JPH01158979U - - Google Patents
Info
- Publication number
- JPH01158979U JPH01158979U JP5464488U JP5464488U JPH01158979U JP H01158979 U JPH01158979 U JP H01158979U JP 5464488 U JP5464488 U JP 5464488U JP 5464488 U JP5464488 U JP 5464488U JP H01158979 U JPH01158979 U JP H01158979U
- Authority
- JP
- Japan
- Prior art keywords
- electrical equipment
- ultrasonic sensor
- oil
- partial discharge
- wall
- 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 2
- 238000007689 inspection Methods 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5464488U JPH01158979U (enExample) | 1988-04-25 | 1988-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5464488U JPH01158979U (enExample) | 1988-04-25 | 1988-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01158979U true JPH01158979U (enExample) | 1989-11-02 |
Family
ID=31280566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5464488U Pending JPH01158979U (enExample) | 1988-04-25 | 1988-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01158979U (enExample) |
-
1988
- 1988-04-25 JP JP5464488U patent/JPH01158979U/ja active Pending