JPS6044118U - power supply - Google Patents

power supply

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Publication number
JPS6044118U
JPS6044118U JP13463383U JP13463383U JPS6044118U JP S6044118 U JPS6044118 U JP S6044118U JP 13463383 U JP13463383 U JP 13463383U JP 13463383 U JP13463383 U JP 13463383U JP S6044118 U JPS6044118 U JP S6044118U
Authority
JP
Japan
Prior art keywords
circuit
terminal
power supply
constant voltage
voltage
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
JP13463383U
Other languages
Japanese (ja)
Inventor
戸田　行一
Original Assignee
株式会社富士通ゼネラル
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 株式会社富士通ゼネラル filed Critical 株式会社富士通ゼネラル
Priority to JP13463383U priority Critical patent/JPS6044118U/en
Publication of JPS6044118U publication Critical patent/JPS6044118U/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 drawings]

図面は本考案の一実施例を示す電源装置の結線図である
。 同図中、Ｔは電源トランス、Ｑｌ、Ｑ２はトランジスタ
、Ｃ１，Ｃ２はコンデンサ、ＲＹはリレ、Ｒ１，Ｒ２，
Ｒ３，Ｒ４，Ｒ５は抵抗、ＩＣは比較回路、２は負荷。The drawing is a wiring diagram of a power supply device showing an embodiment of the present invention. In the figure, T is a power transformer, Ql, Q2 are transistors, C1, C2 are capacitors, RY is a relay, R1, R2,
R3, R4, and R5 are resistors, IC is a comparison circuit, and 2 is a load.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源トランスの二次側にタップ切換リレの切換端子を設
け、同端子を経た全波整流回路の直流側にその端子電圧
を検出する電圧検出回路と、定電圧素子を含む定電圧回
路を並設し、前記電圧検出回路と定電圧回路の電圧を入
力とする比較回路を設け、同比較回路の出力側に前記タ
ップ切換用リレの駆動回路を設けてなることを特徴とす
る電源装置。A switching terminal for a tap switching relay is provided on the secondary side of the power transformer, and a voltage detection circuit that detects the terminal voltage and a constant voltage circuit including a constant voltage element are installed in parallel on the DC side of the full-wave rectifier circuit that passes through the terminal. A power supply device comprising: a comparison circuit receiving the voltages of the voltage detection circuit and the constant voltage circuit; and a drive circuit for the tap switching relay provided on the output side of the comparison circuit.
JP13463383U 1983-08-31 1983-08-31 power supply Pending JPS6044118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13463383U JPS6044118U (en) 1983-08-31 1983-08-31 power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13463383U JPS6044118U (en) 1983-08-31 1983-08-31 power supply

Publications (1)

Publication Number Publication Date
JPS6044118U true JPS6044118U (en) 1985-03-28

Family

ID=30303304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13463383U Pending JPS6044118U (en) 1983-08-31 1983-08-31 power supply

Country Status (1)

Country Link
JP (1) JPS6044118U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048445A (en) * 1973-08-31 1975-04-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048445A (en) * 1973-08-31 1975-04-30

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