JPH01128180U - - Google Patents
Info
- Publication number
- JPH01128180U JPH01128180U JP2306888U JP2306888U JPH01128180U JP H01128180 U JPH01128180 U JP H01128180U JP 2306888 U JP2306888 U JP 2306888U JP 2306888 U JP2306888 U JP 2306888U JP H01128180 U JPH01128180 U JP H01128180U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power generation
- pulsed voltage
- megger
- live wire
- 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
- 238000005259 measurement Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims 3
- 239000003990 capacitor Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 238000009499 grossing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Locating Faults (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2306888U JPH01128180U (enExample) | 1988-02-25 | 1988-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2306888U JPH01128180U (enExample) | 1988-02-25 | 1988-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128180U true JPH01128180U (enExample) | 1989-09-01 |
Family
ID=31241751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2306888U Pending JPH01128180U (enExample) | 1988-02-25 | 1988-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128180U (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124816A (en) * | 1974-08-23 | 1976-02-28 | Fujikura Ltd | Tsushinsenrono senrakutenkenshutsuho |
| JPS5866071A (ja) * | 1981-10-15 | 1983-04-20 | Sumitomo Electric Ind Ltd | 活線下ケ−ブル絶縁不良点探知方法 |
| JPS6312775B2 (enExample) * | 1980-03-04 | 1988-03-22 | Hitachi Cable |
-
1988
- 1988-02-25 JP JP2306888U patent/JPH01128180U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124816A (en) * | 1974-08-23 | 1976-02-28 | Fujikura Ltd | Tsushinsenrono senrakutenkenshutsuho |
| JPS6312775B2 (enExample) * | 1980-03-04 | 1988-03-22 | Hitachi Cable | |
| JPS5866071A (ja) * | 1981-10-15 | 1983-04-20 | Sumitomo Electric Ind Ltd | 活線下ケ−ブル絶縁不良点探知方法 |
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