JPH0294435U - - Google Patents
Info
- Publication number
- JPH0294435U JPH0294435U JP185189U JP185189U JPH0294435U JP H0294435 U JPH0294435 U JP H0294435U JP 185189 U JP185189 U JP 185189U JP 185189 U JP185189 U JP 185189U JP H0294435 U JPH0294435 U JP H0294435U
- Authority
- JP
- Japan
- Prior art keywords
- suppression circuit
- rectifier
- switch
- storage battery
- power supply
- 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
- Stand-By Power Supply Arrangements (AREA)
Description
第１図は本考案によるＵＰＳのブロツク図、第
２図は始動用制御回路、第３図は従来のＵＰＳの
ブロツク図である。
１…整流器、２…インバータ、３…蓄電池、４
…始動突入電流抑制回路、５…ＤＣスイツチ。
FIG. 1 is a block diagram of a UPS according to the present invention, FIG. 2 is a starting control circuit, and FIG. 3 is a block diagram of a conventional UPS. 1... Rectifier, 2... Inverter, 3... Storage battery, 4
...Starting inrush current suppression circuit, 5...DC switch.
Claims (1)
バータと、ＤＣスイツチを備えた蓄電池とによつ
て構成される交流無停電電源装置において、 整流器の出力側と始動突入電流抑制回路の入力
側との間にＤＣスイツチを備えた蓄電池を接続す
ることを特徴とする交流無停電電源装置。[Scope of Claim for Utility Model Registration] In an AC uninterruptible power supply system consisting of a rectifier, an inverter equipped with a starting inrush current suppression circuit, and a storage battery equipped with a DC switch, the output side of the rectifier and the starting inrush current An AC uninterruptible power supply device characterized in that a storage battery equipped with a DC switch is connected between the input side of the suppression circuit and the input side of the suppression circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP185189U JPH0294435U (en) | 1989-01-11 | 1989-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP185189U JPH0294435U (en) | 1989-01-11 | 1989-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0294435U true JPH0294435U (en) | 1990-07-26 |
Family
ID=31202099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP185189U Pending JPH0294435U (en) | 1989-01-11 | 1989-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0294435U (en) |
-
1989
- 1989-01-11 JP JP185189U patent/JPH0294435U/ja active Pending