JPS5465341A - Power source controller - Google Patents
Power source controllerInfo
- Publication number
- JPS5465341A JPS5465341A JP13235777A JP13235777A JPS5465341A JP S5465341 A JPS5465341 A JP S5465341A JP 13235777 A JP13235777 A JP 13235777A JP 13235777 A JP13235777 A JP 13235777A JP S5465341 A JPS5465341 A JP S5465341A
- Authority
- JP
- Japan
- Prior art keywords
- power source
- battery
- backed
- switches
- supplied
- 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
PURPOSE: To prevent missing of start/stop command for battery backup, by providing a relay circuit additionally to the power source equipment to be backed-up.
CONSTITUTION: AC input is supplied through switches S1, S2 to power source A not to be backed up, while switch S1 to power source C to be battery backed up, and the output is supplied through transformer 1, rectifier 2, battery B and relays RL1, RL2 to voltae stabilizing circuit 3. Consequently upon throwing-in of switches S1, S2, battery B is connected automatically to operate while backing up power source C, while upon the disconnection of switch S1 battery B is interrupted thereby the missing of start/ stop command for backup is prevented and power source A can be disconnected while operating power source C continuously.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13235777A JPS5465341A (en) | 1977-11-02 | 1977-11-02 | Power source controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13235777A JPS5465341A (en) | 1977-11-02 | 1977-11-02 | Power source controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5465341A true JPS5465341A (en) | 1979-05-25 |
Family
ID=15079463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13235777A Pending JPS5465341A (en) | 1977-11-02 | 1977-11-02 | Power source controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5465341A (en) |
-
1977
- 1977-11-02 JP JP13235777A patent/JPS5465341A/en active Pending
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