ATE476004T1 - SURGE ARRESTER WITH A HOUSING AND WITH AT LEAST ONE ARRESTER ELEMENT - Google Patents
SURGE ARRESTER WITH A HOUSING AND WITH AT LEAST ONE ARRESTER ELEMENTInfo
- Publication number
- ATE476004T1 ATE476004T1 AT08831283T AT08831283T ATE476004T1 AT E476004 T1 ATE476004 T1 AT E476004T1 AT 08831283 T AT08831283 T AT 08831283T AT 08831283 T AT08831283 T AT 08831283T AT E476004 T1 ATE476004 T1 AT E476004T1
- Authority
- AT
- Austria
- Prior art keywords
- arrester
- bridge
- conductor section
- disconnection
- movable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
Abstract
The invention relates to a surge arrester having a housing (10) and at least one arrester element, such as a varistor, and a disconnection device, in order to disconnect the arrester element or elements from the mains, said disconnection device comprising a junction (14), which is incorporated in the electrical terminal path (A; B) inside the arrester, a movable conductor section or a movable conductive bridge (3) being connected via the junction (14) to the arrester element on the one hand and the conductor section or the bridge on the other hand, using a first electrical outer terminal of the arrester, and comprising a means which generates a pre-load force, such as a spring (6; 11), the force vector in this regard acting indirectly or directly via a movable disconnection bracket (13) on said conductor section or said bridge in the disconnection direction. According to the invention, a conductive element (4; 7) is disposed in the movement path of the conductor section or the bridge (3), the first end of the conductive element coming into contact with the conductor section or the bridge (3) if the disconnection device is triggered, the second end of the element being connected to a second electrical outer terminal, and said conductive element comprising a switching unit or being implemented as a switching unit.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007051854.6A DE102007051854B4 (en) | 2006-11-09 | 2007-10-30 | Surge arrester with a housing and with at least one discharge element |
PCT/EP2008/064672 WO2009056565A1 (en) | 2007-10-30 | 2008-10-29 | Surge arrester having a housing and having at least one arrester element |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE476004T1 true ATE476004T1 (en) | 2010-08-15 |
Family
ID=40342142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08831283T ATE476004T1 (en) | 2007-10-30 | 2008-10-29 | SURGE ARRESTER WITH A HOUSING AND WITH AT LEAST ONE ARRESTER ELEMENT |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2070168B1 (en) |
CN (1) | CN101842947B (en) |
AT (1) | ATE476004T1 (en) |
DE (2) | DE102007051854B4 (en) |
PL (1) | PL2070168T3 (en) |
RU (1) | RU2474937C2 (en) |
WO (1) | WO2009056565A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008016589A1 (en) * | 2008-03-31 | 2009-10-01 | Weidmüller Interface GmbH & Co. KG | guard |
SI23303A (en) | 2010-02-19 | 2011-08-31 | ISKRA ZAĹ ÄŚITE d.o.o. | Overvoltage arrester with rotating disk and electronic component for improvement of operation reliability |
DE102010047244A1 (en) | 2010-10-04 | 2012-04-05 | Phoenix Contact Gmbh & Co. Kg | Surge protector |
DE102011011254A1 (en) | 2010-12-08 | 2012-06-14 | Dehn + Söhne Gmbh + Co. Kg | Surge arrester arrangement with at least one varistor discharge element |
SI23749A (en) | 2011-05-11 | 2012-11-30 | ISKRA@ZAŠČITE@d@o@o | Redundant overvoltage arrester with rotary disc and with addition of electronic assembly for providing extension of lifetime of overvoltage element |
DE102013003584B3 (en) * | 2013-03-01 | 2014-04-03 | Dehn + Söhne Gmbh + Co. Kg | Separation and switching device for overvoltage protection |
DE202013002222U1 (en) * | 2013-03-07 | 2013-06-24 | Dehn + Söhne Gmbh + Co. Kg | Overvoltage protection device with short-circuit function for plant and personnel protection |
DE102016011076A1 (en) * | 2016-04-19 | 2017-10-19 | DEHN + SÖHNE GmbH + Co. KG. | Arrangement for overload protection of surge protective devices |
DE102017107871B3 (en) | 2017-04-11 | 2018-08-09 | Dehn + Söhne Gmbh + Co. Kg | Separation and switching device for overvoltage protection, in particular for DC systems |
CN112368789B (en) * | 2018-06-15 | 2022-07-29 | 西门子能源全球有限公司 | Surge arrester with pressure relief device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3734214A1 (en) * | 1987-10-09 | 1989-04-20 | Dehn & Soehne | Arrangement for disconnecting a varistor |
DE3820272C1 (en) * | 1987-10-20 | 1989-04-06 | Krone Ag, 1000 Berlin, De | |
DE4026004A1 (en) * | 1990-08-14 | 1992-02-20 | Krone Ag | PROTECTIVE CIRCUIT AND PROTECTIVE PLUG IN TELECOMMUNICATION SYSTEMS |
DE4124321C2 (en) * | 1991-07-23 | 2003-10-09 | Dehn & Soehne | Arrangement for the derivation of overvoltages |
DE9115238U1 (en) * | 1991-12-05 | 1992-02-13 | Siemens Ag, 8000 Muenchen, De | |
AT405350B (en) | 1997-02-12 | 1999-07-26 | Felten & Guilleaume Ag Oester | PROTECTIVE CIRCUIT ARRANGEMENT FOR SURGE PROTECTORS |
DE102006000919A1 (en) * | 2006-01-05 | 2007-07-19 | Dehn + Söhne Gmbh + Co. Kg | Plug-in surge arrester with one or more overvoltage protection elements |
DE102006052955B4 (en) * | 2006-09-07 | 2020-07-02 | Dehn Se + Co Kg | Surge arrester with a housing and with at least one arrester element |
-
2007
- 2007-10-30 DE DE102007051854.6A patent/DE102007051854B4/en not_active Expired - Fee Related
-
2008
- 2008-10-29 AT AT08831283T patent/ATE476004T1/en active
- 2008-10-29 DE DE502008001020T patent/DE502008001020D1/en active Active
- 2008-10-29 WO PCT/EP2008/064672 patent/WO2009056565A1/en active Application Filing
- 2008-10-29 PL PL08831283T patent/PL2070168T3/en unknown
- 2008-10-29 EP EP08831283A patent/EP2070168B1/en active Active
- 2008-10-29 RU RU2010120019/07A patent/RU2474937C2/en not_active IP Right Cessation
- 2008-10-29 CN CN200880113696.1A patent/CN101842947B/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2010120019A (en) | 2011-12-10 |
DE502008001020D1 (en) | 2010-09-09 |
PL2070168T3 (en) | 2011-03-31 |
CN101842947A (en) | 2010-09-22 |
EP2070168A1 (en) | 2009-06-17 |
DE102007051854A1 (en) | 2009-05-07 |
EP2070168B1 (en) | 2010-07-28 |
RU2474937C2 (en) | 2013-02-10 |
CN101842947B (en) | 2014-03-26 |
DE102007051854B4 (en) | 2017-05-04 |
WO2009056565A1 (en) | 2009-05-07 |
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