CH674601A5 - - Google Patents

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Publication number
CH674601A5
CH674601A5 CH3705/87A CH370587A CH674601A5 CH 674601 A5 CH674601 A5 CH 674601A5 CH 3705/87 A CH3705/87 A CH 3705/87A CH 370587 A CH370587 A CH 370587A CH 674601 A5 CH674601 A5 CH 674601A5
Authority
CH
Switzerland
Prior art keywords
branch
main
circuit
branch circuit
circuit breaker
Prior art date
Application number
CH3705/87A
Other languages
German (de)
English (en)
Inventor
Hiroshi Takeuchi
Kiyokazu Torimi
Keizo Takatsuka
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 CH674601A5 publication Critical patent/CH674601A5/de

Links

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
    • H02B13/0352—Gas-insulated switchgear for three phase switchgear

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CH3705/87A 1986-09-29 1987-09-24 CH674601A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61228349A JPH0767213B2 (ja) 1986-09-29 1986-09-29 ガス絶縁開閉装置

Publications (1)

Publication Number Publication Date
CH674601A5 true CH674601A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-06-15

Family

ID=16875069

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3705/87A CH674601A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-09-29 1987-09-24

Country Status (5)

Country Link
US (1) US4821140A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH0767213B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1036882C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH674601A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3732455A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164210A (ja) * 1988-12-14 1990-06-25 Mitsubishi Electric Corp ガス絶縁開閉装置
JP2003199220A (ja) * 2001-12-26 2003-07-11 Hitachi Ltd 母線容器及びそれを用いたガス絶縁開閉装置
CN1830123B (zh) * 2003-08-07 2012-02-08 阿雷瓦输配电公司 具有三个开关位置的接地开关
CN103138199B (zh) 2004-06-09 2018-08-24 Abb瑞士股份有限公司 气体绝缘的开关设备
EP3928344B1 (de) * 2019-03-29 2023-02-15 Siemens Aktiengesellschaft Optimierter dreistellungsschalter

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515482B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-05-13 1976-02-20
US3739115A (en) * 1971-06-17 1973-06-12 Esco Mfg Co Switching apparatus
DE2720325A1 (de) * 1977-05-06 1978-11-09 Bbc Brown Boveri & Cie Metallgekapselte, druckgasisolierte hochspannungsschaltanlage
US4383150A (en) * 1978-09-12 1983-05-10 Westinghouse Electric Corp. Circuit-interrupters having shunting capacitance around the separable power contacts with capacitance disconnecting means therefor
DE2930075A1 (de) * 1979-07-25 1981-02-12 Bbc Brown Boveri & Cie Trennschalter
DE3107911C2 (de) * 1981-03-02 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Metallgekapselte, gasgefüllte dreipolige Mittelspannungs-Lastschaltanlage
EP0065634B1 (en) * 1981-05-20 1986-06-25 Hitachi, Ltd. Gas insulated switchgear equipment
JPS58165221A (ja) * 1982-03-25 1983-09-30 三菱電機株式会社 断路器
JPS58170737U (ja) * 1982-05-11 1983-11-15 富士電機株式会社 三相一括形接地装置付断路器
US4429119A (en) * 1982-08-18 1984-01-31 Chevron Research Company 5-Deoxy-3-O-arylmethyl or substituted arylmethyl-1, 2-0-alkylidene-alpha-D-xylofuranose herbicide derivatives
JPS602005A (ja) * 1983-06-15 1985-01-08 株式会社日立製作所 ガス絶縁開閉装置
JPS60190108A (ja) * 1984-03-09 1985-09-27 株式会社日立製作所 ガス絶縁開閉装置
DE3409919A1 (de) * 1984-03-17 1985-09-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Farbbildroehre
JPS6191809A (ja) * 1984-10-11 1986-05-09 三菱電機株式会社 タンク形開閉装置
JPS61231828A (ja) * 1985-04-04 1986-10-16 三菱電機株式会社 ガス絶縁開閉装置
JPS61295802A (ja) * 1985-06-25 1986-12-26 三菱電機株式会社 ガス絶縁開閉装置

Also Published As

Publication number Publication date
DE3732455C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-12
JPH0767213B2 (ja) 1995-07-19
CN87106466A (zh) 1988-04-13
DE3732455A1 (de) 1988-04-07
US4821140A (en) 1989-04-11
JPS6387110A (ja) 1988-04-18
CN1036882C (zh) 1997-12-31

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Legal Events

Date Code Title Description
PL Patent ceased