JPS58133815U - power supply - Google Patents
power supplyInfo
- Publication number
- JPS58133815U JPS58133815U JP2717882U JP2717882U JPS58133815U JP S58133815 U JPS58133815 U JP S58133815U JP 2717882 U JP2717882 U JP 2717882U JP 2717882 U JP2717882 U JP 2717882U JP S58133815 U JPS58133815 U JP S58133815U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- voltage
- input circuit
- circuit connected
- 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
- Control Of Electrical Variables (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図は本考案による電源装置の一実施例を示す回路図
、第２図はその切換動作を示すフローチャートである。
ｃｐ・・・出力回路、Ｓ・・・電圧検出器、Ｍ・・・投
入リレー、Ｔ・・・タイムリレー、ＭＰ・・・入力回路
、ＴＲ・・・変圧器、ＰＢ・・・投入スイッチ。FIG. 1 is a circuit diagram showing an embodiment of a power supply device according to the present invention, and FIG. 2 is a flowchart showing its switching operation. cp: output circuit, S: voltage detector, M: closing relay, T: time relay, MP: input circuit, TR: transformer, PB: closing switch.
Claims (1)
入力回路の電圧を判別する電圧検出器と、入力回路の電
圧を一次電圧として所定の同じ二次電圧を出力する少く
とも一つの変圧器と、入力回路の電圧に応じて入力回路
を直接または上記変圧器の一つを介して出力回路に接続
する切換回路を備えたことを特徴とする電源装置。an input circuit connected to one of a plurality of different power supply voltages;
a voltage detector for determining the voltage of the input circuit; at least one transformer for outputting the same predetermined secondary voltage using the voltage of the input circuit as a primary voltage; A power supply device comprising a switching circuit connected to an output circuit via one of the transformers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2717882U JPS58133815U (en) | 1982-03-01 | 1982-03-01 | power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2717882U JPS58133815U (en) | 1982-03-01 | 1982-03-01 | power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58133815U true JPS58133815U (en) | 1983-09-09 |
Family
ID=30039094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2717882U Pending JPS58133815U (en) | 1982-03-01 | 1982-03-01 | power supply |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58133815U (en) |
-
1982
- 1982-03-01 JP JP2717882U patent/JPS58133815U/en active Pending
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