MX2013001558A - Unidad de conmutacion para un aparato de conmutacion electrico. - Google Patents

Unidad de conmutacion para un aparato de conmutacion electrico.

Info

Publication number
MX2013001558A
MX2013001558A MX2013001558A MX2013001558A MX2013001558A MX 2013001558 A MX2013001558 A MX 2013001558A MX 2013001558 A MX2013001558 A MX 2013001558A MX 2013001558 A MX2013001558 A MX 2013001558A MX 2013001558 A MX2013001558 A MX 2013001558A
Authority
MX
Mexico
Prior art keywords
switching
electrical
rotor housing
switching unit
switching device
Prior art date
Application number
MX2013001558A
Other languages
English (en)
Inventor
Bernhard Mayer
Andreas Hierl
Thomas Bunk
Siegfried Pirker
Christian Pohle
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of MX2013001558A publication Critical patent/MX2013001558A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/04—Levers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • 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
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker

Landscapes

  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

Unidad de conmutación para un aparato de conmutación eléctrico La presente invención se refiere a una unidad (10) de conmutación para un aparato (100) de conmutación eléctrico, en particular un disyuntor eléctrico, que presenta un cerrojo (20) de conmutador con un mecanismo (22) de conmutación y una carcasa (30) de rotor con un brazo (32) de contacto dispuesto en la misma para abrir y cerrar contactos (34) con una rotación de la carcasa (30) de rotor alrededor de un eje de rotación (R), estando al menos un dispositivo (40) de palanca en su extremo (42) superior en unión operativa con el mecanismo (22) de conmutación y en su extremo (44) inferior a través de una espiga (50) de unión con un lado (30a, 30b) de la carcasa (30) de rotor.
MX2013001558A 2012-02-09 2013-02-08 Unidad de conmutacion para un aparato de conmutacion electrico. MX2013001558A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012201939.1A DE102012201939B4 (de) 2012-02-09 2012-02-09 Schalteinheit für ein elektrisches Schaltgerät

Publications (1)

Publication Number Publication Date
MX2013001558A true MX2013001558A (es) 2013-08-26

Family

ID=48868288

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013001558A MX2013001558A (es) 2012-02-09 2013-02-08 Unidad de conmutacion para un aparato de conmutacion electrico.

Country Status (4)

Country Link
US (1) US9275805B2 (es)
CN (1) CN103247463B (es)
DE (1) DE102012201939B4 (es)
MX (1) MX2013001558A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014204750A1 (de) * 2014-03-14 2015-09-17 Siemens Aktiengesellschaft Rotorwellenmodul für eine Rotorwelle eines Kompaktleistungsschalters, Rotorwelle für einen Kompaktleistungsschalter, Kompaktleistungsschalter sowie Verfahren zur Herstellung eines Rotorwellenmoduls für eine Rotorwelle eines Kompaktleistungsschalters
KR101810472B1 (ko) 2016-07-22 2017-12-19 엘에스산전 주식회사 배선용 차단기의 메커니즘 연결 구조
CN112614712B (zh) * 2020-12-28 2024-03-08 施耐德万高（天津）电气设备有限公司 手自一体的双电源转换开关电器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128750A (en) 1978-02-27 1978-12-05 General Electric Company Circuit breaker closure control and condition indicator apparatus
US4951019A (en) * 1989-03-30 1990-08-21 Westinghouse Electric Corp. Electrical circuit breaker operating handle block
DE4227213C2 (de) * 1992-08-17 1995-08-31 Kloeckner Moeller Gmbh Schaltschloß für einen Leistungsschalter
US6087913A (en) 1998-11-20 2000-07-11 General Electric Company Circuit breaker mechanism for a rotary contact system
DE102007003403B4 (de) * 2006-12-14 2010-02-25 Abb Ag Elektrischer Schalter
US7977592B2 (en) * 2007-09-11 2011-07-12 Siemens Industry, Inc. Double break disconnect/contact system
DE102009007475A1 (de) * 2009-01-30 2010-08-05 Siemens Aktiengesellschaft Schaltmechanismus für ein Schaltgerät mit einem bei einem verschweißten Kontaktglied und bei einer Öffnungsbetätigung in einer Zwischenschaltstellung verbleibenden Schalthebel
DE102009050296A1 (de) 2009-10-15 2011-04-21 Siemens Aktiengesellschaft Leistungsschalter, insbesondere für Niederspannungen
EP2681754B1 (en) 2011-03-01 2017-11-15 Larsen & Toubro Limited An improved operating mechanism for circuit breaker

Also Published As

Publication number Publication date
CN103247463B (zh) 2017-03-08
US9275805B2 (en) 2016-03-01
CN103247463A (zh) 2013-08-14
DE102012201939B4 (de) 2021-08-05
US20130206558A1 (en) 2013-08-15
DE102012201939A1 (de) 2013-08-14

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Legal Events

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