ATE494623T1 - MODULAR ENCAPSULATED ELECTRICAL ARRANGEMENT FOR POWER DISTRIBUTION NETWORKS - Google Patents
MODULAR ENCAPSULATED ELECTRICAL ARRANGEMENT FOR POWER DISTRIBUTION NETWORKSInfo
- Publication number
- ATE494623T1 ATE494623T1 AT06807854T AT06807854T ATE494623T1 AT E494623 T1 ATE494623 T1 AT E494623T1 AT 06807854 T AT06807854 T AT 06807854T AT 06807854 T AT06807854 T AT 06807854T AT E494623 T1 ATE494623 T1 AT E494623T1
- Authority
- AT
- Austria
- Prior art keywords
- power distribution
- elements
- distribution networks
- encapsulated
- electrical arrangement
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6661—Combination with other type of switch, e.g. for load break switches
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
- H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H2033/6668—Operating arrangements with a plurality of interruptible circuit paths in single vacuum chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/003—Earthing switches
Landscapes
- Gas-Insulated Switchgears (AREA)
- Emergency Protection Circuit Devices (AREA)
- Insulated Conductors (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
The invention is applied in electric power distribution installations such as for instance electricity transformation centres, distribution centres, substations, etc., comprising a series of elements, amongst them, operating means (2) for executing the cutoff-connection-sectioning-grounding functions, encapsulated in the same insulating body (1). The body (1) encapsulates in its interior one or at the most two operating elements (2a, 2b), operated by means of a single actuating element (3), by the operation of an actuation transmission element (10), encapsulated in an insulating head (13) joined to the body (1) and moving in relation to said body (1). Said body and head (1, 13) are integrated in an envelope (7), forming a module. Modularity permits the execution of installations that may be enlarged on one or more sides of the module according to various electrical schemas by means of appropriately arranged connecting elements (4, 6).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2006/000404 WO2008006915A1 (en) | 2006-07-13 | 2006-07-13 | Modular encapsulated electrical device for power distribution networks |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE494623T1 true ATE494623T1 (en) | 2011-01-15 |
Family
ID=37845227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06807854T ATE494623T1 (en) | 2006-07-13 | 2006-07-13 | MODULAR ENCAPSULATED ELECTRICAL ARRANGEMENT FOR POWER DISTRIBUTION NETWORKS |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2048682B1 (en) |
AT (1) | ATE494623T1 (en) |
DE (1) | DE602006019504D1 (en) |
ES (1) | ES2355747T3 (en) |
WO (1) | WO2008006915A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2244275B1 (en) | 2009-04-23 | 2014-06-18 | Ormazabal Y Cia., S.L.U. | Switchgear for electric distribution networks |
JP5380467B2 (en) | 2011-01-06 | 2014-01-08 | 株式会社日立製作所 | Switch unit and switchgear |
CN104037012B (en) * | 2014-05-30 | 2016-02-24 | 国家电网公司 | A kind of three station vacuum arc extinguish chambers with plug-in type ground connection station |
CN104201041B (en) * | 2014-08-15 | 2015-10-21 | 浙江道笃智能开关有限公司 | Combination pole and operation principle thereof |
EP3076420B1 (en) * | 2015-03-31 | 2017-10-04 | General Electric Technology GmbH | Quick earth connection with breaking capacity for a station under a metal shell |
CN111602220B (en) | 2018-01-15 | 2023-08-15 | 赛雪龙公司 | Electrical switching apparatus |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8900709A (en) | 1989-03-22 | 1990-10-16 | Holec Syst & Componenten | ONE OR MULTI-PHASE MEDIUM-VOLTAGE SWITCH AND COMPOSITE MEDIUM-VOLTAGE DISTRIBUTION DEVICE. |
ES2037590B1 (en) | 1991-06-26 | 1996-02-01 | Ormazabal & Cie | COUPLING SYSTEM BETWEEN ELECTRICAL APPARATUS MODULES FOR TRANSFORMATION CENTERS AND THE LIKE. |
FR2719154B1 (en) * | 1994-04-25 | 1996-06-07 | Merlin Gerin | Medium voltage electric switch. |
TW389919B (en) * | 1995-09-27 | 2000-05-11 | Hitachi Ltd | Insulated type switching device |
JP3431439B2 (en) * | 1997-03-06 | 2003-07-28 | 株式会社日立製作所 | Insulated switchgear |
US6144005A (en) * | 1997-07-23 | 2000-11-07 | Hitachi, Ltd. | Vacuum switch and a vacuum switchgear using the same |
KR100473092B1 (en) * | 1997-09-29 | 2005-03-08 | 미쓰비시덴키 가부시키가이샤 | Switch gear |
SG90725A1 (en) * | 1999-04-19 | 2002-08-20 | Mitsubishi Electric Corp | Switch gear and special-height metal closed type switch gear |
JP3577247B2 (en) * | 1999-11-10 | 2004-10-13 | 三菱電機株式会社 | Switchgear |
US6373015B1 (en) | 2000-01-03 | 2002-04-16 | Eaton Corporation | Integral load connector module |
NL1017797C2 (en) | 2001-04-09 | 2002-10-10 | Holec Holland Nv | Single or multi-phase switching device in an enclosing housing. |
JP4247009B2 (en) | 2002-03-06 | 2009-04-02 | 株式会社東芝 | Switchgear |
DE10214202B4 (en) * | 2002-03-27 | 2004-09-23 | Siemens Ag | Electrical switching device with solid insulation |
TWI263236B (en) * | 2003-05-19 | 2006-10-01 | Hitachi Ltd | Vacuum switchgear |
-
2006
- 2006-07-13 AT AT06807854T patent/ATE494623T1/en not_active IP Right Cessation
- 2006-07-13 WO PCT/ES2006/000404 patent/WO2008006915A1/en active Application Filing
- 2006-07-13 EP EP06807854A patent/EP2048682B1/en not_active Not-in-force
- 2006-07-13 ES ES06807854T patent/ES2355747T3/en active Active
- 2006-07-13 DE DE602006019504T patent/DE602006019504D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2048682B1 (en) | 2011-01-05 |
WO2008006915A1 (en) | 2008-01-17 |
DE602006019504D1 (en) | 2011-02-17 |
EP2048682A1 (en) | 2009-04-15 |
ES2355747T3 (en) | 2011-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |