JPH01104568U - - Google Patents
Info
- Publication number
- JPH01104568U JPH01104568U JP19881787U JP19881787U JPH01104568U JP H01104568 U JPH01104568 U JP H01104568U JP 19881787 U JP19881787 U JP 19881787U JP 19881787 U JP19881787 U JP 19881787U JP H01104568 U JPH01104568 U JP H01104568U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- time
- partial discharge
- detection device
- continuous monitoring
- 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.)
- Granted
Links
Landscapes
- Testing Relating To Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19881787U JPH0622228Y2 (ja) | 1987-12-29 | 1987-12-29 | 部分放電検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19881787U JPH0622228Y2 (ja) | 1987-12-29 | 1987-12-29 | 部分放電検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01104568U true JPH01104568U (Direct) | 1989-07-14 |
| JPH0622228Y2 JPH0622228Y2 (ja) | 1994-06-08 |
Family
ID=31489302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19881787U Expired - Lifetime JPH0622228Y2 (ja) | 1987-12-29 | 1987-12-29 | 部分放電検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622228Y2 (Direct) |
-
1987
- 1987-12-29 JP JP19881787U patent/JPH0622228Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622228Y2 (ja) | 1994-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01104568U (Direct) | ||
| EP0110893B1 (en) | Process and device for detecting frequency variations | |
| JPS63187199U (Direct) | ||
| JPS62203731U (Direct) | ||
| JPS6253791U (Direct) | ||
| JPH0272039U (Direct) | ||
| JPH0277676U (Direct) | ||
| JPH02140373U (Direct) | ||
| JPH0251504U (Direct) | ||
| JPS61163737U (Direct) | ||
| JPH0316087U (Direct) | ||
| JPS5745685A (en) | Position detector | |
| JPS6143729U (ja) | モ−タ保護回路 | |
| JPS62109546U (Direct) | ||
| JPH0374365U (Direct) | ||
| JPS6232449U (Direct) | ||
| JPS63157639U (Direct) | ||
| JPS62124596U (Direct) | ||
| JPH01164773U (Direct) | ||
| JPH02143695U (Direct) | ||
| JPH02110880U (Direct) | ||
| JPS62124597U (Direct) | ||
| JPS6292599U (Direct) | ||
| JPS63195424U (Direct) | ||
| JPS6072053U (ja) | リンガ−検出装置 |