JPS6226142U - - Google Patents
Info
- Publication number
- JPS6226142U JPS6226142U JP6064085U JP6064085U JPS6226142U JP S6226142 U JPS6226142 U JP S6226142U JP 6064085 U JP6064085 U JP 6064085U JP 6064085 U JP6064085 U JP 6064085U JP S6226142 U JPS6226142 U JP S6226142U
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- storage battery
- power supply
- switch
- prevention circuit
- 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 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Stand-By Power Supply Arrangements (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
第１図は本考案無停電電源装置の一実施例を示
す回路構成図、第２図は従来のこの種装置の一例
を示す回路構成図である。
１……商用電源、２……充電器、３……インバ
ータ、４……蓄電池、５……負荷端子、６……切
替器、７……マグネツトリレー。
FIG. 1 is a circuit diagram showing an embodiment of the uninterruptible power supply of the present invention, and FIG. 2 is a circuit diagram showing an example of a conventional device of this type. 1... commercial power supply, 2... charger, 3... inverter, 4... storage battery, 5... load terminal, 6... switching device, 7... magnetic relay.
Claims (1)
バータとの切替器、及び蓄電池の過放電防止回路
から成る無停電電源装置に於て、切替器の接点を
商用とインバータ出力の切替回路に設けると同時
に、インバータの直流入力側にも設け、停電時に
該接点の付勢により、インバータを起動し、負荷
へインバータより給電し、蓄電池の過放電防止回
路の作動時、前記切替器を切り替えて、インバー
タを停止させるように構成した無停電電源装置。 In an uninterruptible power supply system consisting of a charger, a storage battery, an inverter, a switch between the commercial power supply and the inverter, and a storage battery over-discharge prevention circuit, a contact point of the switch is provided in the switch circuit between the commercial power and the inverter output, and at the same time, It is also provided on the DC input side of the inverter, and in the event of a power outage, the inverter is started by energizing the contact, power is supplied from the inverter to the load, and when the overdischarge prevention circuit of the storage battery is activated, the switching device is switched to stop the inverter. An uninterruptible power supply configured to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6064085U JPS6226142U (en) | 1985-04-22 | 1985-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6064085U JPS6226142U (en) | 1985-04-22 | 1985-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226142U true JPS6226142U (en) | 1987-02-17 |
Family
ID=30893226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6064085U Pending JPS6226142U (en) | 1985-04-22 | 1985-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226142U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55147927A (en) * | 1979-05-07 | 1980-11-18 | Tokyo Shibaura Electric Co | Power supply circuit |
-
1985
- 1985-04-22 JP JP6064085U patent/JPS6226142U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55147927A (en) * | 1979-05-07 | 1980-11-18 | Tokyo Shibaura Electric Co | Power supply circuit |
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