CN100474720C - 气体绝缘开关设备 - Google Patents

气体绝缘开关设备 Download PDF

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Publication number
CN100474720C
CN100474720C CNB028283511A CN02828351A CN100474720C CN 100474720 C CN100474720 C CN 100474720C CN B028283511 A CNB028283511 A CN B028283511A CN 02828351 A CN02828351 A CN 02828351A CN 100474720 C CN100474720 C CN 100474720C
Authority
CN
China
Prior art keywords
mounting panel
circuit breaker
closing device
bus
sleeve
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.)
Expired - Fee Related
Application number
CNB028283511A
Other languages
English (en)
Chinese (zh)
Other versions
CN1623257A (zh
Inventor
矢野知孝
有冈正博
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 CN1623257A publication Critical patent/CN1623257A/zh
Application granted granted Critical
Publication of CN100474720C publication Critical patent/CN100474720C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H02B13/075—Earthing 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Patch Boards (AREA)
CNB028283511A 2002-12-12 2002-12-12 气体绝缘开关设备 Expired - Fee Related CN100474720C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/013022 WO2004054057A1 (ja) 2002-12-12 2002-12-12 ガス絶縁スイッチギヤ

Publications (2)

Publication Number Publication Date
CN1623257A CN1623257A (zh) 2005-06-01
CN100474720C true CN100474720C (zh) 2009-04-01

Family

ID=32500626

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028283511A Expired - Fee Related CN100474720C (zh) 2002-12-12 2002-12-12 气体绝缘开关设备

Country Status (4)

Country Link
JP (1) JPWO2004054057A1 (ja)
CN (1) CN100474720C (ja)
TW (1) TW589774B (ja)
WO (1) WO2004054057A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4519048B2 (ja) * 2005-09-30 2010-08-04 三菱電機株式会社 ガス絶縁スイッチギヤ
EP2312602A1 (en) * 2009-10-13 2011-04-20 ABB Technology AG Gas insulated medium voltage switchgear
DK2833494T3 (en) * 2012-03-27 2017-05-01 Mitsubishi Electric Corp GAS INSULATED DISTRIBUTION PLANT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0667070B2 (ja) * 1985-11-05 1994-08-24 日新電機株式会社 ガス絶縁開閉装置
JPH0382309A (ja) * 1989-08-24 1991-04-08 Nissin Electric Co Ltd 配電盤
JP2867743B2 (ja) * 1991-05-17 1999-03-10 日新電機株式会社 ガス絶縁スイッチギヤ
JPH0522815A (ja) * 1991-07-05 1993-01-29 Nissin Electric Co Ltd ガス絶縁開閉装置
JPH09149513A (ja) * 1995-11-20 1997-06-06 Nissin Electric Co Ltd キュービクル収納形開閉装置

Also Published As

Publication number Publication date
JPWO2004054057A1 (ja) 2006-04-13
TW200412003A (en) 2004-07-01
WO2004054057A1 (ja) 2004-06-24
TW589774B (en) 2004-06-01
CN1623257A (zh) 2005-06-01

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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090401

Termination date: 20211212

CF01 Termination of patent right due to non-payment of annual fee