KR20020024900A - 회로차단기용 복합소호장치 - Google Patents
회로차단기용 복합소호장치 Download PDFInfo
- Publication number
- KR20020024900A KR20020024900A KR1020000056734A KR20000056734A KR20020024900A KR 20020024900 A KR20020024900 A KR 20020024900A KR 1020000056734 A KR1020000056734 A KR 1020000056734A KR 20000056734 A KR20000056734 A KR 20000056734A KR 20020024900 A KR20020024900 A KR 20020024900A
- Authority
- KR
- South Korea
- Prior art keywords
- arc
- fixed
- shell
- contact
- movable
- Prior art date
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
- H01H33/88—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
-
- 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
- H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
- H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field
-
- 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
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
-
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/06—Insulating body insertable between contacts
-
- 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
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
- Contacts (AREA)
Abstract
Description
Claims (4)
- 상호 대면접촉하도록 결합되어 내부에 상호 협조적으로 절연매질의 수용공간을 형성하는 제1쉘 및 제2쉘과; 상기 제1쉘 및 제2쉘중 어느 하나의 내부에 일단이 배치되고 타단이 외부에 노출되도록 결합되며 내부에 상기 절연매질의 유동로가 형성되어 있는 고정전극바디와, 일단이 상기 고정전극바디의 내부에 전기적으로 연결되게 결합되고 타단에 중앙영역을 향해 경사지게 아크얼라인부가 형성되어 있는 아크얼라인부재와, 일측 단부로부터 중심선방향을 따라 소정 길이구간 절취되고 둘레방향을 따라 상호 이격배치된 복수의 접점부를 가지고 상기 아크얼라인부재의 외측에 상기 고정전극바디와 전기적으로 연결되게 결합되는 고정아크접점부재와, 상기 고정아크접점부재의 둘레에 배치되어 아크의 회전을 위한 자계를 형성하는 고정아크구동코일부재와, 상기 고정아크구동코일부재의 단부영역에 전기적으로 연결되도록 배치되는 고정접점부재를 가지는 고정전극과; 상기 제1쉘 및 제2쉘중 다른 하나에 상기 고정전극에 대해 상호 접근 및 이반가능하게 결합되는 가동전극바디와, 상기 가동전극바디의 단부에 상호 전기적으로 연결되도록 결합되고 상기 고정아크접점부재와 접촉되어 통전전류의 전로를 형성하는 가동아크접점부재와, 상기 가동아크접점부재의 둘레영역에 상기 고정접점부재와 상호 접촉될 수 있도록 배치되는 가동접점부를 가지는 가동전극을 포함하는 것을 특징으로 하는 회로차단기용 복합소호장치.
- 제1항에 있어서,상기 제1쉘 및 제2쉘은 상호 접촉영역이 개구된 사각통형상을 가지는 것을 특징으로 하는 회로차단기용 복합소호장치.
- 제1항에 있어서,상기 가동전극바디의 내부에는 상기 절연매질의 유동로가 형성되어 있는 것을 특징으로 하는 회로차단기용 복합소호장치.
- 제1항 내지 제3항중 어느 한 항에 있어서,상기 아크얼라인부재는 원통형상을 가지고 상기 고정전극바디의 내경면에 전기적으로 연결되도록 수용되는 아크얼라인바디부와, 상기 아크얼라인바디부의 상기 가동전극측 단부영역에 반경방향을 따라 축소되고 축선방향을 따라 연장된 목부와, 상기 목부의 자유단부영역에 아크가 수렴되도록 경사지게 형성된 아크얼라인부를 포함하는 것을 특징으로 하는 회로차단기용 복합소호장치.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000056734A KR100351300B1 (ko) | 2000-09-27 | 2000-09-27 | 회로차단기용 복합소호장치 |
US09/961,169 US6689980B2 (en) | 2000-09-27 | 2001-09-24 | Circuit breaker having hybrid arc extinguishing function |
DE10146929A DE10146929A1 (de) | 2000-09-27 | 2001-09-24 | Trennschalter mit Lichtbogen Löschungsfunktion |
FR0112317A FR2814588B1 (fr) | 2000-09-27 | 2001-09-25 | Interrupteur de circuit possedant une fonction hybride d'extinction d'arc |
JP2001296335A JP3597807B2 (ja) | 2000-09-27 | 2001-09-27 | 複合消弧機能を有する回路遮断器 |
CNB011424079A CN1193390C (zh) | 2000-09-27 | 2001-09-27 | 具有混合消弧功能的断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000056734A KR100351300B1 (ko) | 2000-09-27 | 2000-09-27 | 회로차단기용 복합소호장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020024900A true KR20020024900A (ko) | 2002-04-03 |
KR100351300B1 KR100351300B1 (ko) | 2002-09-05 |
Family
ID=19690686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000056734A KR100351300B1 (ko) | 2000-09-27 | 2000-09-27 | 회로차단기용 복합소호장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6689980B2 (ko) |
JP (1) | JP3597807B2 (ko) |
KR (1) | KR100351300B1 (ko) |
CN (1) | CN1193390C (ko) |
DE (1) | DE10146929A1 (ko) |
FR (1) | FR2814588B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917327B1 (ko) * | 2007-11-14 | 2009-09-11 | 대성전기공업 주식회사 | 오일이 주입된 릴레이 구조 |
KR20150036560A (ko) * | 2013-01-09 | 2015-04-07 | 미쓰비시덴키 가부시키가이샤 | 진공 차단기 |
WO2015111919A1 (ko) * | 2014-01-24 | 2015-07-30 | 일진전기 주식회사 | 개폐장치 |
Families Citing this family (29)
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KR100458181B1 (ko) * | 2002-07-11 | 2004-11-26 | 인텍전기전자 주식회사 | 소전류 차단이 가능한 직류차단기 및 이의 소전류 차단방법 |
KR101003685B1 (ko) * | 2008-07-11 | 2010-12-23 | 엘에스산전 주식회사 | 진공 인터럽터의 전극 |
CN102782971B (zh) * | 2010-03-25 | 2015-02-11 | 三菱电机株式会社 | 真空断路器 |
CN102522259B (zh) * | 2011-12-09 | 2015-07-15 | 沈阳工业大学 | 盘型叠式旋磁纵吹真空灭弧室 |
CN102522258B (zh) * | 2011-12-09 | 2015-07-15 | 沈阳工业大学 | 盘式旋磁横吹真空灭弧室 |
CN102522256B (zh) * | 2011-12-09 | 2015-07-15 | 沈阳工业大学 | 盘型叠式旋磁真空灭弧室 |
CN102522257B (zh) * | 2011-12-09 | 2015-07-15 | 沈阳工业大学 | 盘式旋磁纵吹真空灭弧室 |
CN102496518B (zh) * | 2011-12-09 | 2015-04-15 | 沈阳工业大学 | 盘式旋磁真空灭弧室 |
US9054530B2 (en) | 2013-04-25 | 2015-06-09 | General Atomics | Pulsed interrupter and method of operation |
GB2522696A (en) | 2014-02-03 | 2015-08-05 | Gen Electric | Improvements in or relating to vacuum switching devices |
DE102014002902B4 (de) * | 2014-02-27 | 2019-08-01 | Schaltbau Gmbh | Löschkammer für ein Schütz und ein Schütz zum Löschen von Lichtbögen |
US20150332883A1 (en) * | 2014-05-14 | 2015-11-19 | Eaton Corporation | Electrical switching apparatus and linear actuator assembly therefor |
FR3028089B1 (fr) * | 2014-10-30 | 2016-12-30 | Alstom Technology Ltd | Interrupteur ou disjoncteur a moyenne ou haute tension, pourvu de contacts fixes ameliores, et procede d'utilisation |
CN104616927B (zh) * | 2015-02-03 | 2017-05-03 | 广东金晖隆开关有限公司 | 断路器吹气灭弧室 |
US10582981B2 (en) | 2016-02-02 | 2020-03-10 | Stryker Corporation | Accessory support and coupling systems for an accessory support |
FR3050311B1 (fr) * | 2016-04-15 | 2020-12-04 | Schneider Electric Ind Sas | Disjoncteur electrique a courant continu |
CN106960755B (zh) * | 2017-04-05 | 2019-05-03 | 平高集团有限公司 | 一种触头系统及使用该触头系统的单极灭弧室和负荷开关 |
DE102017206746A1 (de) * | 2017-04-21 | 2018-10-25 | Siemens Aktiengesellschaft | Anordnung und Verfahren zum parallelen Schalten hoher Ströme in der Hochspannungstechnik |
CN107342186B (zh) * | 2017-07-20 | 2021-04-16 | 中国电力科学研究院 | 一种可调旋转磁场真空灭弧室 |
CN107564761B (zh) * | 2017-10-20 | 2019-12-17 | 国网新疆电力公司阿勒泰供电公司 | 自动化负荷开关及其控制系统及断路态和导通态方法 |
CN108010811A (zh) * | 2018-01-05 | 2018-05-08 | 行驱电气(上海)有限公司 | 一种断路器外壳、灭弧装置以及断路器 |
CN108511253B (zh) * | 2018-04-10 | 2020-02-21 | 河南平高电气股份有限公司 | 一种动触头组件及刀闸、隔离开关 |
CN109449027B (zh) * | 2018-12-05 | 2024-02-09 | 河南华盛隆源电气有限公司 | 一种内置隔离的断路器 |
CN110718412A (zh) * | 2019-08-29 | 2020-01-21 | 常德威迪电气有限责任公司 | 一种带绝缘筒的支柱式断路器 |
CN110739175B (zh) * | 2019-09-30 | 2022-08-02 | 广东电网有限责任公司广州供电局 | 提高直动式高压开关小电流开断能力的装置 |
CN111009442A (zh) * | 2019-12-26 | 2020-04-14 | 宁波索立安电气有限公司 | 一种先进的36kV六氟化硫气体绝缘负荷开关绝缘壳体 |
CN111403231B (zh) * | 2020-03-13 | 2022-04-08 | 云南电网有限责任公司电力科学研究院 | 混合式灭弧室 |
CN113889383B (zh) * | 2021-08-31 | 2023-09-05 | 浙江渤创电力科技有限公司 | 断路器 |
CN114256010B (zh) * | 2021-11-15 | 2024-04-09 | 双杰电气合肥有限公司 | 常压密封开关用极柱及常压密封开关 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2441261A1 (fr) * | 1978-11-10 | 1980-06-06 | Merlin Gerin | Interrupteur a arc tournant |
FR2535518B1 (fr) * | 1982-10-28 | 1985-10-25 | Alsthom Atlantique | Chambre de coupure pour disjoncteur a gaz |
FR2596578B1 (fr) * | 1986-03-28 | 1994-05-06 | Merlin Et Gerin | Disjoncteur electrique a autoexpansion et a arc tournant |
FR2663457B1 (fr) * | 1990-06-14 | 1996-06-07 | Merlin Gerin | Disjoncteur electrique a autoexpansion et a rotation de l'arc. |
-
2000
- 2000-09-27 KR KR1020000056734A patent/KR100351300B1/ko active IP Right Grant
-
2001
- 2001-09-24 DE DE10146929A patent/DE10146929A1/de not_active Ceased
- 2001-09-24 US US09/961,169 patent/US6689980B2/en not_active Expired - Lifetime
- 2001-09-25 FR FR0112317A patent/FR2814588B1/fr not_active Expired - Lifetime
- 2001-09-27 CN CNB011424079A patent/CN1193390C/zh not_active Expired - Lifetime
- 2001-09-27 JP JP2001296335A patent/JP3597807B2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917327B1 (ko) * | 2007-11-14 | 2009-09-11 | 대성전기공업 주식회사 | 오일이 주입된 릴레이 구조 |
KR20150036560A (ko) * | 2013-01-09 | 2015-04-07 | 미쓰비시덴키 가부시키가이샤 | 진공 차단기 |
WO2015111919A1 (ko) * | 2014-01-24 | 2015-07-30 | 일진전기 주식회사 | 개폐장치 |
Also Published As
Publication number | Publication date |
---|---|
JP3597807B2 (ja) | 2004-12-08 |
US20020036184A1 (en) | 2002-03-28 |
JP2002157945A (ja) | 2002-05-31 |
KR100351300B1 (ko) | 2002-09-05 |
US6689980B2 (en) | 2004-02-10 |
CN1193390C (zh) | 2005-03-16 |
FR2814588B1 (fr) | 2004-07-23 |
DE10146929A1 (de) | 2002-05-29 |
CN1351361A (zh) | 2002-05-29 |
FR2814588A1 (fr) | 2002-03-29 |
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