JPH055508Y2 - - Google Patents
Info
- Publication number
- JPH055508Y2 JPH055508Y2 JP7994785U JP7994785U JPH055508Y2 JP H055508 Y2 JPH055508 Y2 JP H055508Y2 JP 7994785 U JP7994785 U JP 7994785U JP 7994785 U JP7994785 U JP 7994785U JP H055508 Y2 JPH055508 Y2 JP H055508Y2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- detector
- pulse generator
- detection device
- electrical equipment
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 18
- 238000012935 Averaging Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Relating To Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7994785U JPH055508Y2 (ru) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7994785U JPH055508Y2 (ru) | 1985-05-27 | 1985-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6258776U JPS6258776U (ru) | 1987-04-11 |
| JPH055508Y2 true JPH055508Y2 (ru) | 1993-02-12 |
Family
ID=30930299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7994785U Expired - Lifetime JPH055508Y2 (ru) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055508Y2 (ru) |
-
1985
- 1985-05-27 JP JP7994785U patent/JPH055508Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6258776U (ru) | 1987-04-11 |
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