JPS5469737A - Metal container for enclosed switch device - Google Patents

Metal container for enclosed switch device

Info

Publication number
JPS5469737A
JPS5469737A JP13631877A JP13631877A JPS5469737A JP S5469737 A JPS5469737 A JP S5469737A JP 13631877 A JP13631877 A JP 13631877A JP 13631877 A JP13631877 A JP 13631877A JP S5469737 A JPS5469737 A JP S5469737A
Authority
JP
Japan
Prior art keywords
disconnector
unit
same
breaker
metal container
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.)
Pending
Application number
JP13631877A
Other languages
Japanese (ja)
Inventor
Kazuhisa Umagami
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13631877A priority Critical patent/JPS5469737A/en
Publication of JPS5469737A publication Critical patent/JPS5469737A/en
Pending legal-status Critical Current

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
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H2009/0292—Transparent window or opening, e.g. for allowing visual inspection of contact position or contact condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

PURPOSE:To reduce an area of the space for installation, by such means that with a unit equipment, likely of disconnector, earth device and the like, constructed into the same shape, said unit be linked and arranged linearly to breaker terminals. CONSTITUTION:A unit equipment, such as bus devices 1, 1' with disconnector, connecting devices 3, disconnector 4 with earth device, is housed in the same metal container 10, which is formed in a manner with a lead pipe cross-directionally constructed in a dimension of the same inside diameter A and the same length B. In the same side of trunk part of said container 10, are provided two inspection windows 10b. And those of the unit equipments are to be linked and arranged linearly to terminals 2a, 2b of a breaker 2. In this way, with a whole unit of the devices installed to be confined within a rectangular body sized in a maximum dimension of height and width of the breaker 2, an area of the space for installation can be reduced. And a constitution of the device can be made at low cost by a standardization of the metal container, and an easy work of inspection can be operated, further by a provision of the inspection window, for the condition of contact part of the disconnector and the earth device.
JP13631877A 1977-11-15 1977-11-15 Metal container for enclosed switch device Pending JPS5469737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13631877A JPS5469737A (en) 1977-11-15 1977-11-15 Metal container for enclosed switch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13631877A JPS5469737A (en) 1977-11-15 1977-11-15 Metal container for enclosed switch device

Publications (1)

Publication Number Publication Date
JPS5469737A true JPS5469737A (en) 1979-06-05

Family

ID=15172403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13631877A Pending JPS5469737A (en) 1977-11-15 1977-11-15 Metal container for enclosed switch device

Country Status (1)

Country Link
JP (1) JPS5469737A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136417U (en) * 1980-03-17 1981-10-16
WO2007116479A1 (en) * 2006-03-31 2007-10-18 Mitsubishi Denki Kabushiki Kaisha Gas insulated power apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136417U (en) * 1980-03-17 1981-10-16
WO2007116479A1 (en) * 2006-03-31 2007-10-18 Mitsubishi Denki Kabushiki Kaisha Gas insulated power apparatus
US7764486B2 (en) 2006-03-31 2010-07-27 Mitsubishi Electric Corporation Gas-insulated power apparatus
JP4979687B2 (en) * 2006-03-31 2012-07-18 三菱電機株式会社 Gas insulated power equipment

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