CS486090A3 - Gas-insulated encapsulated switchgear - Google Patents
Gas-insulated encapsulated switchgearInfo
- Publication number
- CS486090A3 CS486090A3 CS904860A CS486090A CS486090A3 CS 486090 A3 CS486090 A3 CS 486090A3 CS 904860 A CS904860 A CS 904860A CS 486090 A CS486090 A CS 486090A CS 486090 A3 CS486090 A3 CS 486090A3
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- gas
- encapsulated switchgear
- insulated encapsulated
- insulated
- switchgear
- Prior art date
Links
Classifications
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
-
- 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
- H02B13/0358—Connections to in or out conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Installation Of Bus-Bars (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3933535A DE3933535A1 (en) | 1989-10-07 | 1989-10-07 | Gas-insulated metal-clad switchgear installation - has plug connection to feedthrough leading to pivot of lever which moves contact reversibly between bus-bar and earthing point |
Publications (2)
Publication Number | Publication Date |
---|---|
CS486090A3 true CS486090A3 (en) | 1992-02-19 |
CZ280697B6 CZ280697B6 (en) | 1996-04-17 |
Family
ID=6391025
Country Status (9)
Country | Link |
---|---|
AU (1) | AU6226690A (en) |
CZ (1) | CZ280697B6 (en) |
DE (1) | DE3933535A1 (en) |
HU (1) | HU216203B (en) |
PL (1) | PL164092B1 (en) |
RU (1) | RU2015590C1 (en) |
SK (1) | SK278871B6 (en) |
UA (1) | UA19306A (en) |
YU (1) | YU47231B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19955218A1 (en) * | 1999-11-17 | 2001-06-07 | Abb Patent Gmbh | Mobile encapsulated gas insulated medium voltage switchgear, comprises inner cone fitted on outer cone of lead-in, and cable shoe is fixable at free end of lead-in |
FR2937175B1 (en) * | 2008-10-14 | 2010-12-03 | Areva T & D Sa | ELECTRICAL SWITCHING APPARATUS HAVING TWO SWITCHES, SUCH AS A BAR BREAKER AND A GROUND DISCONNECT AND COMPRISING COMMON TRAINING MEANS OF THE MOBILE SWITCH CONTACTS. |
SG176702A1 (en) * | 2009-06-12 | 2012-01-30 | Abb Technology Ag | Dielectric insulation medium |
CN102820626B (en) * | 2012-08-20 | 2015-04-08 | 西安西能电器新技术发展有限公司 | Solid insulation vacuum ring-network cabinet |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3412566A1 (en) * | 1984-04-04 | 1985-10-17 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | ARC EXTINGUISHING DEVICE FOR SWITCHGEAR OF ELECTRICAL ENERGY TECHNOLOGY |
DE3820489A1 (en) * | 1988-06-16 | 1989-12-21 | Felten & Guilleaume Energie | Encapsulated switch disconnector arrangement |
-
1989
- 1989-10-07 DE DE3933535A patent/DE3933535A1/en not_active Withdrawn
-
1990
- 1990-01-31 UA UA4742963A patent/UA19306A/en unknown
- 1990-01-31 RU SU904742963A patent/RU2015590C1/en active
- 1990-09-06 AU AU62266/90A patent/AU6226690A/en not_active Abandoned
- 1990-09-28 YU YU184690A patent/YU47231B/en unknown
- 1990-10-04 PL PL90287176A patent/PL164092B1/en unknown
- 1990-10-05 CZ CS904860A patent/CZ280697B6/en not_active IP Right Cessation
- 1990-10-05 HU HU906365A patent/HU216203B/en not_active IP Right Cessation
- 1990-10-05 SK SK4860-90A patent/SK278871B6/en unknown
Also Published As
Publication number | Publication date |
---|---|
UA19306A (en) | 1997-12-25 |
PL287176A1 (en) | 1991-04-08 |
RU2015590C1 (en) | 1994-06-30 |
SK278871B6 (en) | 1998-04-08 |
PL164092B1 (en) | 1994-06-30 |
AU6226690A (en) | 1991-04-11 |
HU906365D0 (en) | 1991-04-29 |
YU47231B (en) | 1995-01-31 |
CZ280697B6 (en) | 1996-04-17 |
HU216203B (en) | 1999-05-28 |
YU184690A (en) | 1994-01-20 |
DE3933535A1 (en) | 1991-04-11 |
HUT55171A (en) | 1991-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
IF00 | In force as of 2000-06-30 in czech republic | ||
MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20021005 |