JPS5923423A - 真空しや断器の真空度監視装置 - Google Patents
真空しや断器の真空度監視装置Info
- Publication number
- JPS5923423A JPS5923423A JP13313882A JP13313882A JPS5923423A JP S5923423 A JPS5923423 A JP S5923423A JP 13313882 A JP13313882 A JP 13313882A JP 13313882 A JP13313882 A JP 13313882A JP S5923423 A JPS5923423 A JP S5923423A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- vacuum breaker
- breaker
- sensor
- insulating rod
- 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
- 238000012806 monitoring device Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 230000006866 deterioration Effects 0.000 description 10
- 239000004020 conductor Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13313882A JPS5923423A (ja) | 1982-07-30 | 1982-07-30 | 真空しや断器の真空度監視装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13313882A JPS5923423A (ja) | 1982-07-30 | 1982-07-30 | 真空しや断器の真空度監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5923423A true JPS5923423A (ja) | 1984-02-06 |
| JPS6349844B2 JPS6349844B2 (enrdf_load_stackoverflow) | 1988-10-06 |
Family
ID=15097644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13313882A Granted JPS5923423A (ja) | 1982-07-30 | 1982-07-30 | 真空しや断器の真空度監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5923423A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002015645A (ja) * | 2000-04-24 | 2002-01-18 | Mitsubishi Electric Corp | 真空絶縁スイッチギヤ及びその製造方法 |
| JP2009164018A (ja) * | 2008-01-09 | 2009-07-23 | Hitachi Ltd | 真空開閉装置及びその真空圧力診断方法 |
-
1982
- 1982-07-30 JP JP13313882A patent/JPS5923423A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002015645A (ja) * | 2000-04-24 | 2002-01-18 | Mitsubishi Electric Corp | 真空絶縁スイッチギヤ及びその製造方法 |
| JP2009164018A (ja) * | 2008-01-09 | 2009-07-23 | Hitachi Ltd | 真空開閉装置及びその真空圧力診断方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6349844B2 (enrdf_load_stackoverflow) | 1988-10-06 |
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