JPS6291535U - - Google Patents
Info
- Publication number
- JPS6291535U JPS6291535U JP18353985U JP18353985U JPS6291535U JP S6291535 U JPS6291535 U JP S6291535U JP 18353985 U JP18353985 U JP 18353985U JP 18353985 U JP18353985 U JP 18353985U JP S6291535 U JPS6291535 U JP S6291535U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power source
- backup
- supplies power
- commercial power
- 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 3
Landscapes
- Power Sources (AREA)
- Stand-By Power Supply Arrangements (AREA)
Description
第1図は本考案の一実施例の回路図。第2図は
本考案の他の実施例の回路図。第3図は従来の電
源の回路図。
14,45……電池、15,46……パワース
イツチ、16,48……バツクアツプを要する回
路への電力供給端子、17,47……バツクアツ
プを要しない回路への電力供給端子。
FIG. 1 is a circuit diagram of an embodiment of the present invention. FIG. 2 is a circuit diagram of another embodiment of the present invention. Figure 3 is a circuit diagram of a conventional power supply. 14, 45... Battery, 15, 46... Power switch, 16, 48... Power supply terminal for circuits that require backup, 17, 47... Power supply terminal for circuits that do not require backup.
Claims (1)
ツプが必要な回路に電力を供給する回路部と、前
記商用電源に接続されている状態で、かつスイツ
チ手段が閉じられている時に少なくともバツクア
ツプが必要でない回路に電力を供給する回路部と
、前記商用電源が接続されていない状態の時のみ
に前記バツクアツプが必要な回路に電力を供給す
る回路部とから構成されることを特徴とする電源
装置。 A circuit section that supplies power to circuits that require backup when connected to the commercial power source, and at least a circuit that does not require backup when connected to the commercial power source and the switch means is closed. A power supply device comprising: a circuit unit that supplies power to the circuit; and a circuit unit that supplies power to the circuit that requires backup only when the commercial power source is not connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18353985U JPS6291535U (en) | 1985-11-28 | 1985-11-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18353985U JPS6291535U (en) | 1985-11-28 | 1985-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6291535U true JPS6291535U (en) | 1987-06-11 |
Family
ID=31130370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18353985U Pending JPS6291535U (en) | 1985-11-28 | 1985-11-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6291535U (en) |
-
1985
- 1985-11-28 JP JP18353985U patent/JPS6291535U/ja active Pending