JPS59147212U - power control circuit - Google Patents
power control circuitInfo
- Publication number
- JPS59147212U JPS59147212U JP3915983U JP3915983U JPS59147212U JP S59147212 U JPS59147212 U JP S59147212U JP 3915983 U JP3915983 U JP 3915983U JP 3915983 U JP3915983 U JP 3915983U JP S59147212 U JPS59147212 U JP S59147212U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- power control
- power supply
- timer
- transformer
- 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
Links
Landscapes
- Keying Circuit Devices (AREA)
- Control Of Voltage And Current In General (AREA)
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
第１図は、従来の電源制御回路を示すブロック図、第２
図は本考案の一実施例を示すブロック図である。
図において、１はタイマー、３は交流電源、４はトラン
ス、１１は整流回路、１２は第１の定電圧回路、１２ａ
は第１の定電圧回路の出力端子、１３は第２の定電圧回
路、１３ａは第２の定電圧回路の出力端子である。なお
、図中、同一符号は同一、又は相当部分を示す。Figure 1 is a block diagram showing a conventional power supply control circuit, Figure 2 is a block diagram showing a conventional power supply control circuit;
The figure is a block diagram showing one embodiment of the present invention. In the figure, 1 is a timer, 3 is an AC power supply, 4 is a transformer, 11 is a rectifier circuit, 12 is a first constant voltage circuit, 12a
13 is the output terminal of the first constant voltage circuit, 13 is the second constant voltage circuit, and 13a is the output terminal of the second constant voltage circuit. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
圧として二次側に発生するトランスと、そのトランスに
接続された複数個の電源回路と、その複数個の中の特定
の電源回路だけを遮断することが可能なタイマーとから
なる電源制御回路。A transformer that generates an AC voltage applied to the primary side as a voltage according to its turns ratio on the secondary side, a plurality of power supply circuits connected to the transformer, and a specific power supply circuit among the plurality of power supply circuits. A power control circuit consisting of a timer and a timer that can only shut off the power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3915983U JPS59147212U (en) | 1983-03-18 | 1983-03-18 | power control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3915983U JPS59147212U (en) | 1983-03-18 | 1983-03-18 | power control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59147212U true JPS59147212U (en) | 1984-10-02 |
Family
ID=30169813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3915983U Pending JPS59147212U (en) | 1983-03-18 | 1983-03-18 | power control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147212U (en) |
-
1983
- 1983-03-18 JP JP3915983U patent/JPS59147212U/en active Pending
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