JPH0124109B2 - - Google Patents
Info
- Publication number
- JPH0124109B2 JPH0124109B2 JP57185486A JP18548682A JPH0124109B2 JP H0124109 B2 JPH0124109 B2 JP H0124109B2 JP 57185486 A JP57185486 A JP 57185486A JP 18548682 A JP18548682 A JP 18548682A JP H0124109 B2 JPH0124109 B2 JP H0124109B2
- Authority
- JP
- Japan
- Prior art keywords
- short
- circuit
- unit
- signal
- track 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.)
- Expired
Links
- 238000005259 measurement Methods 0.000 claims description 23
- 230000006698 induction Effects 0.000 claims description 15
- 230000035945 sensitivity Effects 0.000 claims description 13
- 238000012790 confirmation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57185486A JPS5975860A (ja) | 1982-10-22 | 1982-10-22 | 鉄道信号における軌道回路の短絡感度・短絡電流測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57185486A JPS5975860A (ja) | 1982-10-22 | 1982-10-22 | 鉄道信号における軌道回路の短絡感度・短絡電流測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5975860A JPS5975860A (ja) | 1984-04-28 |
| JPH0124109B2 true JPH0124109B2 (US07709020-20100504-C00041.png) | 1989-05-10 |
Family
ID=16171606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57185486A Granted JPS5975860A (ja) | 1982-10-22 | 1982-10-22 | 鉄道信号における軌道回路の短絡感度・短絡電流測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5975860A (US07709020-20100504-C00041.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078648B2 (ja) * | 1990-03-23 | 1995-02-01 | 大同信号株式会社 | 軌道回路装置用レール短絡判定装置 |
| JP6124634B2 (ja) * | 2013-03-18 | 2017-05-10 | 大同信号株式会社 | 高電圧軌道回路残留電圧設定器 |
-
1982
- 1982-10-22 JP JP57185486A patent/JPS5975860A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5975860A (ja) | 1984-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2509317C2 (ru) | Устройство обнаружения неисправности для установки контроля железнодорожного транспортного средства, соответствующие установка и способ | |
| US3636280A (en) | Telephone line testing from remote locations | |
| JPH0124109B2 (US07709020-20100504-C00041.png) | ||
| US9671487B2 (en) | Track test load device and track test load system for calibrating a constant warning time device | |
| US3029420A (en) | Network for monitoring alarm systems | |
| EP1935747B1 (en) | Device for detecting a short-circuit bridge | |
| WO2019216928A1 (en) | Shunt frequency check and transmit system | |
| EP0637866B1 (en) | A control and protection device for an electric system | |
| CN211123117U (zh) | 直流系统绝缘监测装置校验仪 | |
| CN204044310U (zh) | 直升机电子线路自动检测装置 | |
| US6333625B1 (en) | Fault localizing and identifying device for electric systems | |
| KR20060028719A (ko) | 철도 궤도회로시스템에서의 궤도 수신기 장치 | |
| JPH078648B2 (ja) | 軌道回路装置用レール短絡判定装置 | |
| JP4416395B2 (ja) | 配線試験装置 | |
| KR100934721B1 (ko) | 철도 신호시스템에서의 신호 수신기 장치 | |
| KR100934720B1 (ko) | 철도 신호시스템에서의 신호 송신기 장치 | |
| KR100972010B1 (ko) | 전류 제한회로가 구비된 무절연 에이에프 궤도회로의 송수신모듈 | |
| KR100310408B1 (ko) | 감지 장치내 자체 이상점검 장치 | |
| JP3575171B2 (ja) | 代表端判定方式光ｐｃｍ電流差動継電装置の試験方法 | |
| JP3288836B2 (ja) | 電気抵抗測定方法および電気抵抗測定装置 | |
| JPH0732313Y2 (ja) | Ａｔｃ装置における軌道回路の故障区間判定装置 | |
| KR200490117Y1 (ko) | Af 궤도회로용 자동열차방호장치 pcb 시험기 | |
| JPH044319Y2 (US07709020-20100504-C00041.png) | ||
| JP3458210B2 (ja) | 自己診断機能付地上子 | |
| JPS607575Y2 (ja) | 中継器監視方式 |
