JPS5925027Y2 - 電気錠制御回線の異常検出装置 - Google Patents
電気錠制御回線の異常検出装置Info
- Publication number
- JPS5925027Y2 JPS5925027Y2 JP1852979U JP1852979U JPS5925027Y2 JP S5925027 Y2 JPS5925027 Y2 JP S5925027Y2 JP 1852979 U JP1852979 U JP 1852979U JP 1852979 U JP1852979 U JP 1852979U JP S5925027 Y2 JPS5925027 Y2 JP S5925027Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- line
- control line
- pulse
- zener
- 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.)
- Expired
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1852979U JPS5925027Y2 (ja) | 1979-02-15 | 1979-02-15 | 電気錠制御回線の異常検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1852979U JPS5925027Y2 (ja) | 1979-02-15 | 1979-02-15 | 電気錠制御回線の異常検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55118174U JPS55118174U (enExample) | 1980-08-21 |
| JPS5925027Y2 true JPS5925027Y2 (ja) | 1984-07-23 |
Family
ID=28845947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1852979U Expired JPS5925027Y2 (ja) | 1979-02-15 | 1979-02-15 | 電気錠制御回線の異常検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925027Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018130575A1 (de) | 2018-11-30 | 2020-06-04 | Valeo Siemens Eautomotive Germany Gmbh | Überwachungsschaltung für ein Interlocksystem, Interlocksystem, Anordnung mit einem Interlocksystem und einer Funktionseinheit sowie Verfahren zum Betreiben eines Interlocksystems |
-
1979
- 1979-02-15 JP JP1852979U patent/JPS5925027Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55118174U (enExample) | 1980-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1150349A (en) | Fault detection and diagnostic system for automotive battery charging systems | |
| US4315204A (en) | Ripple detector for automotive alternator battery charging systems | |
| JP3262594B2 (ja) | 車両の電気負荷を監視する装置 | |
| CA1150352A (en) | Stator fault detector for automotive alternator battery charging systems | |
| US5436788A (en) | Electronic control apparatus for the switching of several electrical load resistances and monitoring information switch positions | |
| US9689925B2 (en) | Reliable arc fault circuit interrupter tester utilizing a dynamic fault voltage | |
| US4421976A (en) | System for monitoring heater elements of electric furnaces | |
| JPH1023795A (ja) | モータのインバータ駆動制御装置における異常診断方法 | |
| US5440293A (en) | Detector supervision apparatus and method | |
| JP3313718B2 (ja) | 複数のコイルをモニタするための回路構成 | |
| US8618811B2 (en) | ARC fault circuit interrupter tester with current responsive pulse timing | |
| JPH01108615A (ja) | 温度制御装置 | |
| CN108919781A (zh) | 动车组自动过分相控制系统的自检方法及实现电路 | |
| JPS5925027Y2 (ja) | 電気錠制御回線の異常検出装置 | |
| JPH0412616A (ja) | 直流回路の地絡検出装置 | |
| GB1240263A (en) | Improvements in or relating to testing insulated conductors | |
| CN113447165B (zh) | 电容式传感器及其电路故障自检方法 | |
| US5440695A (en) | Input/output module having a combination input/output point | |
| CN113777452B (zh) | 一种电压自适应站用直流系统接地试验装置及方法 | |
| JP3315622B2 (ja) | ケーブルチェッカー | |
| JP2992955B2 (ja) | センサ装置及びその運転方法 | |
| JPH11110002A (ja) | フェイルセーフシステム | |
| CN217133292U (zh) | 一种电网检测装置和一种机车电网 | |
| JP2512101Y2 (ja) | 高周波による接点開閉状態検出装置 | |
| JPS5834552Y2 (ja) | 火災報知装置 |