JPS6155493U - - Google Patents

Info

Publication number
JPS6155493U
JPS6155493U JP14140584U JP14140584U JPS6155493U JP S6155493 U JPS6155493 U JP S6155493U JP 14140584 U JP14140584 U JP 14140584U JP 14140584 U JP14140584 U JP 14140584U JP S6155493 U JPS6155493 U JP S6155493U
Authority
JP
Japan
Prior art keywords
power supply
bridge rectifier
circuit
switching
rectifier circuit
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
JP14140584U
Other languages
English (en)
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 filed Critical
Priority to JP14140584U priority Critical patent/JPS6155493U/ja
Priority to AU42554/85A priority patent/AU578389B2/en
Priority to US06/735,757 priority patent/US4675801A/en
Priority to CA000482211A priority patent/CA1236521A/en
Priority to PH32386A priority patent/PH22305A/en
Priority to BR8502836A priority patent/BR8502836A/pt
Priority to ES544138A priority patent/ES8608247A1/es
Priority to DE8585304281T priority patent/DE3568675D1/de
Priority to EP85304281A priority patent/EP0168183B1/en
Priority to EG52185A priority patent/EG17059A/xx
Publication of JPS6155493U publication Critical patent/JPS6155493U/ja
Priority to KR2019900004817U priority patent/KR900007132Y1/ko
Pending legal-status Critical Current

Links

Landscapes

  • Rectifiers (AREA)
  • Control Of Voltage And Current In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案の基本となる1実施例の回路図
、第2図a,bは同実施例の動作説明のための等
価回路図、第3図は本考案の他の実施例の回路図
、第4図は従来例の回路図である。 T…電源トランス、Rec…ブリツジ整流回路
、SW…切換スイツチ、VD…電圧検知回路、D
…ダイオード、SCR…シリコン制御整流素
子。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 交流電源より電源トランス及びブリツジ整流
    回路を介して直流電圧を得る電源回路において、
    前記電源トランスの2次側両端を前記ブリツジ整
    流回路の入力端子間に接続するとともに、この2
    次側に中間タツプを設け、この中間タツプと接地
    間及び前記ブリツジ整流回路の一方の出力端子と
    接地間にそれぞれ切換スイツチング素子を挿入し
    この切換スイツチング素子にて両者を選択的に接
    地するようにしたことを特徴とする電源切換回路
    。 2 前記ブリツジ整流回路より出力される直流電
    圧を値を検知しこの検知出力に応じて前記切換ス
    イツチング素子の切換動作を行なうようにした前
    記実用新案登録請求の範囲第1項記載の電源切換
    回路。
JP14140584U 1984-06-14 1984-09-17 Pending JPS6155493U (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP14140584U JPS6155493U (ja) 1984-09-17 1984-09-17
AU42554/85A AU578389B2 (en) 1984-06-14 1985-05-16 Rectified power supply with automatic selection of different ac input voltage levels
US06/735,757 US4675801A (en) 1984-06-14 1985-05-20 Power transfer circuit
CA000482211A CA1236521A (en) 1984-06-14 1985-05-23 Power transfer circuit
PH32386A PH22305A (en) 1984-06-14 1985-06-10 Power transfer circuit
BR8502836A BR8502836A (pt) 1984-06-14 1985-06-13 Circuito de transferencia de forca
ES544138A ES8608247A1 (es) 1984-06-14 1985-06-13 Circuito de transferencia de energia
DE8585304281T DE3568675D1 (en) 1984-06-14 1985-06-14 Power transfer circuit
EP85304281A EP0168183B1 (en) 1984-06-14 1985-06-14 Power transfer circuit
EG52185A EG17059A (en) 1984-09-17 1985-08-29 Power transfer circuit
KR2019900004817U KR900007132Y1 (ko) 1984-06-14 1990-04-19 전원 절환 회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14140584U JPS6155493U (ja) 1984-09-17 1984-09-17

Publications (1)

Publication Number Publication Date
JPS6155493U true JPS6155493U (ja) 1986-04-14

Family

ID=15291236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14140584U Pending JPS6155493U (ja) 1984-06-14 1984-09-17

Country Status (2)

Country Link
JP (1) JPS6155493U (ja)
EG (1) EG17059A (ja)

Also Published As

Publication number Publication date
EG17059A (en) 1994-07-30

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