JPH03117774U - - Google Patents
Info
- Publication number
- JPH03117774U JPH03117774U JP2709190U JP2709190U JPH03117774U JP H03117774 U JPH03117774 U JP H03117774U JP 2709190 U JP2709190 U JP 2709190U JP 2709190 U JP2709190 U JP 2709190U JP H03117774 U JPH03117774 U JP H03117774U
- Authority
- JP
- Japan
- Prior art keywords
- capacitance
- alarm
- meter
- section
- monitoring device
- 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
- 238000012806 monitoring device Methods 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2709190U JPH03117774U (enExample) | 1990-03-15 | 1990-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2709190U JPH03117774U (enExample) | 1990-03-15 | 1990-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03117774U true JPH03117774U (enExample) | 1991-12-05 |
Family
ID=31529963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2709190U Pending JPH03117774U (enExample) | 1990-03-15 | 1990-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03117774U (enExample) |
-
1990
- 1990-03-15 JP JP2709190U patent/JPH03117774U/ja active Pending