TW200933679A - Puffer type gas-insulated circuit breker - Google Patents

Puffer type gas-insulated circuit breker Download PDF

Info

Publication number
TW200933679A
TW200933679A TW097142592A TW97142592A TW200933679A TW 200933679 A TW200933679 A TW 200933679A TW 097142592 A TW097142592 A TW 097142592A TW 97142592 A TW97142592 A TW 97142592A TW 200933679 A TW200933679 A TW 200933679A
Authority
TW
Taiwan
Prior art keywords
arc
insulating
gas
pressure receiving
circuit breaker
Prior art date
Application number
TW097142592A
Other languages
English (en)
Chinese (zh)
Inventor
Masahiro Yaegashi
Kenichi Okubo
Noriyuki Yaginuma
Original Assignee
Japan Ae Power Systems Corp
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 Japan Ae Power Systems Corp filed Critical Japan Ae Power Systems Corp
Publication of TW200933679A publication Critical patent/TW200933679A/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/74—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • H01H2033/912—Liquified gases, e.g. liquified SF6
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/046—Enhanced legend space by smaller actuators
TW097142592A 2007-11-28 2008-11-05 Puffer type gas-insulated circuit breker TW200933679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007306676A JP2009129867A (ja) 2007-11-28 2007-11-28 パッファ形ガス絶縁遮断器

Publications (1)

Publication Number Publication Date
TW200933679A true TW200933679A (en) 2009-08-01

Family

ID=40742961

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097142592A TW200933679A (en) 2007-11-28 2008-11-05 Puffer type gas-insulated circuit breker

Country Status (4)

Country Link
JP (1) JP2009129867A (ja)
KR (1) KR20090055493A (ja)
CN (1) CN101447368B (ja)
TW (1) TW200933679A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3748663B1 (en) * 2018-02-02 2024-04-10 Kabushiki Kaisha Toshiba Gas circuit breaker

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101276945B1 (ko) * 2011-12-22 2013-06-19 엘에스산전 주식회사 가스 차단기용 퍼퍼 실린더 조립체
WO2015008515A1 (ja) * 2013-07-19 2015-01-22 株式会社日立製作所 ガス遮断器
CN105702521B (zh) * 2015-12-24 2018-08-10 上海固缘电力科技有限公司 一种固体绝缘永磁真空断路器的加工工艺
EP3944277A4 (en) * 2019-03-19 2023-01-04 Kabushiki Kaisha Toshiba GAS PROTECTION SWITCH

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52139965A (en) * 1976-05-19 1977-11-22 Hitachi Ltd Buffer gas breaker
FR2576144B1 (fr) * 1985-01-16 1987-02-06 Alsthom Atlantique Disjoncteur a haute tension, a gaz comprime, a faible energie de manoeuvre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3748663B1 (en) * 2018-02-02 2024-04-10 Kabushiki Kaisha Toshiba Gas circuit breaker

Also Published As

Publication number Publication date
JP2009129867A (ja) 2009-06-11
KR20090055493A (ko) 2009-06-02
CN101447368A (zh) 2009-06-03
CN101447368B (zh) 2012-07-04

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