EA200802150A2 - Электрический коммутационный блок - Google Patents

Электрический коммутационный блок

Info

Publication number
EA200802150A2
EA200802150A2 EA200802150A EA200802150A EA200802150A2 EA 200802150 A2 EA200802150 A2 EA 200802150A2 EA 200802150 A EA200802150 A EA 200802150A EA 200802150 A EA200802150 A EA 200802150A EA 200802150 A2 EA200802150 A2 EA 200802150A2
Authority
EA
Eurasian Patent Office
Prior art keywords
shaft
switching unit
electrical switching
cut
switchgear
Prior art date
Application number
EA200802150A
Other languages
English (en)
Other versions
EA017470B1 (ru
EA200802150A3 (ru
Inventor
Лоран Превье
Ив Брюн
Клод Бюрно
Ролан Маснада
Original Assignee
Шнейдер Электрик Эндюстри Сас
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 Шнейдер Электрик Эндюстри Сас filed Critical Шнейдер Электрик Эндюстри Сас
Publication of EA200802150A2 publication Critical patent/EA200802150A2/ru
Publication of EA200802150A3 publication Critical patent/EA200802150A3/ru
Publication of EA017470B1 publication Critical patent/EA017470B1/ru

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H71/0221—Majority of parts mounted on central frame or wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346—Details concerning the arc formation chamber

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Relay Circuits (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

Настоящее изобретение относится к электрического коммутационному блоку, размещенному в корпусе, причем упомянутый блок содержит неподвижные контакты, подвижные контакты, удерживаемые валом, механизм размыкания и/или замыкания контактов и по меньшей мере одну дугогасительную камеру. Это устройство отличается тем, что оно содержит съемный моноблочный модуль размыкания, содержащий по меньшей мере одну дугогасительную камеру, упомянутый модуль является опорой для вала, удерживающего подвижные контакты таким образом, что упомянутый вал один закрывает упомянутые дугогасительные камеры.
EA200802150A 2007-11-16 2008-11-14 Электрический коммутационный блок EA017470B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0708045A FR2923939A1 (fr) 2007-11-16 2007-11-16 Appareil de coupure electrique

Publications (3)

Publication Number Publication Date
EA200802150A2 true EA200802150A2 (ru) 2009-06-30
EA200802150A3 EA200802150A3 (ru) 2009-08-28
EA017470B1 EA017470B1 (ru) 2012-12-28

Family

ID=39522168

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200802150A EA017470B1 (ru) 2007-11-16 2008-11-14 Электрический коммутационный блок

Country Status (10)

Country Link
EP (1) EP2061062B1 (ru)
CN (1) CN101436491B (ru)
AT (1) ATE476750T1 (ru)
BR (1) BRPI0804924B1 (ru)
DE (1) DE602008002034D1 (ru)
DK (1) DK2061062T3 (ru)
EA (1) EA017470B1 (ru)
EG (1) EG24961A (ru)
ES (1) ES2347900T3 (ru)
FR (1) FR2923939A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2999787B1 (fr) * 2012-12-14 2014-11-28 Schneider Electric Ind Sas Appareil de coupure de courant electrique, en particulier un disjoncteur de branchement.
CN108803778B (zh) * 2017-06-12 2020-03-17 深圳冰尺科技有限公司 可穿戴式终端

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475291A1 (fr) * 1980-01-31 1981-08-07 Merlin Gerin Interrupteur differentiel multipolaire pour reseau a basse tension
US5025236A (en) * 1989-09-07 1991-06-18 Fuji Electric Co., Ltd. Circuit breaker
DE59103821D1 (de) 1991-09-02 1995-01-19 Siemens Ag Fehlerstromschutzschalter.
FR2687838B1 (fr) * 1992-02-21 1994-04-08 Merlin Gerin Disjoncteur differentiel unipolaire et neutre et a circuit test.
FR2703822B1 (fr) * 1993-04-07 2002-01-25 Merlin Gerin Disjoncteur multipolaire à assemblage modulaire .
FR2735277B1 (fr) * 1995-06-12 1997-07-18 Schneider Electric Sa Disjoncteur a moyenne tension et a isolement gazeux
JP3117074B2 (ja) * 1996-08-06 2000-12-11 富士電機株式会社 回路遮断器
FR2803688B1 (fr) 2000-01-10 2002-03-01 Schneider Electric Ind Sa Appareil de protection electrique differentiel, notamment un interrupteur differentiel
ITMI20012327A1 (it) * 2001-11-06 2003-05-06 Abb Service Srl Interruttore di bassa tensione

Also Published As

Publication number Publication date
CN101436491B (zh) 2013-06-12
EP2061062B1 (fr) 2010-08-04
EP2061062A1 (fr) 2009-05-20
BRPI0804924B1 (pt) 2019-01-02
EA017470B1 (ru) 2012-12-28
ES2347900T3 (es) 2010-11-22
CN101436491A (zh) 2009-05-20
ATE476750T1 (de) 2010-08-15
EA200802150A3 (ru) 2009-08-28
DE602008002034D1 (de) 2010-09-16
EG24961A (en) 2011-02-28
FR2923939A1 (fr) 2009-05-22
BRPI0804924A2 (pt) 2009-07-28
DK2061062T3 (da) 2010-11-08

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KG MD

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY KZ