PL3367415T3 - Aparat odcinający prąd elektryczny posiadający separowalne styki oraz z odcinaniem w powietrzu - Google Patents

Aparat odcinający prąd elektryczny posiadający separowalne styki oraz z odcinaniem w powietrzu

Info

Publication number
PL3367415T3
PL3367415T3 PL18157542T PL18157542T PL3367415T3 PL 3367415 T3 PL3367415 T3 PL 3367415T3 PL 18157542 T PL18157542 T PL 18157542T PL 18157542 T PL18157542 T PL 18157542T PL 3367415 T3 PL3367415 T3 PL 3367415T3
Authority
PL
Poland
Prior art keywords
interrupting
circuit breaker
air circuit
separable
electrical contacts
Prior art date
Application number
PL18157542T
Other languages
English (en)
Inventor
Christophe Grumel
Sébastien Heraud
Original Assignee
Schneider Electric Industries Sas
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 Schneider Electric Industries Sas filed Critical Schneider Electric Industries Sas
Publication of PL3367415T3 publication Critical patent/PL3367415T3/pl

Links

Classifications

    • 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
    • H01H71/025—Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts
    • 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
    • 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
    • H01H71/025—Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts
    • H01H71/0257—Strength considerations
    • 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
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • 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
    • 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
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/546—Contacts shunted by static switch means the static switching means being triggered by the voltage over the mechanical switch contacts
    • 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
PL18157542T 2017-02-22 2018-02-20 Aparat odcinający prąd elektryczny posiadający separowalne styki oraz z odcinaniem w powietrzu PL3367415T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751389A FR3063174B1 (fr) 2017-02-22 2017-02-22 Appareil de coupure d'un courant electrique a contacts electriques separables et a coupure dans l'air
EP18157542.4A EP3367415B1 (fr) 2017-02-22 2018-02-20 Appareil de coupure d'un courant électrique à contacts électriques séparables et à coupure dans l'air

Publications (1)

Publication Number Publication Date
PL3367415T3 true PL3367415T3 (pl) 2020-06-01

Family

ID=59381349

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18157542T PL3367415T3 (pl) 2017-02-22 2018-02-20 Aparat odcinający prąd elektryczny posiadający separowalne styki oraz z odcinaniem w powietrzu

Country Status (9)

Country Link
US (1) US10418215B2 (pl)
EP (1) EP3367415B1 (pl)
JP (1) JP7089894B2 (pl)
KR (1) KR102549652B1 (pl)
CN (1) CN108461359B (pl)
BR (1) BR102018001263B1 (pl)
ES (1) ES2770144T3 (pl)
FR (1) FR3063174B1 (pl)
PL (1) PL3367415T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7710920B2 (ja) * 2021-08-05 2025-07-22 富士電機株式会社 回路遮断器
EP4297058B1 (en) * 2022-05-27 2025-12-10 Huawei Digital Power Technologies Co., Ltd. Power supply system and switch unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661776B1 (fr) * 1990-05-04 1996-05-10 Merlin Gerin Declencheur instantane d'un disjoncteur.
JP3399301B2 (ja) * 1997-07-09 2003-04-21 三菱電機株式会社 回路遮断器
JPH11224584A (ja) * 1998-02-05 1999-08-17 Fuji Electric Co Ltd 回路遮断器のケースとカバーとの固定構造
US6377144B1 (en) * 1999-11-03 2002-04-23 General Electric Company Molded case circuit breaker base and mid-cover assembly
CN101241820B (zh) * 2008-03-07 2010-06-30 常熟开关制造有限公司(原常熟开关厂） 单极模块化的低压断路器
DE102009015126A1 (de) 2009-03-31 2010-10-14 Siemens Aktiengesellschaft Auslöser für eine elektrische Schaltanordnung
FR2946192A1 (fr) * 2009-05-28 2010-12-03 Schneider Electric Ind Sas Dispositif de limitation de la surpression a l'interieur d'un compartiment appartenant a un appareil electrique
CN102299032B (zh) * 2011-08-09 2016-04-13 无锡新宏泰电器科技股份有限公司 断路器直驱式气吹脱扣装置
CN103903928B (zh) * 2014-04-16 2016-05-11 南京大全电气研究院有限公司 一种具有对流散热壳体的断路器
FR3042640B1 (fr) * 2015-10-20 2019-05-31 Schneider Electric Industries Sas Appareil de commutation electrique comportant un mecanisme de commutation et au moins un module auxiliaire

Also Published As

Publication number Publication date
US20180240632A1 (en) 2018-08-23
BR102018001263A2 (pt) 2018-10-30
FR3063174B1 (fr) 2019-04-19
KR20180097156A (ko) 2018-08-30
US10418215B2 (en) 2019-09-17
EP3367415B1 (fr) 2019-12-04
JP2018137226A (ja) 2018-08-30
KR102549652B1 (ko) 2023-06-29
CN108461359B (zh) 2021-10-29
ES2770144T3 (es) 2020-06-30
FR3063174A1 (fr) 2018-08-24
BR102018001263B1 (pt) 2023-12-26
JP7089894B2 (ja) 2022-06-23
EP3367415A1 (fr) 2018-08-29
CN108461359A (zh) 2018-08-28

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