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JPS5422542A - Enclosed switchboard - Google Patents

Enclosed switchboard

Info

Publication number
JPS5422542A
JPS5422542A JP8612477A JP8612477A JPS5422542A JP S5422542 A JPS5422542 A JP S5422542A JP 8612477 A JP8612477 A JP 8612477A JP 8612477 A JP8612477 A JP 8612477A JP S5422542 A JPS5422542 A JP S5422542A
Authority
JP
Japan
Prior art keywords
enclosed switchboard
making
room
efficient
enable
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
JP8612477A
Other languages
Japanese (ja)
Inventor
Toshiaki Ishihara
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 JP8612477A priority Critical patent/JPS5422542A/en
Publication of JPS5422542A publication Critical patent/JPS5422542A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To enable to adopt big current rating with small composition, by making air flow of bus bar room and breaker room to be separated as separate route, and making ventilation to be efficient.
COPYRIGHT: (C)1979,JPO&Japio
JP8612477A 1977-07-20 1977-07-20 Enclosed switchboard Pending JPS5422542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8612477A JPS5422542A (en) 1977-07-20 1977-07-20 Enclosed switchboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8612477A JPS5422542A (en) 1977-07-20 1977-07-20 Enclosed switchboard

Publications (1)

Publication Number Publication Date
JPS5422542A true JPS5422542A (en) 1979-02-20

Family

ID=13877944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8612477A Pending JPS5422542A (en) 1977-07-20 1977-07-20 Enclosed switchboard

Country Status (1)

Country Link
JP (1) JPS5422542A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172308U (en) * 1982-05-10 1983-11-17 日新電機株式会社 closed switchboard
JPH01292191A (en) * 1988-05-12 1989-11-24 Kanai Hiroyuki Steel cord for tire and tire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172308U (en) * 1982-05-10 1983-11-17 日新電機株式会社 closed switchboard
JPH01292191A (en) * 1988-05-12 1989-11-24 Kanai Hiroyuki Steel cord for tire and tire
JPH0323675B2 (en) * 1988-05-12 1991-03-29 Kanai Hiroyuki

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