JPS4983875A - - Google Patents
Info
- Publication number
- JPS4983875A JPS4983875A JP48135219A JP13521973A JPS4983875A JP S4983875 A JPS4983875 A JP S4983875A JP 48135219 A JP48135219 A JP 48135219A JP 13521973 A JP13521973 A JP 13521973A JP S4983875 A JPS4983875 A JP S4983875A
- Authority
- JP
- Japan
- 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
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
- H02B13/035—Gas-insulated switchgear
- H02B13/0352—Gas-insulated switchgear for three phase switchgear
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
- H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722259057 DE2259057A1 (de) | 1972-11-30 | 1972-11-30 | Druckgasschalter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4983875A true JPS4983875A (enExample) | 1974-08-12 |
| JPS5436736B2 JPS5436736B2 (enExample) | 1979-11-10 |
Family
ID=5863328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13521973A Expired JPS5436736B2 (enExample) | 1972-11-30 | 1973-11-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5436736B2 (enExample) |
| DE (1) | DE2259057A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5762655B1 (ja) * | 2014-10-27 | 2015-08-12 | 三菱電機株式会社 | ガス絶縁開閉装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5398068A (en) * | 1977-02-05 | 1978-08-26 | Nissin Electric Co Ltd | 33phase simultaneous gas sealed breaker |
| DE2828672C2 (de) * | 1978-06-30 | 1983-04-07 | Brown, Boveri & Cie Ag, 6800 Mannheim | Vorrichtung zum Prüfen einer dreiphasig gekapselten Hochspannungs-Schaltanlage auf ihr Isoliervermögen |
-
1972
- 1972-11-30 DE DE19722259057 patent/DE2259057A1/de active Pending
-
1973
- 1973-11-30 JP JP13521973A patent/JPS5436736B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5762655B1 (ja) * | 2014-10-27 | 2015-08-12 | 三菱電機株式会社 | ガス絶縁開閉装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2259057A1 (de) | 1974-06-06 |
| JPS5436736B2 (enExample) | 1979-11-10 |