JPS5851638U - DC power supply - Google Patents

DC power supply

Info

Publication number
JPS5851638U
JPS5851638U JP14605981U JP14605981U JPS5851638U JP S5851638 U JPS5851638 U JP S5851638U JP 14605981 U JP14605981 U JP 14605981U JP 14605981 U JP14605981 U JP 14605981U JP S5851638 U JPS5851638 U JP S5851638U
Authority
JP
Japan
Prior art keywords
power supply
circuit breaker
rectifier
output
load
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
JP14605981U
Other languages
Japanese (ja)
Inventor
四元　勝一
Original Assignee
日本電信電話株式会社
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 日本電信電話株式会社 filed Critical 日本電信電話株式会社
Priority to JP14605981U priority Critical patent/JPS5851638U/en
Publication of JPS5851638U publication Critical patent/JPS5851638U/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) [Abstract] 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図乃至第３図はそれぞれ従来の直流電源装置の回路
構成を示すブロック図、第４図は本考案の一実施例を示
すブロック図、第５図は本考案の他の実施例を示すブロ
ック図、である。 符号説明、１・・・・・・交流電源、２・・・・・・整
流器、３・・・・・・蓄電池、４・・・・・・給電線、
５．５′・・・・・・負荷、６・・・・・・ヒユーズ、
７．　７’、　　８．　８’・・・・・・回路Ｍ断装置
、９．　１０．　１０’・・・・・・ダイオード、２０
゜２１．２２・・・・・・従来の直流電源装置、２３．
２４・・・・・・本考案の直流電源装置。1 to 3 are block diagrams showing the circuit configuration of a conventional DC power supply device, FIG. 4 is a block diagram showing one embodiment of the present invention, and FIG. 5 is a block diagram showing another embodiment of the present invention. This is a block diagram. Description of symbols, 1... AC power supply, 2... Rectifier, 3... Storage battery, 4... Power supply line,
5.5'...Load, 6...Fuse,
7. 7', 8. 8'...Circuit M disconnection device, 9. 10. 10'...Diode, 20
゜21.22... Conventional DC power supply device, 23.
24...DC power supply device of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電源の整流器による整流出力で蓄電池を充電しつつ
負荷にも直流電力を供給する直流電源装置において、前
記整流器の出力を第１の回路遮断装置を介して負荷に接
続し、前記蓄電池を第２の回路遮断装置を介して、前記
第１の回路遮断装置の負荷側に接続して成ることを特徴
とする直流電源装置。In a DC power supply device that supplies DC power to a load while charging a storage battery with a rectified output from a rectifier of an AC power supply, the output of the rectifier is connected to the load via a first circuit breaker, and the output of the rectifier is connected to a second circuit breaker. A DC power supply device, characterized in that it is connected to the load side of the first circuit breaker through a circuit breaker.
JP14605981U 1981-10-02 1981-10-02 DC power supply Pending JPS5851638U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14605981U JPS5851638U (en) 1981-10-02 1981-10-02 DC power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14605981U JPS5851638U (en) 1981-10-02 1981-10-02 DC power supply

Publications (1)

Publication Number Publication Date
JPS5851638U true JPS5851638U (en) 1983-04-07

Family

ID=29938972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14605981U Pending JPS5851638U (en) 1981-10-02 1981-10-02 DC power supply

Country Status (1)

Country Link
JP (1) JPS5851638U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566631A (en) * 1979-06-25 1981-01-23 Tokyo Shibaura Electric Co Power supply device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566631A (en) * 1979-06-25 1981-01-23 Tokyo Shibaura Electric Co Power supply device

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