JPS61129445U - - Google Patents
Info
- Publication number
- JPS61129445U JPS61129445U JP1090385U JP1090385U JPS61129445U JP S61129445 U JPS61129445 U JP S61129445U JP 1090385 U JP1090385 U JP 1090385U JP 1090385 U JP1090385 U JP 1090385U JP S61129445 U JPS61129445 U JP S61129445U
- Authority
- JP
- Japan
- Prior art keywords
- converter
- storage battery
- output
- input
- charger
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来の例を示す回路図である。
１は単又は多出力ＤＣ／ＤＣコンバータ、２は
ＡＣ／ＤＣコンバータ、３は商用電源、４は蓄電
池、５は充電器、７は逆流防止用ダイオード。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is a circuit diagram showing a conventional example. 1 is a single or multi-output DC/DC converter, 2 is an AC/DC converter, 3 is a commercial power supply, 4 is a storage battery, 5 is a charger, and 7 is a backflow prevention diode.
Claims (1)
入力とを、ＡＣ／ＤＣコンバータを介して接続し
且つ充電器によつて充電せる蓄電池とＤＣ／ＤＣ
コンバータ入力とを、該蓄電池に電流が逆流しな
いように逆流防止用ダイオードを介して接続する
と共にＡＣ／ＤＣコンバータ出力電圧を蓄電池充
電々圧より高く設定せしめてなる無停電々源装置
。 A storage battery and DC/DC that can be connected to a commercial power source and a single or multi-output DC/DC converter input via an AC/DC converter and that can be charged by a charger.
An uninterruptible power supply device in which the input of the converter is connected to the storage battery through a backflow prevention diode to prevent current from flowing back into the storage battery, and the output voltage of the AC/DC converter is set higher than the charging voltage of the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1090385U JPS61129445U (en) | 1985-01-29 | 1985-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1090385U JPS61129445U (en) | 1985-01-29 | 1985-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129445U true JPS61129445U (en) | 1986-08-13 |
Family
ID=30492517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1090385U Pending JPS61129445U (en) | 1985-01-29 | 1985-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129445U (en) |
-
1985
- 1985-01-29 JP JP1090385U patent/JPS61129445U/ja active Pending
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