BE832361A - Perfectionnement de disjoncteur sur secondaire, de transformateur de distribution - Google Patents

Perfectionnement de disjoncteur sur secondaire, de transformateur de distribution

Info

Publication number
BE832361A
BE832361A BE159142A BE159142A BE832361A BE 832361 A BE832361 A BE 832361A BE 159142 A BE159142 A BE 159142A BE 159142 A BE159142 A BE 159142A BE 832361 A BE832361 A BE 832361A
Authority
BE
Belgium
Prior art keywords
circuit breaker
secondary circuit
distribution transformer
advanced secondary
advanced
Prior art date
Application number
BE159142A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE832361A publication Critical patent/BE832361A/xx

Links

Classifications

    • 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
    • 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
    • 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
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H71/7436—Adjusting the position (or prestrain) of the bimetal
    • 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
    • H01H73/48—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 having both electrothermal and electromagnetic automatic release
    • H01H73/50—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 having both electrothermal and electromagnetic automatic release reset by lever

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
BE159142A 1974-08-12 1975-08-12 Perfectionnement de disjoncteur sur secondaire, de transformateur de distribution BE832361A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/496,800 US3983454A (en) 1974-08-12 1974-08-12 Distribution transformer secondary circuit breaker

Publications (1)

Publication Number Publication Date
BE832361A true BE832361A (fr) 1976-02-12

Family

ID=23974192

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159142A BE832361A (fr) 1974-08-12 1975-08-12 Perfectionnement de disjoncteur sur secondaire, de transformateur de distribution

Country Status (9)

Country Link
US (1) US3983454A (cs)
JP (2) JPS5141871A (cs)
KR (1) KR790001970B1 (cs)
AU (1) AU502505B2 (cs)
BE (1) BE832361A (cs)
BR (1) BR7505054A (cs)
CA (1) CA1027632A (cs)
IN (1) IN142536B (cs)
PH (1) PH12793A (cs)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058842A (en) * 1975-10-16 1977-11-15 Westinghouse Electric Corporation Control assembly for power distribution transformers
US4324961A (en) * 1976-05-18 1982-04-13 Westinghouse Electric Corp. Distribution transformer having a primary disconnect switch
US4435690A (en) 1982-04-26 1984-03-06 Rte Corporation Primary circuit breaker
US4521823A (en) * 1982-08-30 1985-06-04 Rte Corporation Submersible primary circuit breaker
US4489299A (en) * 1983-01-28 1984-12-18 Westinghouse Electric Corp. Secondary circuit breaker for distribution transformer
US4554524A (en) * 1984-08-23 1985-11-19 Westinghouse Electric Corp. Secondary circuit breaker for distribution transformer with indicator light switch mechanism
JPS61111704A (ja) * 1984-09-12 1986-05-29 Koichi Hamada エンドレスベルトの素材圧延機
FR2773004B1 (fr) * 1997-12-18 2000-01-21 Gec Alsthom T & D Composants S Poste de transformation d'exterieur avec temoin lumineux encastre
US7400477B2 (en) * 1998-08-24 2008-07-15 Leviton Manufacturing Co., Inc. Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection
US6262645B1 (en) * 1999-08-27 2001-07-17 Eaton Corporation Circuit interrupter with a trip mechanism having a biased latch
US7265652B2 (en) * 2001-07-10 2007-09-04 Yingco Electronic Inc. Controllable electronic switch
US6636141B2 (en) 2001-07-10 2003-10-21 Yingco Electronic Inc. Controllable electronic switch
US7324876B2 (en) * 2001-07-10 2008-01-29 Yingco Electronic Inc. System for remotely controlling energy distribution at local sites
KR101046374B1 (ko) * 2005-08-01 2011-07-05 에이비비 아이엔씨. 회로 차단기를 위한 차단기 조립체와 그 조립방법
DE102005041231B4 (de) * 2005-08-31 2009-11-26 Abb Ag Elektrisches Schaltgerät
DE102005041232B4 (de) * 2005-08-31 2009-11-26 Abb Ag Elektrisches Schaltgerät
US7649433B2 (en) * 2006-12-04 2010-01-19 Abb Technology Ag Circuit breaker with magnetically-coupled trip indicator
CA2730014C (en) 2008-07-07 2017-02-28 Michael Kamor Fault circuit interrupter device
KR101529591B1 (ko) 2013-12-19 2015-06-17 엘에스산전 주식회사 회로차단기용 트립장치
RU2704606C1 (ru) * 2019-05-22 2019-10-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Система непрерывного контроля температуры контактов масляных выключателей

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2169586A (en) * 1936-06-26 1939-08-15 Westinghouse Electric & Mfg Co Circuit breaker
US2298229A (en) * 1940-03-08 1942-10-06 Westinghouse Electric & Mfg Co Transformer signaling and tripping
US2356055A (en) * 1941-07-15 1944-08-15 Westinghouse Electric & Mfg Co Switch operator
US2351983A (en) * 1941-11-26 1944-06-20 Westinghouse Electric & Mfg Co Protective device having electrical resetting
US2333537A (en) * 1942-03-25 1943-11-02 Westinghouse Electric & Mfg Co Protective device for electrical apparatus
US2468645A (en) * 1944-05-19 1949-04-26 Line Material Co Protective device and signal means for circuit breakers
DE1463122B2 (de) * 1964-06-30 1970-03-26 Ellenberger & Poensgen Gmbh, 8503 Altdorf Druckknopfbetätigter Überstromschalter mit Handausschaltung
US3384845A (en) * 1966-11-23 1968-05-21 Gen Electric Current-limiting electric circuit breaker
FR1585120A (cs) * 1967-07-24 1970-01-09
US3883781A (en) * 1973-09-06 1975-05-13 Westinghouse Electric Corp Remote controlled circuit interrupter

Also Published As

Publication number Publication date
JPS6064546U (ja) 1985-05-08
JPS5141871A (cs) 1976-04-08
KR790001970B1 (ko) 1979-12-30
US3983454A (en) 1976-09-28
BR7505054A (pt) 1976-08-03
PH12793A (en) 1979-08-17
CA1027632A (en) 1978-03-07
AU8349875A (en) 1977-02-03
IN142536B (cs) 1977-07-23
AU502505B2 (en) 1979-07-26

Similar Documents

Publication Publication Date Title
BE832361A (fr) Perfectionnement de disjoncteur sur secondaire, de transformateur de distribution
JPS529872A (en) Circuit breaker
JPS529873A (en) Circuit breaker
JPS5220273A (en) Multipole overcurrent breaker
JPS5278049A (en) Saturationndelay transformer for overcurrent protection
JPS5235876A (en) Oil distribution transformer circuit breaker
GB1550485A (en) Circuit breaker
BE840649A (fr) Disjoncteur a element bimetallique perfectionne pour circuit secondaire de transformateur de distribution
AU2049776A (en) Secondary ether amines
JPS5235846A (en) Leakage breaker
JPS5235875A (en) Circuit breaker
JPS5241877A (en) Leakage breaker
JPS5242268A (en) Circuit breaker
JPS5248066A (en) Circuit breaker
CA999901A (en) Circuit breaker for distribution transformer
CH609807A5 (en) Metal-encapsulated, compressed-gas-insulated high-voltage switching installation
GB1541857A (en) Push-button-operated excess-current circuit breaker
JPS5212466A (en) Circuit breaker
JPS51147766A (en) Circuit breaker
JPS5252512A (en) Switching network
JPS523171A (en) Leakage breaker
JPS523169A (en) Leakage breaker
JPS5241876A (en) Leakage breaker
JPS5254972A (en) 22pole type circuit breaker
JPS51133639A (en) Breaker point device

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ASEA BROWN BOVERI INC.

Effective date: 19910831