PT905840E - DISTANCE DISTANCE CAPABLE OF SUPPORTING CURRENTS CAUSED BY ATMOSPHERIC DISCHARGES - Google Patents

DISTANCE DISTANCE CAPABLE OF SUPPORTING CURRENTS CAUSED BY ATMOSPHERIC DISCHARGES

Info

Publication number
PT905840E
PT905840E PT98112342T PT98112342T PT905840E PT 905840 E PT905840 E PT 905840E PT 98112342 T PT98112342 T PT 98112342T PT 98112342 T PT98112342 T PT 98112342T PT 905840 E PT905840 E PT 905840E
Authority
PT
Portugal
Prior art keywords
distance
sections
arcing
currents caused
atmospheric discharges
Prior art date
Application number
PT98112342T
Other languages
Portuguese (pt)
Inventor
Meppelink Prof Dr Ing Jan
Drilling Dipl Ing Christof
Trinkwald Dipl Ing Jurgen
Original Assignee
Obo Bettermann Gmbh & Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Obo Bettermann Gmbh & Co filed Critical Obo Bettermann Gmbh & Co
Publication of PT905840E publication Critical patent/PT905840E/en

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
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Insulators (AREA)
  • Elimination Of Static Electricity (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

The lightning current path consists of numerous arcing sections in series. The sections consist of n-part arcing sections, and are in series, so the arcing voltage is n-times the voltage of the part arcing sections. The arrangement preferably has graphite electrodes separated by PTFE insulating material. The arcing sections are preferably located in an epoxy resin molded housing.
PT98112342T 1997-09-25 1998-07-03 DISTANCE DISTANCE CAPABLE OF SUPPORTING CURRENTS CAUSED BY ATMOSPHERIC DISCHARGES PT905840E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742302A DE19742302A1 (en) 1997-09-25 1997-09-25 Spark gap capable of carrying lightning current

Publications (1)

Publication Number Publication Date
PT905840E true PT905840E (en) 2003-10-31

Family

ID=7843577

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98112342T PT905840E (en) 1997-09-25 1998-07-03 DISTANCE DISTANCE CAPABLE OF SUPPORTING CURRENTS CAUSED BY ATMOSPHERIC DISCHARGES

Country Status (5)

Country Link
EP (1) EP0905840B1 (en)
AT (1) ATE244463T1 (en)
DE (3) DE19742302A1 (en)
ES (1) ES2197395T3 (en)
PT (1) PT905840E (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1075064B1 (en) * 1999-07-09 2007-04-25 Leutron GmbH Lightning- and overvoltage protection device
AU2001287666A1 (en) * 2000-11-24 2002-06-03 Dehn + Sohne Gmbh + Co. Kg Encapsulated surge voltage protector with at least one spark gap
DE10060426B4 (en) * 2000-11-24 2004-04-15 Dehn + Söhne Gmbh + Co. Kg Encapsulated surge arrester with at least one spark gap
DE10114592A1 (en) * 2001-03-24 2002-09-26 Bettermann Obo Gmbh & Co Kg Spark gap for lightning current has dimensions of control capacitors given by number of capacitors, control capacitance, safety factor, line capacitance, peak overvoltage, protection level
EP1423894B1 (en) 2001-09-02 2007-05-02 Phoenix Contact GmbH & Co. KG Overload protection device
DE10146728B4 (en) * 2001-09-02 2007-01-04 Phoenix Contact Gmbh & Co. Kg Overvoltage protection device
DE10212697A1 (en) * 2001-12-17 2003-07-10 Phoenix Contact Gmbh & Co Overvoltage protection device
ES2222447T3 (en) * 2002-04-11 2005-02-01 OBO BETTERMANN GMBH & CO. KG. SURVEY DOWNLOADER.
DE10230827A1 (en) 2002-07-09 2004-02-05 Obo Bettermann Gmbh & Co. Kg Spark gap capable of carrying lightning current
DE102004006988B4 (en) 2003-11-28 2014-02-06 Dehn + Söhne Gmbh + Co. Kg Spark-gap overvoltage protection device comprising at least two main electrodes located in a pressure-tight housing
CN101471542B (en) * 2004-06-21 2011-11-16 西安交通大学 Multi-clearance combined protection device for overvoltage protection system
CN100530868C (en) * 2007-04-29 2009-08-19 四川中光防雷科技有限责任公司 High efficient laminated graphic discharge gap device
DE102008038486A1 (en) 2008-08-20 2010-02-25 Phoenix Contact Gmbh & Co. Kg Overvoltage protective device for use in low-voltage mains power supply, has arc combustion chamber formed between one electrode and another electrode, and insulation section connected in series with arc combustion chamber
PT2287984E (en) 2009-07-20 2011-10-04 Bettermann Obo Gmbh & Co Kg Surge absorbers
DE102010016985A1 (en) 2010-05-18 2011-11-24 Obo Bettermann Gmbh & Co. Kg Surge arrester i.e. lightning current arrester, for being switched between phase- and null-or protective earthing conductors of electrical network, has plates aligned parallel to electrodes and pressed together with springy electrode
DE102010021155B4 (en) 2010-05-21 2016-01-28 Obo Bettermann Gmbh & Co. Kg Surge arresters
DE102011102864A1 (en) * 2010-10-22 2012-04-26 Dehn + Söhne GmbH Spark gap with several series-connected, stacked single spark gaps
DE102012007102A1 (en) * 2012-01-11 2013-07-11 Dehn + Söhne Gmbh + Co. Kg Spark gap with several series-connected, stacked single spark gaps
DE102013113614A1 (en) * 2013-12-06 2015-06-11 Obo Bettermann Gmbh & Co. Kg Multiple spark gap for lightning protection
DE102015114504A1 (en) * 2015-08-31 2017-03-02 Epcos Ag Mehrfachfunkenstreckenableiter
US10186842B2 (en) 2016-04-01 2019-01-22 Ripd Ip Development Ltd Gas discharge tubes and methods and electrical systems including same
CN108054744B (en) * 2018-01-30 2024-05-14 四川中光防雷科技股份有限公司 Multipole multilayer clearance type surge protector
CN208158117U (en) * 2018-04-20 2018-11-27 菲尼克斯亚太电气（南京）有限公司 It is a kind of for fixing the structure of graphite flake and its clearance for insulation
US10685805B2 (en) * 2018-11-15 2020-06-16 Ripd Ip Development Ltd Gas discharge tube assemblies
US12020883B2 (en) 2020-11-09 2024-06-25 Ripd Ip Development Ltd. Surge protective device including bimetallic fuse element
DE102022110330A1 (en) 2022-04-28 2023-11-02 Phoenix Contact Gmbh & Co. Kg Multiple spark gap
CN117543342B (en) * 2024-01-10 2024-05-24 福建万嘉宝线缆有限公司 High-voltage power grid lightning arrester with self-protection spark gap

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539445A (en) * 1966-10-07 1968-09-13 Bbc Brown Boveri & Cie Installation of surge arresters, in particular for semiconductor elements
US3859568A (en) * 1974-01-16 1975-01-07 Gen Electric Overvoltage surge arrester with improved voltage grading circuit
WO1982000926A1 (en) * 1980-08-28 1982-03-18 Doone R Improvements in surge arresters
DE4240138C2 (en) * 1992-11-28 1995-05-24 Dehn & Soehne Arrangement capable of carrying lightning current with at least two spark gaps connected in series

Also Published As

Publication number Publication date
ATE244463T1 (en) 2003-07-15
EP0905840A1 (en) 1999-03-31
ES2197395T3 (en) 2004-01-01
DE19742302A1 (en) 1999-04-08
DE19755082A1 (en) 1999-06-17
DE59808881D1 (en) 2003-08-07
EP0905840B1 (en) 2003-07-02

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