JPS58105712U - closed switchboard - Google Patents

closed switchboard

Info

Publication number
JPS58105712U
JPS58105712U JP304682U JP304682U JPS58105712U JP S58105712 U JPS58105712 U JP S58105712U JP 304682 U JP304682 U JP 304682U JP 304682 U JP304682 U JP 304682U JP S58105712 U JPS58105712 U JP S58105712U
Authority
JP
Japan
Prior art keywords
compartment
power supply
switchgear
busbars
compartments
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
JP304682U
Other languages
Japanese (ja)
Inventor
五十嵐　保久
賢治 佐々木
小暮　勇
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP304682U priority Critical patent/JPS58105712U/en
Publication of JPS58105712U publication Critical patent/JPS58105712U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は２系統から受電する従来の閉鎖配電盤の概要と
結線図、第２図は本考案による閉鎖配電盤の概要と結線
図を示す。 １・・・閉鎖配電盤、２〜Ｂ・・・配電盤の隔室、５゜
５′・・・配電盤の連絡用隔室、１０．２０・・・母線
、　−１１〜１４．２１〜２４．２７・・・給電しゃ断
器、１５・・・連絡しゃ断器、２６・・・断路器。FIG. 1 shows an outline and a wiring diagram of a conventional closed power distribution board that receives power from two systems, and FIG. 2 shows an outline and a wiring diagram of a closed power distribution board according to the present invention. 1...Closed switchboard, 2-B...Switchboard compartment, 5゜5'...Switchboard communication compartment, 10.20...Bus bar, -11~14.21~24.27 ...Power supply breaker, 15...Connection breaker, 26...Disconnector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機器を各個に収納した区画を上下に有する多数の隔室を
複数めグループに分け、この隔室に収納した給電しゃ断
器を前記グループ毎に一つの母線に接続してこれらの母
線をそれぞれ別系統の電源に接続するとともにこれらの
母線を連絡用隔室に収納した開閉装置で互いに接続した
閉鎖配電盤において、前記連絡用隔室毎にもう一つの連
絡用隔室を設け、この隔室の前記開閉装置を収納した区
画と同一高さの区画内に補助開閉装置を他の区画内に追
加給電しゃ断器をそれぞれ備え、この補助・　開閉装置
と前記開閉装置のそれぞれの一端を前記それぞれ母線に
接続し他端を盤外に引き出して互いに接続し、前記追加
給電しゃ断器を前記補助量−閉装置と同じ相線に接続し
たことを特徴とする閉鎖配電盤。A large number of compartments each having compartments above and below each containing equipment is divided into multiple groups, and the power supply breakers stored in these compartments are connected to one busbar for each group, and these busbars are connected to separate systems. In a closed power distribution board in which the busbars are connected to the power supply of the two terminals and connected to each other by a switchgear housed in a communication compartment, another communication compartment is provided for each communication compartment, and the opening/closing of this compartment is An auxiliary switchgear is provided in a compartment at the same height as the compartment in which the equipment is stored, and an additional power supply breaker is provided in another compartment, and one end of each of the auxiliary switchgear and the switchgear is connected to the respective busbars. A closed power distribution board characterized in that the other ends are pulled out of the board and connected to each other, and the additional power supply breaker is connected to the same phase line as the auxiliary amount-closing device.
JP304682U 1982-01-13 1982-01-13 closed switchboard Pending JPS58105712U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP304682U JPS58105712U (en) 1982-01-13 1982-01-13 closed switchboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP304682U JPS58105712U (en) 1982-01-13 1982-01-13 closed switchboard

Publications (1)

Publication Number Publication Date
JPS58105712U true JPS58105712U (en) 1983-07-19

Family

ID=30015992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP304682U Pending JPS58105712U (en) 1982-01-13 1982-01-13 closed switchboard

Country Status (1)

Country Link
JP (1) JPS58105712U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102803A (en) * 1983-11-08 1985-06-07 株式会社東芝 Enclosed switchboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102803A (en) * 1983-11-08 1985-06-07 株式会社東芝 Enclosed switchboard

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