JPS58204716A - 自動点検装置 - Google Patents
自動点検装置Info
- Publication number
- JPS58204716A JPS58204716A JP57086225A JP8622582A JPS58204716A JP S58204716 A JPS58204716 A JP S58204716A JP 57086225 A JP57086225 A JP 57086225A JP 8622582 A JP8622582 A JP 8622582A JP S58204716 A JPS58204716 A JP S58204716A
- Authority
- JP
- Japan
- Prior art keywords
- point
- inspection
- relay
- operating
- circuit
- 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
- 238000007689 inspection Methods 0.000 claims description 68
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000007547 defect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 9
- 230000005856 abnormality Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- OWNRRUFOJXFKCU-UHFFFAOYSA-N Bromadiolone Chemical compound C=1C=C(C=2C=CC(Br)=CC=2)C=CC=1C(O)CC(C=1C(OC2=CC=CC=C2C=1O)=O)C1=CC=CC=C1 OWNRRUFOJXFKCU-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57086225A JPS58204716A (ja) | 1982-05-21 | 1982-05-21 | 自動点検装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57086225A JPS58204716A (ja) | 1982-05-21 | 1982-05-21 | 自動点検装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58204716A true JPS58204716A (ja) | 1983-11-29 |
JPH0256007B2 JPH0256007B2 (enrdf_load_stackoverflow) | 1990-11-29 |
Family
ID=13880843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57086225A Granted JPS58204716A (ja) | 1982-05-21 | 1982-05-21 | 自動点検装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58204716A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04302155A (ja) * | 1991-03-29 | 1992-10-26 | Nec Corp | 半導体集積回路のスクリーニング方法 |
-
1982
- 1982-05-21 JP JP57086225A patent/JPS58204716A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04302155A (ja) * | 1991-03-29 | 1992-10-26 | Nec Corp | 半導体集積回路のスクリーニング方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0256007B2 (enrdf_load_stackoverflow) | 1990-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4752886A (en) | Method for on-line testing of load control circuitry and the associated load | |
JPS58204716A (ja) | 自動点検装置 | |
CN111948575A (zh) | 电流互感器二次侧中性线断线检测方法及装置 | |
CN108933425B (zh) | 一种保护电路、保护系统及保护方法 | |
KR20020074689A (ko) | 계전기 감시 장치 및 방법 | |
JPH084631Y2 (ja) | しゃ断器制御電流センサの点検回路 | |
JPS61198070A (ja) | 遮断器の制御電流監視装置 | |
CN113113898B (zh) | Ups保护方法及ups | |
JP3071084B2 (ja) | 整流器の制御装置 | |
US20210149421A1 (en) | Time fault circuit interrupter | |
JPH027831A (ja) | インバータ装置の保護回路 | |
JPH0315235A (ja) | 無停電電源装置 | |
JPS6138363Y2 (enrdf_load_stackoverflow) | ||
CN119535277A (zh) | 一种检测固态硬盘电源质量的测试方法及装置 | |
KR101108324B1 (ko) | 디지털 출력모듈의 통전전류 감시방법 및 그 장치 | |
CN119439024A (zh) | 一种智能变送装置功能检验方法及系统 | |
RU2032974C1 (ru) | Устройство для контроля выходных цепей газовой защиты с замыкающим контактом и двухпроводной линией связи | |
CN115016371A (zh) | 防止核电变压器冷却系统意外全停电路及方法 | |
CN117169706A (zh) | 一种三相逆变器的继电器自检电路及方法、三相逆变器 | |
CN120454000A (zh) | 储能阀、储能阀的控制方法、控制装置和储能装置 | |
CN118868351A (zh) | 供电系统、用电安全预警的方法、处理器及工程设备 | |
JPS59201126A (ja) | 共通バス制御方式 | |
JPH0159813B2 (enrdf_load_stackoverflow) | ||
JPS6126419A (ja) | 遮断器制御装置 | |
CN112350277A (zh) | 电动机相序保护方法、装置及空调 |