JPH0294430U - - Google Patents
Info
- Publication number
- JPH0294430U JPH0294430U JP248289U JP248289U JPH0294430U JP H0294430 U JPH0294430 U JP H0294430U JP 248289 U JP248289 U JP 248289U JP 248289 U JP248289 U JP 248289U JP H0294430 U JPH0294430 U JP H0294430U
- Authority
- JP
- Japan
- Prior art keywords
- output terminal
- terminal side
- power supply
- supply device
- current flows
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第1図は本考案の一実施例である直流電源装置
の電気回路図である。第2図は第1図の直流電源
装置に蓄電池が逆に接続された状態を示す電気回
路図である。
10:直流電源装置、24:+出力端子、28
:−出力端子、30:保護回路。
FIG. 1 is an electrical circuit diagram of a DC power supply device which is an embodiment of the present invention. FIG. 2 is an electric circuit diagram showing a state in which a storage battery is connected in reverse to the DC power supply device of FIG. 1. 10: DC power supply, 24: + output terminal, 28
:-output terminal, 30: protection circuit.
Claims (1)
出力端子から−出力端子へ直流電流が流れるよう
に直流電圧を出力する直流電源装置において、 前記+出力端子と−出力端子との間に、該+出
力端子側から−出力端子側へ電流が流れることを
阻止するとともに、該−出力端子側から+出力端
子側へ電流が流れることを許容する保護回路を設
けたことを特徴とする直流電源装置。[Claims for Utility Model Registration] A pair of + output terminals and - output terminals;
In a DC power supply device that outputs a DC voltage so that a DC current flows from an output terminal to a - output terminal, a current flows between the + output terminal and the - output terminal from the + output terminal side to the - output terminal side. What is claimed is: 1. A DC power supply device comprising a protection circuit that prevents this from occurring and allows current to flow from the negative output terminal side to the positive output terminal side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP248289U JPH0294430U (en) | 1989-01-12 | 1989-01-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP248289U JPH0294430U (en) | 1989-01-12 | 1989-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0294430U true JPH0294430U (en) | 1990-07-26 |
Family
ID=31203281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP248289U Pending JPH0294430U (en) | 1989-01-12 | 1989-01-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0294430U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008306881A (en) * | 2007-06-11 | 2008-12-18 | Panasonic Corp | Charger |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4827320B1 (en) * | 1964-05-01 | 1973-08-21 |
-
1989
- 1989-01-12 JP JP248289U patent/JPH0294430U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4827320B1 (en) * | 1964-05-01 | 1973-08-21 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008306881A (en) * | 2007-06-11 | 2008-12-18 | Panasonic Corp | Charger |
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