es) 1987-11-01
AU5922286A (en) 1987-01-15
EP0208295A3 (en) 1988-01-20
EP0208295A2 (en) 1987-01-14
KR870001619A (ko) 1987-03-17
MX168027B (es) 1993-04-29
ZA864739B (en) 1987-02-25
ES8800507A1 (es) 1987-11-01
CN86104588A (zh) 1987-01-14

Similar Documents

Publication Publication Date Title
IT1196956B (it) Interruttore privo di arco
BR8603909A (pt) Interruptor de circuito
BR8900953A (pt) Interruptor de circuito limitador de corrente com cunha isolante
BR8603743A (pt) Interruptor de circuito integral
IT1223064B (it) Circuito per commutazione di corrente
BR8603741A (pt) Interruptor de circuito
BR8604091A (pt) Interruptor de circuito
BR8603742A (pt) Disjuntor com placa de camara de arco
BR8902598A (pt) Interruptor de circuito
IT1200885B (it) Dispositivo di interruzione di corrente impiegante commutazione di arco
BR8703045A (pt) Interruptor de circuito eletrico
ES542764A0 (es) Perfeccionamientos en un dispositivo interruptor con panta- lla de interrupcion de arco
BR8601438A (pt) Interruptor de circuito limitador de corrente
BR8604495A (pt) Dispositivo interruptor de circuito eletrico de alta tensao e dispositivo religador de circuito eletrico de alta tensao
BR8901930A (pt) Interruptor de circuito
BR9006514A (pt) Disjuntor compacto de corrente continua/corrente alternada com capacidade de extincao de arco comum
BR8604092A (pt) Interruptor de circuito
BR8603261A (pt) Interruptor de circuito limitador de corrente com estrutura de comutacao do arco
IT8320601A0 (it) Interruttore d'arco elettrico.
BR8504798A (pt) Interruptor de arco eletrico
BR8601544A (pt) Material para contatos eletricos com capacidade de extincao de arco voltaico
AT380129B (de) Hochspannungsschalter mit einschaltwiderstand
ES534848A0 (es) Aparato interruptor electrico limitador de corriente
BR8601437A (pt) Interruptor de circuito limitador de corrente e conjunto de contato estacionario
BR8601840A (pt) Interruptor eletrico