JPS5267739A - Enclosed switchboard - Google Patents

Enclosed switchboard

Info

Publication number
JPS5267739A
JPS5267739A JP50143317A JP14331775A JPS5267739A JP S5267739 A JPS5267739 A JP S5267739A JP 50143317 A JP50143317 A JP 50143317A JP 14331775 A JP14331775 A JP 14331775A JP S5267739 A JPS5267739 A JP S5267739A
Authority
JP
Japan
Prior art keywords
fire
enclosed switchboard
switchboard
enclosed
efighting
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.)
Granted
Application number
JP50143317A
Other languages
Japanese (ja)
Other versions
JPS5831806B2 (en
Inventor
Isao Jinnai
Noboru Kasai
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 JP50143317A priority Critical patent/JPS5831806B2/en
Publication of JPS5267739A publication Critical patent/JPS5267739A/en
Publication of JPS5831806B2 publication Critical patent/JPS5831806B2/en
Expired 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
    • 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
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Distribution Board (AREA)
  • Patch Boards (AREA)

Abstract

PURPOSE:To allow to conduct automatic fighting against a fire on the initial stage in an enclosed switchboard, by mounting a fire extinguisher having a discharge port of fir efighting agent which is made of a metal with a low melting point on a wall where a fire is most likely to take place.
JP50143317A 1975-12-04 1975-12-04 heisaheidenban Expired JPS5831806B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143317A JPS5831806B2 (en) 1975-12-04 1975-12-04 heisaheidenban

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143317A JPS5831806B2 (en) 1975-12-04 1975-12-04 heisaheidenban

Publications (2)

Publication Number Publication Date
JPS5267739A true JPS5267739A (en) 1977-06-04
JPS5831806B2 JPS5831806B2 (en) 1983-07-08

Family

ID=15335954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143317A Expired JPS5831806B2 (en) 1975-12-04 1975-12-04 heisaheidenban

Country Status (1)

Country Link
JP (1) JPS5831806B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3188332A1 (en) * 2015-12-30 2017-07-05 LSIS Co., Ltd. Distribution panel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4029597Y1 (en) * 1964-04-15 1965-10-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4029597Y1 (en) * 1964-04-15 1965-10-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3188332A1 (en) * 2015-12-30 2017-07-05 LSIS Co., Ltd. Distribution panel
US9923343B2 (en) 2015-12-30 2018-03-20 Lsis Co., Ltd. Distribution panel

Also Published As

Publication number Publication date
JPS5831806B2 (en) 1983-07-08

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