SG169273A1 - Vacuum insulated switchgear - Google Patents

Vacuum insulated switchgear

Info

Publication number
SG169273A1
SG169273A1 SG201005351-0A SG2010053510A SG169273A1 SG 169273 A1 SG169273 A1 SG 169273A1 SG 2010053510 A SG2010053510 A SG 2010053510A SG 169273 A1 SG169273 A1 SG 169273A1
Authority
SG
Singapore
Prior art keywords
busbar
housing
connecting bushing
switch
compartment
Prior art date
Application number
SG201005351-0A
Other languages
English (en)
Inventor
Shuichi Kikukawa
Kenji Tsuchiya
Yuuko Kajiyama
Daisuke Sugai
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG169273A1 publication Critical patent/SG169273A1/en

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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H33/66—Vacuum switches
    • H01H33/6606—Terminal arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Patch Boards (AREA)
SG201005351-0A 2009-09-07 2010-07-23 Vacuum insulated switchgear SG169273A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009206041A JP4866949B2 (ja) 2009-09-07 2009-09-07 真空絶縁スイッチギヤ

Publications (1)

Publication Number Publication Date
SG169273A1 true SG169273A1 (en) 2011-03-30

Family

ID=43501168

Family Applications (1)

Application Number Title Priority Date Filing Date
SG201005351-0A SG169273A1 (en) 2009-09-07 2010-07-23 Vacuum insulated switchgear

Country Status (6)

Country Link
US (1) US8411418B2 (fr)
EP (1) EP2296160B1 (fr)
JP (1) JP4866949B2 (fr)
KR (1) KR101108794B1 (fr)
CN (1) CN102013642B (fr)
SG (1) SG169273A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8248760B2 (en) * 2010-07-07 2012-08-21 Eaton Corporation Switch arrangement for an electrical switchgear
CN102280832B (zh) * 2011-08-19 2014-05-28 北京清畅电力技术股份有限公司 箱式固定式高压开关柜
JP5921269B2 (ja) 2012-03-14 2016-05-24 株式会社日立製作所 スイッチギヤ
JP5815449B2 (ja) * 2012-03-28 2015-11-17 株式会社日立製作所 真空遮断器
CN104247184B (zh) * 2012-04-18 2016-07-06 株式会社日立制作所 开闭装置
JP5875466B2 (ja) * 2012-05-31 2016-03-02 株式会社日立製作所 スイッチギヤまたはスイッチギヤの組立方法
US8982538B2 (en) * 2012-12-07 2015-03-17 Eaton Corporation Pole unit guide
US9413142B2 (en) * 2012-12-12 2016-08-09 General Electric Company Panelboard insulative plenum
JP6093627B2 (ja) * 2013-04-10 2017-03-08 株式会社日立産機システム 開閉装置またはスイッチギヤ
CN103178449A (zh) * 2013-04-18 2013-06-26 国家电网公司 一种中置柜安全防护系统
JP6190957B2 (ja) * 2014-05-27 2017-08-30 三菱電機株式会社 スイッチギヤ
CN107993879A (zh) * 2017-12-22 2018-05-04 上海攀森电气设备有限公司 一种刀闸式三工位屏蔽式固体绝缘真空开关模块
GB2582172B (en) * 2019-03-13 2022-10-19 As Tavrida Electric Exp Insulated switchgear for electrical power systems
US20230396042A1 (en) * 2022-06-02 2023-12-07 Abb Schweiz Ag Isolated load electrical distribution enclosure

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894729A (ja) * 1981-11-30 1983-06-06 株式会社東芝 開閉装置
JPS62233007A (ja) * 1986-04-01 1987-10-13 株式会社日立製作所 縮小形ガス絶縁開閉装置
JPS6380718A (ja) * 1986-09-25 1988-04-11 沖電気工業株式会社 電源装置
JPS6387108A (ja) * 1986-09-29 1988-04-18 三菱電機株式会社 ガス絶縁開閉装置
JPH0623130Y2 (ja) * 1986-10-07 1994-06-15 三菱電機株式会社 ガス絶縁開閉装置
JP3020499B2 (ja) * 1988-01-11 2000-03-15 株式会社日立製作所 ガス絶縁開閉装置
JPH0223008A (ja) * 1988-07-08 1990-01-25 Nissin Electric Co Ltd ガス絶縁開閉装置
JP2674153B2 (ja) * 1988-11-08 1997-11-12 住友化学工業株式会社 水性懸濁状農薬製剤
DE9202810U1 (de) * 1992-02-28 1992-04-30 Siemens AG, 80333 München Generator-Leistungsschalter für eine horizontale Generatorableitung
JPH08335430A (ja) * 1995-06-07 1996-12-17 Toshiba Corp ガス絶縁金属閉鎖形スイッチギヤ及び高圧真空遮断器並びに高圧主回路断路器
US5898565A (en) * 1996-06-27 1999-04-27 Mitsubishi Denki Kabushiki Kaisha Gas insulated switchgear apparatus
JPH1084607A (ja) * 1996-07-18 1998-03-31 Toshiba Corp ガス絶縁金属閉鎖形スイッチギヤ
JPH10271624A (ja) * 1997-03-21 1998-10-09 Toshiba Corp ガス絶縁開閉装置
FR2773001B1 (fr) * 1997-12-19 2000-01-21 Schneider Electric Sa Cellule a moyenne tension a isolement gazeux, et a tenue dielectrique elevee
JPH11341626A (ja) * 1998-05-26 1999-12-10 Mitsubishi Electric Corp ガス絶縁開閉装置
JP3724212B2 (ja) * 1998-08-03 2005-12-07 株式会社日立製作所 ガス絶縁開閉装置及びその組立て方法
WO2000025401A1 (fr) * 1998-10-27 2000-05-04 Hitachi, Ltd. Appareillage de commutation avec gaz isolant
JP2000228806A (ja) * 1999-02-05 2000-08-15 Toshiba Corp ガス絶縁金属閉鎖形スイッチギヤ
JP2000306474A (ja) * 1999-04-19 2000-11-02 Mitsubishi Electric Corp スイッチギヤ
JP2003047113A (ja) * 2001-07-31 2003-02-14 Meidensha Corp 開閉装置
JP4423598B2 (ja) * 2004-08-17 2010-03-03 株式会社日立製作所 真空スイッチギヤの単相モジュールおよび真空スイッチギヤ
JP4162664B2 (ja) * 2005-02-22 2008-10-08 株式会社日立製作所 真空スイッチギヤ
JP4841875B2 (ja) * 2005-06-29 2011-12-21 株式会社日立製作所 真空絶縁スイッチギヤ
JP2007014087A (ja) * 2005-06-29 2007-01-18 Hitachi Ltd 真空絶縁スイッチギヤ
JP4197702B2 (ja) * 2006-01-31 2008-12-17 株式会社日立製作所 真空絶縁スイッチギヤ
TW200814480A (en) * 2006-07-10 2008-03-16 Hitachi Ltd Distribution switchgear
JP4829021B2 (ja) * 2006-07-12 2011-11-30 株式会社東芝 ガス絶縁開閉装置
TWI435355B (zh) * 2006-09-20 2014-04-21 Hitachi Ltd Vacuum insulated switch drive
US7902480B2 (en) * 2007-06-13 2011-03-08 Hitachi, Ltd. Vacuum insulated switchgear
JP4264457B2 (ja) * 2007-07-17 2009-05-20 株式会社日立製作所 真空絶縁スイッチギヤ
JP4555857B2 (ja) * 2007-12-21 2010-10-06 株式会社日立製作所 真空絶縁スイッチギヤ
JP4727736B2 (ja) * 2009-02-19 2011-07-20 株式会社日立製作所 スイッチギヤ

Also Published As

Publication number Publication date
CN102013642A (zh) 2011-04-13
US8411418B2 (en) 2013-04-02
CN102013642B (zh) 2014-02-19
US20110058311A1 (en) 2011-03-10
EP2296160B1 (fr) 2015-01-07
KR101108794B1 (ko) 2012-02-07
KR20110026377A (ko) 2011-03-15
JP4866949B2 (ja) 2012-02-01
EP2296160A1 (fr) 2011-03-16
JP2011061899A (ja) 2011-03-24

Similar Documents

Publication Publication Date Title
SG169273A1 (en) Vacuum insulated switchgear
MY153586A (en) Electric switchgear
MY152741A (en) Electric switchgear
SG155838A1 (en) Switchgear
SG139639A1 (en) Distribution switchgear
JP2011066962A5 (fr)
MX2012013439A (es) Arreglo de montaje para equipo de conmutacion con aislamiento por gas.
MX2013002114A (es) Sistema de distribucion de potencia, y ensamblaje de barra colectora electrica y mecanismo conductor electrico para el mismo.
MX2013005390A (es) Compartimiento de interruptor para ensamble de dispositivos de conexion de alto voltaje, y metodo para su instalacion.
ATE424618T1 (de) Hochspannungsschaltanlage
RU2013103728A (ru) Изолированная сжатым газом многофазная панель
RU82947U8 (ru) Камера сборная одностороннего обслуживания
CN201298670Y (zh) 封闭式双母线开关装置
KR100482903B1 (ko) 삼상 버스바를 포함하는 가스 절연 개폐장치
CN211183094U (zh) 一种移开式双电源进线开关柜
CN202678187U (zh) 一种三位置隔离接地组合开关
CN203193172U (zh) 铠装移开式金属封闭开关柜
CN203180413U (zh) 固定式金属封闭开关装备
CN201061096Y (zh) 可移开式金属封闭开关装置
RU76511U1 (ru) Ячейка комплектных распределительных устройств кру/тэк-206
CN202260230U (zh) 一种12kV铠装式空气绝缘金属封闭开关设备
TH109931A (th) สวิตช์เกียร์หุ้มฉนวนสุญญากาศ
CN202797723U (zh) 低压抽出式开关柜
CN202167760U (zh) 固体绝缘开关柜
CN201956596U (zh) 一种箱型固定式交流金属封闭开关柜