NO20081261L - Isoleringslegeme for et mellomspenningsbryteranlegg - Google Patents
Isoleringslegeme for et mellomspenningsbryteranleggInfo
- Publication number
- NO20081261L NO20081261L NO20081261A NO20081261A NO20081261L NO 20081261 L NO20081261 L NO 20081261L NO 20081261 A NO20081261 A NO 20081261A NO 20081261 A NO20081261 A NO 20081261A NO 20081261 L NO20081261 L NO 20081261L
- Authority
- NO
- Norway
- Prior art keywords
- contact point
- insulating body
- medium voltage
- voltage switchgear
- contact
- Prior art date
Links
- 238000010276 construction Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
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
-
- 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
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
-
- 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
- H01H33/04—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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
For tilveiebringelse av et isoleringslegeme for et mellomspenningsbryteranlegg med en samleskinnesidig tilkobling og en ledningsutgang, i hvilket isoleringslegeme det er innleiret en effektbryter og hvor isoleringslegemet bærer et første med effektbryteren forbundet kontaktsted som lagersted for en bevegelig bryterkontakt i en skillebryter, og et ytterligere kontaktsted for den bevegelige bryterkontakten, med en fremstillingsteknisk gunstig oppbygging av mellomspenningsbryteranlegg, med samtidig redusering av kostnadene, foreslås det at det ytterligere kontaktstedet også skal være utformet som lagersted for den bevegelige bryterkontakten, idet den bevegelige bryterkontakten valgfritt kan være lagret i det ytterligere kontaktstedet istedenfor i det første kontaktstedet og det ytterligere kontaktstedet valgfritt kan forbindes med ledningsutgangen istedenfor med den samleskinnesidige tilkoblingen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005040298 | 2005-08-22 | ||
| PCT/EP2006/065333 WO2007023113A1 (de) | 2005-08-22 | 2006-08-16 | Isolierkörper für eine mittelspannungsschaltanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20081261L true NO20081261L (no) | 2008-03-10 |
Family
ID=37225746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20081261A NO20081261L (no) | 2005-08-22 | 2008-03-10 | Isoleringslegeme for et mellomspenningsbryteranlegg |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080217153A1 (no) |
| EP (1) | EP1917671A1 (no) |
| JP (1) | JP2009505627A (no) |
| KR (1) | KR20080047556A (no) |
| CN (1) | CN101243530A (no) |
| MX (1) | MX2008002584A (no) |
| NO (1) | NO20081261L (no) |
| RU (1) | RU2008110920A (no) |
| WO (1) | WO2007023113A1 (no) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2141719T3 (pl) | 2008-07-02 | 2014-09-30 | Eaton Ind Netherlands Bv | Stały odłącznik |
| EP2180490B1 (en) * | 2008-10-27 | 2012-08-08 | ABB Technology AG | A switching device, a switchgear provided therewith, and a method of operating a switching device |
| FR2937786B1 (fr) * | 2008-10-29 | 2010-12-24 | Areva T & D Sa | Interrupteur de courant sur une ligne electrique comprenant une ampoule a vide |
| DE102010004919A1 (de) * | 2009-11-06 | 2011-05-12 | Areva Energietechnik Gmbh | Ein-oder zweipolige elektrische Schaltanlage, insbesondere Mittelspannungsschaltanlage |
| EP2337052B1 (en) | 2009-12-17 | 2017-02-22 | ABB Schweiz AG | A switching device and a switchgear |
| CN103282991B (zh) * | 2010-12-22 | 2015-11-25 | Abb技术有限公司 | 一种开关设备和开关装置 |
| AU2011370756B2 (en) | 2011-06-16 | 2015-09-24 | Abb Schweiz Ag | A switching device and a switchgear |
| CN103608884B (zh) | 2011-06-16 | 2016-06-01 | Abb技术有限公司 | 开关装置和开关柜 |
| CN104319166B (zh) * | 2014-11-12 | 2016-05-18 | 沈阳华德海泰电器有限公司 | 一种采用连接母排实现负载侧外接地的三工位真空开关 |
| EP3439009B1 (en) | 2017-08-03 | 2019-10-02 | Nuventura GmbH | Circuit breaker for gas insulated switchgear |
| WO2020019335A1 (en) * | 2018-07-27 | 2020-01-30 | Abb Schweiz Ag | Switch assembly for detection unit of switchgear or controlgear and associated compartment and switchgear |
| US11862944B1 (en) | 2022-06-17 | 2024-01-02 | Jst Power Equipment, Inc. | Switchgear device with grounding device and related methods |
| EP4443462B1 (en) * | 2023-04-03 | 2025-12-31 | Eaton Intelligent Power Limited | COMPACT SWITCHING DEVICE |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5089677A (en) * | 1987-12-26 | 1992-02-18 | Asahi Kogaku Kogyo K.K. | Switching dial and finger rest |
| US5584380A (en) * | 1993-09-02 | 1996-12-17 | Sumitomo Wiring Systems, Ltd. | Seesaw switch |
| US5783787A (en) * | 1996-11-12 | 1998-07-21 | Molex Incorporated | Electrical switch assembly |
| JP4334852B2 (ja) * | 2002-10-31 | 2009-09-30 | 三菱電機株式会社 | ガス絶縁スイッチギヤ |
| TWI228339B (en) * | 2002-11-06 | 2005-02-21 | Mitsubishi Electric Corp | Metal-enclosed switchgear |
| US7855873B2 (en) * | 2004-09-13 | 2010-12-21 | Cooper Technologies Company | Panelboard for fusible switching disconnect devices |
-
2006
- 2006-08-16 US US12/064,242 patent/US20080217153A1/en not_active Abandoned
- 2006-08-16 EP EP06778251A patent/EP1917671A1/de not_active Withdrawn
- 2006-08-16 KR KR1020087006549A patent/KR20080047556A/ko not_active Withdrawn
- 2006-08-16 CN CNA2006800305889A patent/CN101243530A/zh active Pending
- 2006-08-16 RU RU2008110920/09A patent/RU2008110920A/ru not_active Application Discontinuation
- 2006-08-16 JP JP2008527440A patent/JP2009505627A/ja not_active Abandoned
- 2006-08-16 WO PCT/EP2006/065333 patent/WO2007023113A1/de not_active Ceased
- 2006-08-16 MX MX2008002584A patent/MX2008002584A/es not_active Application Discontinuation
-
2008
- 2008-03-10 NO NO20081261A patent/NO20081261L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| MX2008002584A (es) | 2008-03-14 |
| RU2008110920A (ru) | 2009-09-27 |
| JP2009505627A (ja) | 2009-02-05 |
| WO2007023113A1 (de) | 2007-03-01 |
| US20080217153A1 (en) | 2008-09-11 |
| EP1917671A1 (de) | 2008-05-07 |
| KR20080047556A (ko) | 2008-05-29 |
| CN101243530A (zh) | 2008-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |