DE69516461T2 - Medium voltage electrical switch - Google Patents
Medium voltage electrical switchInfo
- Publication number
- DE69516461T2 DE69516461T2 DE1995616461 DE69516461T DE69516461T2 DE 69516461 T2 DE69516461 T2 DE 69516461T2 DE 1995616461 DE1995616461 DE 1995616461 DE 69516461 T DE69516461 T DE 69516461T DE 69516461 T2 DE69516461 T2 DE 69516461T2
- Authority
- DE
- Germany
- Prior art keywords
- electrical switch
- medium voltage
- voltage electrical
- medium
- switch
- 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 - Fee Related
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
- H01H33/02—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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9409198A FR2722912B1 (en) | 1994-07-20 | 1994-07-20 | MEDIUM VOLTAGE ELECTRIC SWITCHES |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69516461D1 DE69516461D1 (en) | 2000-05-31 |
DE69516461T2 true DE69516461T2 (en) | 2000-10-12 |
Family
ID=9465727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995616461 Expired - Fee Related DE69516461T2 (en) | 1994-07-20 | 1995-07-04 | Medium voltage electrical switch |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0693763B1 (en) |
DE (1) | DE69516461T2 (en) |
FR (1) | FR2722912B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006008933A1 (en) * | 2006-02-22 | 2007-08-30 | Siemens Ag | Electrical switching device has interrupter unit is connected with other closed interrupter unit, and electrical flashovers produced appear as electric arcs by connecting or interrupting electrical conductor in later interrupter unit |
DE102012200962A1 (en) | 2012-01-24 | 2013-07-25 | Siemens Aktiengesellschaft | Switchgear, in particular switch disconnector, for medium-voltage switchgear |
DE102018109750A1 (en) * | 2018-04-23 | 2019-10-24 | Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co. | switching device |
WO2020200864A1 (en) * | 2019-03-29 | 2020-10-08 | Siemens Aktiengesellschaft | Optimised three-position switch |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2212747B1 (en) * | 2003-01-14 | 2005-06-01 | Grupo Ormazabal, S.A. | TRANSFORMATION CENTER FOR SELF-PROTECTED TRANSFORMER. |
WO2011147717A1 (en) * | 2010-05-25 | 2011-12-01 | Siemens Aktiengesellschaft | Switch disconnector |
DE202010009448U1 (en) * | 2010-06-23 | 2010-09-09 | Ipt International Power & Technology Gmbh | High voltage switching device |
ES2601385T3 (en) | 2012-06-25 | 2017-02-15 | Siemens Aktiengesellschaft | Three position load disconnector for medium voltage distribution installations |
DE102013217834B4 (en) * | 2013-09-06 | 2022-01-20 | Siemens Aktiengesellschaft | Switching device and method for switching such a switching device |
EP3046129B1 (en) * | 2015-01-15 | 2019-09-11 | Schneider Electric Industries SAS | Shunt breaking system |
CN105990068B (en) * | 2015-02-10 | 2019-10-18 | 施耐德电器工业公司 | Shunt open-circuit system |
EP4276871A1 (en) * | 2022-05-12 | 2023-11-15 | ABB Schweiz AG | A method for assembling a switching apparatus for medium voltage electric systems |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1126362A (en) * | 1965-07-06 | 1968-09-05 | Ass Elect Ind | Improvements in and relating to electric circuit breakers |
GB1156919A (en) * | 1965-12-23 | 1969-07-02 | Ass Elect Ind | Improvements in and relating to Circuit Breakers |
FR2655766B1 (en) | 1989-12-11 | 1993-09-03 | Merlin Gerin | MEDIUM VOLTAGE HYBRID CIRCUIT BREAKER. |
FR2668851B1 (en) | 1990-11-06 | 1994-10-07 | Merlin Gerin | MULTIPOLAR ROTARY SWITCH. |
FR2682807B1 (en) * | 1991-10-17 | 1997-01-24 | Merlin Gerin | ELECTRIC CIRCUIT BREAKER WITH TWO VACUUM CARTRIDGES IN SERIES. |
-
1994
- 1994-07-20 FR FR9409198A patent/FR2722912B1/en not_active Expired - Fee Related
-
1995
- 1995-07-04 EP EP19950410067 patent/EP0693763B1/en not_active Expired - Lifetime
- 1995-07-04 DE DE1995616461 patent/DE69516461T2/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006008933A1 (en) * | 2006-02-22 | 2007-08-30 | Siemens Ag | Electrical switching device has interrupter unit is connected with other closed interrupter unit, and electrical flashovers produced appear as electric arcs by connecting or interrupting electrical conductor in later interrupter unit |
DE102006008933B4 (en) * | 2006-02-22 | 2009-06-18 | Siemens Ag | Electrical switching device |
DE102012200962A1 (en) | 2012-01-24 | 2013-07-25 | Siemens Aktiengesellschaft | Switchgear, in particular switch disconnector, for medium-voltage switchgear |
WO2013110511A1 (en) * | 2012-01-24 | 2013-08-01 | Siemens Aktiengesellschaft | Switching device, more particularly a load interrupter switch, for medium-voltage switching systems |
DE102012200962B4 (en) | 2012-01-24 | 2018-07-26 | Siemens Aktiengesellschaft | Switchgear, in particular switch disconnector, for medium-voltage switchgear |
DE102018109750A1 (en) * | 2018-04-23 | 2019-10-24 | Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co. | switching device |
DE102018109750B4 (en) | 2018-04-23 | 2023-11-23 | Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co. | Switching device |
WO2020200864A1 (en) * | 2019-03-29 | 2020-10-08 | Siemens Aktiengesellschaft | Optimised three-position switch |
Also Published As
Publication number | Publication date |
---|---|
DE69516461D1 (en) | 2000-05-31 |
EP0693763B1 (en) | 2000-04-26 |
FR2722912A1 (en) | 1996-01-26 |
EP0693763A1 (en) | 1996-01-24 |
FR2722912B1 (en) | 1996-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69517740D1 (en) | Medium voltage electrical switch | |
DE69738726D1 (en) | Voltage generation circuit | |
FI974304A0 (en) | Electrical switchgear | |
DE59700308D1 (en) | ELECTRICAL SWITCHGEAR | |
DE69535265D1 (en) | Electric contact | |
DE59302300D1 (en) | Electrical switch | |
DE69811435D1 (en) | Electrical switch | |
DE59701715D1 (en) | ELECTRIC SWITCH | |
DE69316650T2 (en) | ELECTRIC SWITCH | |
DE69301454D1 (en) | Electrical switch | |
DE69516461T2 (en) | Medium voltage electrical switch | |
DE59503107D1 (en) | Electrical switch | |
DE69700243T2 (en) | Normally closed electrical switch | |
DE59811256D1 (en) | Electrical switch | |
DE69725649D1 (en) | Photoconductive electrical switch | |
DE59504968D1 (en) | Electrical switch | |
DE69712032D1 (en) | ELECTRIC SWITCH | |
DE59805899D1 (en) | ELECTRIC SWITCH | |
DE59604330D1 (en) | ELECTRICAL CONTACT SWITCH | |
DE59502619D1 (en) | ELECTRIC KEY SWITCH | |
DE59502622D1 (en) | ENCLOSED ELECTRIC HIGH VOLTAGE LINE | |
DE69508680D1 (en) | High voltage switch | |
DE59700289D1 (en) | ELECTRICAL SWITCHGEAR | |
DE69515701D1 (en) | HIGH VOLTAGE SWITCH | |
DE59609774D1 (en) | Electrical switch |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |