JPS6430456A - Power feeder - Google Patents
Power feederInfo
- Publication number
- JPS6430456A JPS6430456A JP18454487A JP18454487A JPS6430456A JP S6430456 A JPS6430456 A JP S6430456A JP 18454487 A JP18454487 A JP 18454487A JP 18454487 A JP18454487 A JP 18454487A JP S6430456 A JPS6430456 A JP S6430456A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- circuit
- working
- alarm
- detecting
- 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
- Dc-Dc Converters (AREA)
Abstract
PURPOSE:To prevent unnecessary alarm from being generated, by working a switching circuit after the rise of voltage sufficient for the normal working of a high tension generating section, and by delaying the start of the working of an alarm detecting and transmitting circuit. CONSTITUTION:The controlling feeder circuit of a power controlling circuit is composed of a switch 1, a rectifier circuit 2, transformers 8-9, switching circuits 3-4, voltage generating sections 5-6, a voltage detecting section 7, an alarm detecting circuit 11, an alarm transmitting circuit 12, and the like. At the voltage detecting section 7, the voltage of 12 volts at the voltage generating section 5 is monitored, and at the time point of rise up to voltage sufficient for normal working, making signal (a) is generated to start the working of the switching circuit 4 inserted into the primary side of the transformer 9 of the voltage generating section 6 of 5V. Besides, the output of set signal (b) for starting the working of the alarm detecting and transmitting circuits 11-12 after the rise of the voltage of 5V is executed is generated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18454487A JPS6430456A (en) | 1987-07-23 | 1987-07-23 | Power feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18454487A JPS6430456A (en) | 1987-07-23 | 1987-07-23 | Power feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6430456A true JPS6430456A (en) | 1989-02-01 |
Family
ID=16155060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18454487A Pending JPS6430456A (en) | 1987-07-23 | 1987-07-23 | Power feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6430456A (en) |
-
1987
- 1987-07-23 JP JP18454487A patent/JPS6430456A/en active Pending
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