JPS62135526U - - Google Patents
Info
- Publication number
- JPS62135526U JPS62135526U JP2225286U JP2225286U JPS62135526U JP S62135526 U JPS62135526 U JP S62135526U JP 2225286 U JP2225286 U JP 2225286U JP 2225286 U JP2225286 U JP 2225286U JP S62135526 U JPS62135526 U JP S62135526U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- rectifier circuit
- rectified output
- charges
- detection device
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Description
図はこの考案の実施例である瞬時停電検出装置
の回路図を示している。
Ｑ１…ＰＵＴ、Ｃ２…整流出力を充電するコン
デンサ。
The figure shows a circuit diagram of an instantaneous power failure detection device that is an embodiment of this invention. Q1...PUT, C2...Capacitor that charges the rectified output.
Claims (1)
と、整流出力を充電するコンデンサと、このコン
デンサに並列に接続されたＰＵＴと、を備え、こ
のＰＵＴのゲート端子を前記整流回路の整流出力
端子に接続したことを特徴とする瞬時停電検出装
置。 A rectifier circuit that steps down and rectifies a commercial AC power supply voltage, a capacitor that charges the rectified output, and a PUT connected in parallel to this capacitor, the gate terminal of this PUT connected to the rectified output terminal of the rectifier circuit. An instantaneous power outage detection device characterized by being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2225286U JPS62135526U (en) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2225286U JPS62135526U (en) | 1986-02-18 | 1986-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62135526U true JPS62135526U (en) | 1987-08-26 |
Family
ID=30819460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2225286U Pending JPS62135526U (en) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62135526U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54163328A (en) * | 1978-06-16 | 1979-12-25 | Tokyo Shibaura Electric Co | Power interruption detector |
-
1986
- 1986-02-18 JP JP2225286U patent/JPS62135526U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54163328A (en) * | 1978-06-16 | 1979-12-25 | Tokyo Shibaura Electric Co | Power interruption detector |