CN103534888B - 气体绝缘开关装置 - Google Patents

气体绝缘开关装置 Download PDF

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Publication number
CN103534888B
CN103534888B CN201180066617.8A CN201180066617A CN103534888B CN 103534888 B CN103534888 B CN 103534888B CN 201180066617 A CN201180066617 A CN 201180066617A CN 103534888 B CN103534888 B CN 103534888B
Authority
CN
China
Prior art keywords
current transformer
annulus
case
cylindrical portion
gas
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201180066617.8A
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English (en)
Chinese (zh)
Other versions
CN103534888A (zh
Inventor
塚尾康宏
白木康博
笹森健次
兵头祐贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN103534888A publication Critical patent/CN103534888A/zh
Application granted granted Critical
Publication of CN103534888B publication Critical patent/CN103534888B/zh
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Classifications

    • 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
    • H02B13/0356—Mounting of monitoring devices, e.g. current transformers
    • 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
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Installation Of Bus-Bars (AREA)
CN201180066617.8A 2011-04-08 2011-04-08 气体绝缘开关装置 Active CN103534888B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/058940 WO2012137352A1 (ja) 2011-04-08 2011-04-08 ガス絶縁開閉装置

Publications (2)

Publication Number Publication Date
CN103534888A CN103534888A (zh) 2014-01-22
CN103534888B true CN103534888B (zh) 2015-09-23

Family

ID=46170959

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180066617.8A Active CN103534888B (zh) 2011-04-08 2011-04-08 气体绝缘开关装置

Country Status (3)

Country Link
JP (1) JP4912514B1 (ja)
CN (1) CN103534888B (ja)
WO (1) WO2012137352A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308398A (zh) * 1999-12-27 2001-08-15 三菱电机株式会社 气体绝缘开闭装置
CN1897377A (zh) * 2005-05-16 2007-01-17 三菱电机株式会社 气体绝缘设备
CN101867161A (zh) * 2009-04-20 2010-10-20 三菱电机株式会社 气体绝缘开关装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49121126A (ja) * 1973-03-28 1974-11-19
JPS51145837A (en) * 1975-06-11 1976-12-15 Hitachi Ltd Gas insulating switching device
JPS618588Y2 (ja) * 1980-05-14 1986-03-17
JPS618590Y2 (ja) * 1980-08-14 1986-03-17
JPS6181125U (ja) * 1984-10-31 1986-05-29
JPS6251906U (ja) * 1985-09-13 1987-03-31
CN1323459A (zh) * 1998-10-13 2001-11-21 株式会社日立制作所 气体绝缘开关装置
JP5117987B2 (ja) * 2008-10-09 2013-01-16 株式会社日立製作所 ガス絶縁開閉装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308398A (zh) * 1999-12-27 2001-08-15 三菱电机株式会社 气体绝缘开闭装置
CN1897377A (zh) * 2005-05-16 2007-01-17 三菱电机株式会社 气体绝缘设备
CN101867161A (zh) * 2009-04-20 2010-10-20 三菱电机株式会社 气体绝缘开关装置

Also Published As

Publication number Publication date
JPWO2012137352A1 (ja) 2014-07-28
JP4912514B1 (ja) 2012-04-11
WO2012137352A1 (ja) 2012-10-11
CN103534888A (zh) 2014-01-22

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