JPH0124706Y2 - - Google Patents
Info
- Publication number
- JPH0124706Y2 JPH0124706Y2 JP2964481U JP2964481U JPH0124706Y2 JP H0124706 Y2 JPH0124706 Y2 JP H0124706Y2 JP 2964481 U JP2964481 U JP 2964481U JP 2964481 U JP2964481 U JP 2964481U JP H0124706 Y2 JPH0124706 Y2 JP H0124706Y2
- Authority
- JP
- Japan
- Prior art keywords
- bridge
- circuit
- measurement
- point
- sets
- 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 15
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2964481U JPH0124706Y2 (cs) | 1981-03-05 | 1981-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2964481U JPH0124706Y2 (cs) | 1981-03-05 | 1981-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57144197U JPS57144197U (cs) | 1982-09-10 |
| JPH0124706Y2 true JPH0124706Y2 (cs) | 1989-07-26 |
Family
ID=29827204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2964481U Expired JPH0124706Y2 (cs) | 1981-03-05 | 1981-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0124706Y2 (cs) |
-
1981
- 1981-03-05 JP JP2964481U patent/JPH0124706Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57144197U (cs) | 1982-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102041641B1 (ko) | 복합송전선로 고장 구간 판별 장치 및 그 방법 | |
| US4638245A (en) | Detection of ground faults in ungrounded DC power supply systems | |
| CN104678257A (zh) | 一种高压单芯电缆保护层故障精确定位的方法 | |
| JPH0124706Y2 (cs) | ||
| GB1531430A (en) | Segregated phase comparing relays | |
| SE9002287D0 (sv) | Fellokalisering i flerterminalnaet | |
| JP2004053361A (ja) | 電流検出システム | |
| CN206684264U (zh) | 一种离线多路it电路绝缘检测系统 | |
| JP2577890B2 (ja) | 低圧回路における配線の接続判別方法 | |
| JPS6244369Y2 (cs) | ||
| JP2866172B2 (ja) | 送電線故障方向標定方法 | |
| JPH03125939A (ja) | 導電性液状物質の漏洩位置の検出方法 | |
| FI100828B (fi) | Mittalaite keskijännitelinjan ilmajohtimissa kulkevan virran mittaamis eksi | |
| CN115840086B (zh) | 一种城市轨道交通钢轨绝缘性能监测系统 | |
| JPH0353846B2 (cs) | ||
| JP2568097B2 (ja) | 電力ケーブルの事故区間検出方法 | |
| JPH0743254Y2 (ja) | 排水管詰まり検出システム | |
| SU672585A1 (ru) | Способ определени поврежденной фазы | |
| SU658643A1 (ru) | Сигнализатор тока короткого замыкани в кабельной сети с изолированной нейтралью | |
| JPS5870173A (ja) | 電力ケ−ブルの劣化位置標定法 | |
| JP2561984B2 (ja) | 変電所の故障区間検出システム | |
| JP2795511B2 (ja) | コロナ防止多導体送電線路 | |
| JPH0641137Y2 (ja) | ガス管防食機能を備えたガスメータ | |
| JPS58151859U (ja) | 送配電線路におけるケ−ブル区間故障検出装置 | |
| JPS6319323Y2 (cs) |