JPS6276675U - - Google Patents
Info
- Publication number
- JPS6276675U JPS6276675U JP16802085U JP16802085U JPS6276675U JP S6276675 U JPS6276675 U JP S6276675U JP 16802085 U JP16802085 U JP 16802085U JP 16802085 U JP16802085 U JP 16802085U JP S6276675 U JPS6276675 U JP S6276675U
- Authority
- JP
- Japan
- Prior art keywords
- location
- insulation deterioration
- identifying
- utility
- receiving elements
- 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
Landscapes
- Testing Relating To Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16802085U JPS6276675U (OSRAM) | 1985-10-31 | 1985-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16802085U JPS6276675U (OSRAM) | 1985-10-31 | 1985-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6276675U true JPS6276675U (OSRAM) | 1987-05-16 |
Family
ID=31100505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16802085U Pending JPS6276675U (OSRAM) | 1985-10-31 | 1985-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6276675U (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0266468A (ja) * | 1988-08-31 | 1990-03-06 | Chubu Electric Power Co Inc | 送電線路網の異常現象検出方法および装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132215A (OSRAM) * | 1974-09-13 | 1976-03-18 | Nippon Electric Co | |
| JPS5664665A (en) * | 1979-10-31 | 1981-06-01 | Kansai Electric Power Co Inc:The | Compromise diagnosis method of transformer et al |
| JPS5824084B2 (ja) * | 1977-10-14 | 1983-05-19 | 株式会社クボタ | 排ワラ定量放出装置 |
| JPS6050461A (ja) * | 1983-08-30 | 1985-03-20 | Mitsubishi Electric Corp | 非破壊絶縁試験方法 |
-
1985
- 1985-10-31 JP JP16802085U patent/JPS6276675U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132215A (OSRAM) * | 1974-09-13 | 1976-03-18 | Nippon Electric Co | |
| JPS5824084B2 (ja) * | 1977-10-14 | 1983-05-19 | 株式会社クボタ | 排ワラ定量放出装置 |
| JPS5664665A (en) * | 1979-10-31 | 1981-06-01 | Kansai Electric Power Co Inc:The | Compromise diagnosis method of transformer et al |
| JPS6050461A (ja) * | 1983-08-30 | 1985-03-20 | Mitsubishi Electric Corp | 非破壊絶縁試験方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0266468A (ja) * | 1988-08-31 | 1990-03-06 | Chubu Electric Power Co Inc | 送電線路網の異常現象検出方法および装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3930404A (en) | Inside diameter, outside diameter and wall tube gage | |
| KR900008298B1 (ko) | 폐쇄 공간내의 기체의 존재 검출방법 및 그 장치 | |
| US3916676A (en) | Method of and apparatus for measuring automatically successive sections of an elongated material | |
| JP2000511289A (ja) | デジタルシグナルプロセッサを用いた超音波ベースの3dトラッキングシステム | |
| US3827287A (en) | Methods of and apparatus for measuring the thickness of successive sections of a cable jacket | |
| WO1996013730A1 (en) | Acoustic optical system for partial discharge detection and location | |
| US3875381A (en) | Stress wave emission defect location system | |
| US4494224A (en) | Pipe measuring method and apparatus | |
| JPS6276675U (OSRAM) | ||
| US6178386B1 (en) | Method and apparatus for fault detection | |
| US3430136A (en) | Test equipment for identification and location of electrical faults in fluid-filled electric apparatus | |
| JPS61278758A (ja) | 非破壊材料試験のための超音波試験装置 | |
| JP2001066130A (ja) | 膜厚測定方法及び装置 | |
| US4086817A (en) | Method and apparatus for determining the acceptability of a weld formed by applying repetitive pulses of energy to the weld site | |
| JPH08166421A (ja) | 部分放電測定方法 | |
| JPH04310858A (ja) | ケーブル欠陥部の超音波検出・位置探知方法及び装置 | |
| JPS6255570A (ja) | ケ−ブル線路の事故点標定法 | |
| JPS5857056B2 (ja) | コロナ検出方法 | |
| JPH0750143B2 (ja) | 部分放電位置標定装置 | |
| JPH0442633B2 (OSRAM) | ||
| JPH0815363A (ja) | 送電線の事故点標定方法 | |
| Von Glahn et al. | Correlations between electrical and acoustic detection of partial discharge in liquids and implications for continuous data recording | |
| CN112066920A (zh) | 一种三支柱绝缘子柱脚的应变的检测方法、装置和介质 | |
| EP0028855B1 (en) | Method and apparatus for ultrasonic non-destructive testing of a metal workpiece | |
| JPS5946725A (ja) | 真空しや断器の真空度監視装置 |