JPH0455583U - - Google Patents
Info
- Publication number
- JPH0455583U JPH0455583U JP9810590U JP9810590U JPH0455583U JP H0455583 U JPH0455583 U JP H0455583U JP 9810590 U JP9810590 U JP 9810590U JP 9810590 U JP9810590 U JP 9810590U JP H0455583 U JPH0455583 U JP H0455583U
- Authority
- JP
- Japan
- Prior art keywords
- partial discharge
- winding
- acoustic
- light receiving
- sensor
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9810590U JPH0455583U (en]) | 1990-09-20 | 1990-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9810590U JPH0455583U (en]) | 1990-09-20 | 1990-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455583U true JPH0455583U (en]) | 1992-05-13 |
Family
ID=31839025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9810590U Pending JPH0455583U (en]) | 1990-09-20 | 1990-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455583U (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011237422A (ja) * | 2010-04-30 | 2011-11-24 | General Electric Co <Ge> | アークフラッシュの検出システム及び方法 |
| JP2012530897A (ja) * | 2009-06-18 | 2012-12-06 | ゼネラル・エレクトリック・カンパニイ | アーク閃光検出システム |
| JP2012242383A (ja) * | 2011-05-13 | 2012-12-10 | General Electric Co <Ge> | 光および音波を検出するための方法、システムおよび装置 |
-
1990
- 1990-09-20 JP JP9810590U patent/JPH0455583U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012530897A (ja) * | 2009-06-18 | 2012-12-06 | ゼネラル・エレクトリック・カンパニイ | アーク閃光検出システム |
| JP2011237422A (ja) * | 2010-04-30 | 2011-11-24 | General Electric Co <Ge> | アークフラッシュの検出システム及び方法 |
| JP2012242383A (ja) * | 2011-05-13 | 2012-12-10 | General Electric Co <Ge> | 光および音波を検出するための方法、システムおよび装置 |