NO2922890T3 - - Google Patents
Info
- Publication number
- NO2922890T3 NO2922890T3 NO13798609A NO13798609A NO2922890T3 NO 2922890 T3 NO2922890 T3 NO 2922890T3 NO 13798609 A NO13798609 A NO 13798609A NO 13798609 A NO13798609 A NO 13798609A NO 2922890 T3 NO2922890 T3 NO 2922890T3
- Authority
- NO
- Norway
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
- 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
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/128—Load break switches comprising a separate circuit breaker being operated by a separate mechanism interlocked with the sectionalising mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
-
- 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
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012200962.0A DE102012200962B4 (de) | 2012-01-24 | 2012-01-24 | Schaltgerät, insbesondere Lasttrennschalter, für Mittelspannungs-Schaltanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO2922890T3 true NO2922890T3 (de) | 2018-01-27 |
Family
ID=47594688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO13798609A NO2922890T3 (de) | 2012-01-24 | 2013-11-20 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2789000B1 (de) |
| CN (1) | CN104054150B (de) |
| DE (1) | DE102012200962B4 (de) |
| NO (1) | NO2922890T3 (de) |
| WO (1) | WO2013110511A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319159B (zh) * | 2014-11-19 | 2016-03-23 | 电光防爆科技股份有限公司 | 一种三相隔离开关 |
| FR3034251B1 (fr) | 2015-03-27 | 2017-04-28 | Schneider Electric Ind Sas | Interrupteur d'un reseau triphase |
| CN108320931B (zh) * | 2018-02-01 | 2023-06-27 | 雷顿电气科技有限公司 | 一种自动转换开关电器 |
| WO2020200864A1 (de) * | 2019-03-29 | 2020-10-08 | Siemens Aktiengesellschaft | Optimierter dreistellungsschalter |
| EP3843117B1 (de) | 2019-12-24 | 2023-11-15 | Elna Kabel d.o.o. | Lasttrennschalter ohne sf6-gas mit einem vakuumleistungsschalter für mittelspannungsschaltanlagen |
| FR3121267A1 (fr) | 2021-03-24 | 2022-09-30 | Schneider Electric Industries Sas | Système de coupure d’un appareil électrique |
| CN118073129A (zh) * | 2024-04-08 | 2024-05-24 | 博方电气有限公司 | 一种抗电压波动快速响应真空开关 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2719154B1 (fr) * | 1994-04-25 | 1996-06-07 | Merlin Gerin | Interrupteur électrique moyenne tension. |
| FR2722912B1 (fr) * | 1994-07-20 | 1996-09-13 | Schneider Electric Sa | Interrupteurs electriques moyenne tension |
| DE102004006476B4 (de) | 2004-02-04 | 2006-02-09 | Siemens Ag | Lasttrennschalter |
| DE202010009448U1 (de) * | 2010-06-23 | 2010-09-09 | Ipt International Power & Technology Gmbh | Hochspannungsschaltvorrichtung |
| CN101964271B (zh) * | 2010-09-28 | 2012-08-15 | 丹东供电设备厂 | 高压切换转移电流装置 |
-
2012
- 2012-01-24 DE DE102012200962.0A patent/DE102012200962B4/de not_active Expired - Fee Related
-
2013
- 2013-01-11 EP EP13700673.0A patent/EP2789000B1/de active Active
- 2013-01-11 WO PCT/EP2013/050491 patent/WO2013110511A1/de active Application Filing
- 2013-01-11 CN CN201380005529.6A patent/CN104054150B/zh active Active
- 2013-11-20 NO NO13798609A patent/NO2922890T3/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2789000A1 (de) | 2014-10-15 |
| CN104054150B (zh) | 2017-05-31 |
| EP2789000B1 (de) | 2018-01-03 |
| WO2013110511A1 (de) | 2013-08-01 |
| DE102012200962A1 (de) | 2013-07-25 |
| DE102012200962B4 (de) | 2018-07-26 |
| CN104054150A (zh) | 2014-09-17 |