JPS58174952U - Uninterruptible power system - Google Patents
Uninterruptible power systemInfo
- Publication number
- JPS58174952U JPS58174952U JP6948682U JP6948682U JPS58174952U JP S58174952 U JPS58174952 U JP S58174952U JP 6948682 U JP6948682 U JP 6948682U JP 6948682 U JP6948682 U JP 6948682U JP S58174952 U JPS58174952 U JP S58174952U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- power source
- uninterruptible power
- inverter
- power system
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の主回路図、第２図は第１図のタイムチャ
ート、第３図は本考案の一実施例の主回路図、第４図は
第３図のタイムチャート、第５図は電磁接触器の動作を
示す回路図である。
１４．１５・・・・・・手動開閉器。
第２図
３！＠ａ＋ ＝２ −Ｊ
Ｌイン’ｔ；−７ｆｆ、ｌ
’−−１ １−−ｒ−」
Ｌ−一一一一一一一」Figure 1 is the conventional main circuit diagram, Figure 2 is the time chart of Figure 1, Figure 3 is the main circuit diagram of an embodiment of the present invention, Figure 4 is the time chart of Figure 3, and Figure 5. FIG. 2 is a circuit diagram showing the operation of the electromagnetic contactor. 14.15...Manual switch. Figure 2 3! @a+ =2 −J
L in't;-7ff, l
'--1 1--r-'L-111111'
Claims (1)
ら直流スイッチにより前記直流電源と接続し、前記直流
電源にインバータを接続して成る無停電電源装置におい
て、前記交流電源の入力側に手動開閉器を設け、この手
動開閉器が投入され、かつ、前記インバータが運転しな
い場合に、前記直流スイッチを導通し、また、前記イン
バータの運転中は前記交流電源が停電した場合に、前記
直流スイッチを導通させることを特徴とする無停電電源
装置。。In an uninterruptible power supply device comprising rectifying an AC power source to obtain a DC power source, connecting a storage battery to the DC power source via a DC switch, and connecting an inverter to the DC power source, a manual connection is provided on the input side of the AC power source. A switch is provided, and when the manual switch is turned on and the inverter is not operating, the DC switch is turned on, and while the inverter is operating, when the AC power supply is out of power, the DC switch is turned on. An uninterruptible power supply characterized by providing continuity. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6948682U JPS58174952U (en) | 1982-05-14 | 1982-05-14 | Uninterruptible power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6948682U JPS58174952U (en) | 1982-05-14 | 1982-05-14 | Uninterruptible power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58174952U true JPS58174952U (en) | 1983-11-22 |
Family
ID=30079214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6948682U Pending JPS58174952U (en) | 1982-05-14 | 1982-05-14 | Uninterruptible power system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58174952U (en) |
-
1982
- 1982-05-14 JP JP6948682U patent/JPS58174952U/en active Pending
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