DE3411818C2 - Gekapselte, gasisolierte Mittelspannungsschaltanlage mit einer Druckentlastungsvorrichtung - Google Patents
Gekapselte, gasisolierte Mittelspannungsschaltanlage mit einer DruckentlastungsvorrichtungInfo
- Publication number
- DE3411818C2 DE3411818C2 DE19843411818 DE3411818A DE3411818C2 DE 3411818 C2 DE3411818 C2 DE 3411818C2 DE 19843411818 DE19843411818 DE 19843411818 DE 3411818 A DE3411818 A DE 3411818A DE 3411818 C2 DE3411818 C2 DE 3411818C2
- Authority
- DE
- Germany
- Prior art keywords
- closure cover
- pressure
- encapsulation
- pressure relief
- relief 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.)
- Expired
Links
- 238000005538 encapsulation Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 230000004044 response Effects 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 239000002360 explosive Substances 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims abstract 2
- 230000001681 protective effect Effects 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 5
- 230000009172 bursting Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000032683 aging Effects 0.000 description 3
- 241000446313 Lamella Species 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
- H02B13/0655—Means for detecting or reacting to mechanical or electrical defects through monitoring changes of gas properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843411818 DE3411818C2 (de) | 1984-03-30 | 1984-03-30 | Gekapselte, gasisolierte Mittelspannungsschaltanlage mit einer Druckentlastungsvorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843411818 DE3411818C2 (de) | 1984-03-30 | 1984-03-30 | Gekapselte, gasisolierte Mittelspannungsschaltanlage mit einer Druckentlastungsvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3411818A1 DE3411818A1 (de) | 1985-10-03 |
DE3411818C2 true DE3411818C2 (de) | 1987-01-29 |
Family
ID=6232101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843411818 Expired DE3411818C2 (de) | 1984-03-30 | 1984-03-30 | Gekapselte, gasisolierte Mittelspannungsschaltanlage mit einer Druckentlastungsvorrichtung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3411818C2 (US20090192370A1-20090730-C00001.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3739120A1 (de) * | 1987-11-19 | 1989-06-01 | Asea Brown Boveri | Durchfuehrungsanordnung fuer eine betaetigungsstange einer gekapselten mittelspannungsschalt- oder -verteileranlage |
CN105870797A (zh) * | 2016-05-11 | 2016-08-17 | 国网山东省电力公司烟台供电公司 | 一种配电柜 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7307274U (de) * | 1973-02-26 | 1974-06-12 | Siemens Ag | Anordnung zur Druckentlastung eines elektrischen Schaltanlagenraumes |
CH625639A5 (en) * | 1977-09-16 | 1981-09-30 | Sprecher & Schuh Ag | Compressed-gas-relief device on a housing, which is subject to gas or fluid pressure at least at times, of a high-voltage device |
DE2824901C2 (de) * | 1978-06-07 | 1982-09-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Stangendichtung |
-
1984
- 1984-03-30 DE DE19843411818 patent/DE3411818C2/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3739120A1 (de) * | 1987-11-19 | 1989-06-01 | Asea Brown Boveri | Durchfuehrungsanordnung fuer eine betaetigungsstange einer gekapselten mittelspannungsschalt- oder -verteileranlage |
CN105870797A (zh) * | 2016-05-11 | 2016-08-17 | 国网山东省电力公司烟台供电公司 | 一种配电柜 |
Also Published As
Publication number | Publication date |
---|---|
DE3411818A1 (de) | 1985-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BBC BROWN BOVERI AG, 6800 MANNHEIM, DE |
|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ASEA BROWN BOVERI AG, 6800 MANNHEIM, DE |
|
8339 | Ceased/non-payment of the annual fee |