JPS5469737A - Metal container for enclosed switch device - Google Patents
Metal container for enclosed switch deviceInfo
- 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
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)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Gas-Insulated Switchgears (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.
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)
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 |
-
1977
- 1977-11-15 JP JP13631877A patent/JPS5469737A/en active Pending
Cited By (4)
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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