JPS5415143A - Automatic shutter for enclosed switchboard - Google Patents

Automatic shutter for enclosed switchboard

Info

Publication number
JPS5415143A
JPS5415143A JP8015577A JP8015577A JPS5415143A JP S5415143 A JPS5415143 A JP S5415143A JP 8015577 A JP8015577 A JP 8015577A JP 8015577 A JP8015577 A JP 8015577A JP S5415143 A JPS5415143 A JP S5415143A
Authority
JP
Japan
Prior art keywords
automatic shutter
enclosed switchboard
shutter plate
switchboard
enclosed
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
JP8015577A
Other languages
Japanese (ja)
Inventor
Taizo Miyaji
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 JP8015577A priority Critical patent/JPS5415143A/en
Publication of JPS5415143A publication Critical patent/JPS5415143A/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
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/24—Shutters or guards

Landscapes

  • Trip Switchboards (AREA)

Abstract

PURPOSE:To prevent arc from occurring and continuing by inserting a circuit breaker in a unit chamber and automatically opening and closing a shutter plate, then actuating the shutter plate as a partition plate between the main circuit interruption section.
JP8015577A 1977-07-05 1977-07-05 Automatic shutter for enclosed switchboard Pending JPS5415143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8015577A JPS5415143A (en) 1977-07-05 1977-07-05 Automatic shutter for enclosed switchboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8015577A JPS5415143A (en) 1977-07-05 1977-07-05 Automatic shutter for enclosed switchboard

Publications (1)

Publication Number Publication Date
JPS5415143A true JPS5415143A (en) 1979-02-03

Family

ID=13710400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8015577A Pending JPS5415143A (en) 1977-07-05 1977-07-05 Automatic shutter for enclosed switchboard

Country Status (1)

Country Link
JP (1) JPS5415143A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097951A2 (en) * 1982-06-28 1984-01-11 Hitachi, Ltd. Metal-clad switchgear
KR100984509B1 (en) 2010-05-06 2010-09-30 성화종합전기(주) A high voltage distributing board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097951A2 (en) * 1982-06-28 1984-01-11 Hitachi, Ltd. Metal-clad switchgear
KR100984509B1 (en) 2010-05-06 2010-09-30 성화종합전기(주) A high voltage distributing board

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