EG19573A - Gas - insulated switching device - Google Patents

Gas - insulated switching device

Info

Publication number
EG19573A
EG19573A EG38091A EG38091A EG19573A EG 19573 A EG19573 A EG 19573A EG 38091 A EG38091 A EG 38091A EG 38091 A EG38091 A EG 38091A EG 19573 A EG19573 A EG 19573A
Authority
EG
Egypt
Prior art keywords
gas
switching device
insulated switching
insulated
switching
Prior art date
Application number
EG38091A
Other languages
English (en)
Inventor
Naoki Amano
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
Application granted granted Critical
Publication of EG19573A publication Critical patent/EG19573A/xx

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
    • H01H33/64—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H02B1/22—Layouts for duplicate bus-bar selection
    • 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
    • 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
    • H02B13/0352—Gas-insulated switchgear for three phase switchgear
    • 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
    • H02B13/0358—Connections to in or out conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
EG38091A 1990-06-27 1991-06-18 Gas - insulated switching device EG19573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2166807A JPH0458705A (ja) 1990-06-27 1990-06-27 ガス絶縁開閉装置

Publications (1)

Publication Number Publication Date
EG19573A true EG19573A (en) 1995-06-29

Family

ID=15838045

Family Applications (1)

Application Number Title Priority Date Filing Date
EG38091A EG19573A (en) 1990-06-27 1991-06-18 Gas - insulated switching device

Country Status (9)

Country Link
US (1) US5140499A (zh)
EP (1) EP0463490B1 (zh)
JP (1) JPH0458705A (zh)
KR (1) KR920001589A (zh)
CN (1) CN1033676C (zh)
DE (1) DE69114370T2 (zh)
EG (1) EG19573A (zh)
RU (1) RU2046433C1 (zh)
ZA (1) ZA914882B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210370A1 (de) * 1992-03-30 1993-10-07 Abb Patent Gmbh Hochspannungsschaltfeld
FR2759200B1 (fr) * 1997-02-04 1999-03-12 Schneider Electric Sa Disjoncteur a haute tension et a enveloppe metallique renfermant deux chambres de coupure par pole
DE19718639A1 (de) * 1997-05-02 1998-11-05 Abb Patent Gmbh Hochspannungsschaltanlage
WO2008139592A1 (ja) 2007-05-11 2008-11-20 Mitsubishi Electric Corporation ガス絶縁開閉装置
DE202009009305U1 (de) * 2009-06-17 2009-11-05 Ormazabal Gmbh Schalteinrichtung für Mittel-, Hoch- oder Höchstspannung mit einem Füllmedium
US9006571B2 (en) 2012-11-21 2015-04-14 SAI Advanced Power Solutions Bus system connecting bus bars and a method of connecting bus bars
USD744949S1 (en) 2012-11-21 2015-12-08 SAI Advanced Power Solutions Connection of two angled bus bars

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754691C2 (de) * 1977-12-06 1984-08-09 Siemens AG, 1000 Berlin und 8000 München Ein- oder mehrphasig metallgekapselte, druckgasisolierte Hochspannungsschaltanlage
JPS60249806A (ja) * 1984-05-24 1985-12-10 日新電機株式会社 ガス絶縁開閉装置用母線電圧変成器ユニツト
DE3419564C2 (de) * 1984-05-25 1986-09-18 DEPRO Keramische Buntdrucke GmbH, 6601 Kleinblittersdorf Verfahren zum Dekorieren von Tonwaren mit Abzieh- oder Schiebebildern
JPS6149606A (ja) * 1984-08-17 1986-03-11 株式会社日立製作所 三相共通タンク形ガスしや断器
JPS6223524A (ja) * 1985-07-24 1987-01-31 Toyota Motor Corp 内燃機関の吸気遮断過給装置
JPS62110410A (ja) * 1985-11-08 1987-05-21 株式会社東芝 ３相１括複合形ガス絶縁電気機器
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
JP2625512B2 (ja) * 1988-08-03 1997-07-02 株式会社日立製作所 ガス絶縁開閉装置

Also Published As

Publication number Publication date
RU2046433C1 (ru) 1995-10-20
DE69114370T2 (de) 1996-07-11
DE69114370D1 (de) 1995-12-14
KR920001589A (ko) 1992-01-30
ZA914882B (en) 1992-04-29
CN1057737A (zh) 1992-01-08
EP0463490B1 (en) 1995-11-08
US5140499A (en) 1992-08-18
CN1033676C (zh) 1996-12-25
EP0463490A1 (en) 1992-01-02
JPH0458705A (ja) 1992-02-25

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