JPS58193830U - Uninterruptible power system - Google Patents
Uninterruptible power systemInfo
- Publication number
- JPS58193830U JPS58193830U JP18663282U JP18663282U JPS58193830U JP S58193830 U JPS58193830 U JP S58193830U JP 18663282 U JP18663282 U JP 18663282U JP 18663282 U JP18663282 U JP 18663282U JP S58193830 U JPS58193830 U JP S58193830U
- Authority
- JP
- Japan
- Prior art keywords
- load
- power supply
- uninterruptible power
- switch
- detector
- 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.)
- Granted
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図は従来の無停電電源装置を示すブロック図、第２
図はこの考案の一実施例を示すブロック図である。
１：インバータ装置、２：切換器、３：負荷、４：商用
電源、５：検出器、６：制御装置。Figure 1 is a block diagram showing a conventional uninterruptible power supply;
The figure is a block diagram showing one embodiment of this invention. 1: Inverter device, 2: Switching device, 3: Load, 4: Commercial power supply, 5: Detector, 6: Control device.
Claims (2)
、負荷の電源を上記インバータ装置から商用電源に切換
えできる切換器と、負荷電流を検出する検出器と、この
検出器が負荷の過電流を検出した際に上記切換器を商用
電源側に切換えできる制御装置とを備えたことを特徴と
する無停電電源装置。(1) An inverter device that constantly supplies power to the load, a switch that can switch the power source of the load from the inverter device to a commercial power source, a detector that detects the load current, and this detector detects overcurrent of the load. An uninterruptible power supply characterized by comprising: a control device capable of switching the switch to a commercial power supply side when detection is detected.
装置において、複数の負荷に対しては各負荷に上記切換
器および検出器を夫々備え、過電流が検出された負荷に
対応する切換器のみ商用電源側に切換制御することを特
徴とする無停電電源装置。(2) Utility Model Registration Scope of Claims In the uninterruptible power supply device according to claim 1, each load is provided with the above-mentioned switching device and detector, respectively, to correspond to the load in which overcurrent is detected. An uninterruptible power supply characterized in that only a switching device controls switching to the commercial power supply side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18663282U JPS58193830U (en) | 1982-12-09 | 1982-12-09 | Uninterruptible power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18663282U JPS58193830U (en) | 1982-12-09 | 1982-12-09 | Uninterruptible power system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58193830U true JPS58193830U (en) | 1983-12-23 |
| JPS615887Y2 JPS615887Y2 (en) | 1986-02-22 |
Family
ID=30102691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18663282U Granted JPS58193830U (en) | 1982-12-09 | 1982-12-09 | Uninterruptible power system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58193830U (en) |
-
1982
- 1982-12-09 JP JP18663282U patent/JPS58193830U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS615887Y2 (en) | 1986-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6025391U (en) | power supply | |
| JPS58193830U (en) | Uninterruptible power system | |
| JPS62161550U (en) | ||
| JPS5986840U (en) | Uninterruptible power system | |
| JPH0244884U (en) | ||
| JPS59179441U (en) | Uninterruptible power system | |
| JPS5925928U (en) | Power supply device using storage battery | |
| JPS60171033U (en) | power protection device | |
| JPS606329U (en) | Power amplifier protection circuit | |
| JPS58196592U (en) | Regenerative inverter voltage setting switching control device | |
| JPS5953647U (en) | Uninterruptible power system | |
| JPS5947234U (en) | power supply | |
| JPS58183049U (en) | floating charging device | |
| JPS59134074U (en) | voltage detection circuit | |
| JPS61199128U (en) | ||
| JPS60181183U (en) | power supply | |
| JPS586549U (en) | Uninterruptible DC power supply | |
| JPS58153539U (en) | Uninterruptible power system | |
| JPS60103937U (en) | AC switch circuit | |
| JPS62104535U (en) | ||
| JPS62159131U (en) | ||
| JPS58174952U (en) | Uninterruptible power system | |
| JPS6048329U (en) | Rechargeable battery backup circuit | |
| JPS6024144U (en) | Voltage switching circuit | |
| JPS5947235U (en) | power circuit |