SG171573A1 - Vacuum insulated switchgear - Google Patents

Vacuum insulated switchgear

Info

Publication number
SG171573A1
SG171573A1 SG201008898-7A SG2010088987A SG171573A1 SG 171573 A1 SG171573 A1 SG 171573A1 SG 2010088987 A SG2010088987 A SG 2010088987A SG 171573 A1 SG171573 A1 SG 171573A1
Authority
SG
Singapore
Prior art keywords
insulated switchgear
vacuum insulated
vacuum
switch
switch section
Prior art date
Application number
SG201008898-7A
Other languages
English (en)
Inventor
Daisuke Sugai
Kenji Tsuchiya
Shuichi Kikukawa
Sato Takashi
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 SG171573A1 publication Critical patent/SG171573A1/en

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Patch Boards (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
SG201008898-7A 2009-12-03 2010-12-02 Vacuum insulated switchgear SG171573A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009275043A JP5023138B2 (ja) 2009-12-03 2009-12-03 真空絶縁スイッチギヤ

Publications (1)

Publication Number Publication Date
SG171573A1 true SG171573A1 (en) 2011-06-29

Family

ID=44251287

Family Applications (1)

Application Number Title Priority Date Filing Date
SG201008898-7A SG171573A1 (en) 2009-12-03 2010-12-02 Vacuum insulated switchgear

Country Status (7)

Country Link
JP (1) JP5023138B2 (zh)
KR (1) KR101191473B1 (zh)
CN (1) CN102122802B (zh)
BR (1) BRPI1005892A8 (zh)
HK (1) HK1155855A1 (zh)
SG (1) SG171573A1 (zh)
TW (1) TWI442660B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101874988B1 (ko) * 2011-12-30 2018-08-03 한국전력공사 부하개폐기
JP6202907B2 (ja) * 2013-07-04 2017-09-27 株式会社日立産機システム 真空絶縁スイッチギヤ
DE102014104541A1 (de) 2014-03-31 2015-10-01 Schneider Electric Industries Sas Schaltfeld
CN104810742B (zh) * 2015-05-14 2017-04-26 安徽明远电力设备制造有限公司 固体绝缘开关设备防止凝露装置及其制造方法
CN111130004A (zh) * 2020-02-19 2020-05-08 正泰电气股份有限公司 一种气体绝缘开关柜
CN112683508B (zh) * 2020-12-21 2022-08-05 江苏恒高电气制造有限公司 气体绝缘输电线路触头寿命试验装置
WO2022178962A1 (en) * 2021-02-25 2022-09-01 Jst Power Equipment, Inc. Switchgear system having translatable and rotatable truck and associated method
US11757265B2 (en) 2021-02-25 2023-09-12 Jst Power Equipment, Inc. Switchgear system having translatable and rotatable truck and associated method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112503A (ja) * 1984-11-06 1986-05-30 株式会社東芝 閉鎖配電盤
JPS61121703A (ja) * 1984-11-14 1986-06-09 株式会社日立製作所 気中遮断器の正面カバ−構造
JPH03164007A (ja) * 1989-11-20 1991-07-16 Nissin Electric Co Ltd 配電盤装置
MY137683A (en) * 1991-11-18 2009-02-27 Hitachi Ltd Switchboard
JPH0739022A (ja) * 1993-07-16 1995-02-07 Shimizu Corp 大型ビル配線スペース内に設置されるユニット化電源機器
JPH10257613A (ja) * 1997-03-11 1998-09-25 Toshiba Fa Syst Eng Kk 金属閉鎖形スイッチギヤ
JP4374165B2 (ja) * 2002-01-18 2009-12-02 三菱電機株式会社 受配電設備の中間接続装置
JPWO2003088441A1 (ja) * 2002-04-12 2005-08-25 三菱電機株式会社 金属閉鎖形配電盤
WO2004107521A1 (ja) * 2003-05-30 2004-12-09 Mitsubishi Denki Kabushiki Kaisha スイッチギヤ
JP4339372B2 (ja) * 2007-03-27 2009-10-07 株式会社日立製作所 真空絶縁スイッチギヤ
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

Also Published As

Publication number Publication date
BRPI1005892A8 (pt) 2017-04-04
TWI442660B (zh) 2014-06-21
CN102122802B (zh) 2015-05-27
HK1155855A1 (zh) 2012-05-25
BRPI1005892A2 (pt) 2013-03-26
TW201140980A (en) 2011-11-16
JP5023138B2 (ja) 2012-09-12
KR20110063364A (ko) 2011-06-10
JP2011120364A (ja) 2011-06-16
KR101191473B1 (ko) 2012-10-15
CN102122802A (zh) 2011-07-13

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