ID19720A - Alat pembatas arus untuk pemutus rangkaian - Google Patents

Alat pembatas arus untuk pemutus rangkaian

Info

Publication number
ID19720A
ID19720A IDP971775A ID971775A ID19720A ID 19720 A ID19720 A ID 19720A ID P971775 A IDP971775 A ID P971775A ID 971775 A ID971775 A ID 971775A ID 19720 A ID19720 A ID 19720A
Authority
ID
Indonesia
Prior art keywords
circuit breaker
flow limitation
tools
limitation tools
flow
Prior art date
Application number
IDP971775A
Other languages
English (en)
Inventor
Do Yong Song
Original Assignee
Lg Ind Systems Co 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 Lg Ind Systems Co Ltd filed Critical Lg Ind Systems Co Ltd
Publication of ID19720A publication Critical patent/ID19720A/id

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
    • H01H73/06—Housings; Casings; Bases; Mountings
    • H01H73/10—Cartridge housings, e.g. screw-in housing
    • 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
    • H01H77/102—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 characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—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 characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position
    • 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
    • H01H77/107—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 characterised by the blow-off force generating means, e.g. current loops

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
IDP971775A 1996-05-28 1997-05-28 Alat pembatas arus untuk pemutus rangkaian ID19720A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018294A KR970076957A (ko) 1996-05-28 1996-05-28 회로차단기의 한류장치

Publications (1)

Publication Number Publication Date
ID19720A true ID19720A (id) 1998-07-30

Family

ID=19459952

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP971775A ID19720A (id) 1996-05-28 1997-05-28 Alat pembatas arus untuk pemutus rangkaian

Country Status (6)

Country Link
US (1) US5844455A (id)
KR (1) KR970076957A (id)
CN (1) CN1063280C (id)
BR (1) BR9703236A (id)
ID (1) ID19720A (id)
MY (1) MY120212A (id)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1319753B1 (it) * 2000-12-27 2003-11-03 Abb Ricerca Spa Interruttore limitatore di corrente
US7718908B2 (en) * 2008-10-01 2010-05-18 General Electric Company Contact arm assembly and method for assembling the contact arm assembly
KR101079020B1 (ko) * 2010-01-18 2011-11-01 엘에스산전 주식회사 배선용 차단기의 샤프트 유닛
US8901446B2 (en) * 2011-02-08 2014-12-02 Siemens Aktiengesellschaft Limit stop apparatus, circuit breakers including limit stops, and methods of using same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528531A (en) * 1983-12-19 1985-07-09 Westinghouse Electric Corp. Molded case circuit breaker with improved operating mechanism
DE3789738T2 (de) * 1986-07-24 1994-09-01 Mitsubishi Electric Corp Ausschalter.

Also Published As

Publication number Publication date
CN1170224A (zh) 1998-01-14
CN1063280C (zh) 2001-03-14
US5844455A (en) 1998-12-01
MY120212A (en) 2005-09-30
BR9703236A (pt) 1998-09-15
KR970076957A (ko) 1997-12-12

Similar Documents

Publication Publication Date Title
DE59702266D1 (de) Leistungsschalter
DE59711587D1 (de) Leistungsschalter
DE59711825D1 (de) Leistungsschalter
ID19552A (id) Alat pemasang pemutus rangkaian
DE69819625D1 (de) Überstromdetektorschaltung
FR2777111B1 (fr) Disjoncteur
ID21915A (id) Sirkuit pembatas arus
ID20121A (id) Pemutus arus
DE69513746D1 (de) Schutzschalter
DE69505201D1 (de) Leistungsschalter
DE69512449D1 (de) Schutzschaltgerät
BR9602218A (pt) Disjuntor
DE69737378D1 (de) Schutzschaltung
ID19287A (id) Alat pelindung busur api untuk pemutus rangkaian
FR2745947B1 (fr) Disjoncteur a autocompression reduite
ID19720A (id) Alat pembatas arus untuk pemutus rangkaian
ID17035A (id) Alat pemutus arus.
FR2751784B1 (fr) Disjoncteur
DE59700816D1 (de) Leistungsschalter
ID21370A (id) Pemutus rangkaian
BR9601798A (pt) Disjuntor
FR2756413B1 (fr) Disjoncteur a piston semi-mobile
DE69700178D1 (de) Unterbrechervorrichtung
ID24511A (id) Alat saklar
ID28147A (id) Alat kunci tangkai untuk pemutus arus