JPH0455582U - - Google Patents
Info
- Publication number
- JPH0455582U JPH0455582U JP9810490U JP9810490U JPH0455582U JP H0455582 U JPH0455582 U JP H0455582U JP 9810490 U JP9810490 U JP 9810490U JP 9810490 U JP9810490 U JP 9810490U JP H0455582 U JPH0455582 U JP H0455582U
- Authority
- JP
- Japan
- Prior art keywords
- decomposition gas
- partial discharge
- sensor
- gas sensor
- windings
- 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)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9810490U JPH0455582U (OSRAM) | 1990-09-20 | 1990-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9810490U JPH0455582U (OSRAM) | 1990-09-20 | 1990-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455582U true JPH0455582U (OSRAM) | 1992-05-13 |
Family
ID=31839023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9810490U Pending JPH0455582U (OSRAM) | 1990-09-20 | 1990-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455582U (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021056050A (ja) * | 2019-09-27 | 2021-04-08 | Ｊｆｅスチール株式会社 | 電動回転機の絶縁体劣化診断装置及び絶縁体劣化診断方法 |
| US11587727B2 (en) | 2016-12-31 | 2023-02-21 | Hitachi Energy Switzerland Ag | Systems and methods for monitoring components in a power transformer or the like |
-
1990
- 1990-09-20 JP JP9810490U patent/JPH0455582U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11587727B2 (en) | 2016-12-31 | 2023-02-21 | Hitachi Energy Switzerland Ag | Systems and methods for monitoring components in a power transformer or the like |
| JP2021056050A (ja) * | 2019-09-27 | 2021-04-08 | Ｊｆｅスチール株式会社 | 電動回転機の絶縁体劣化診断装置及び絶縁体劣化診断方法 |
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