PT2287984E - Limitador de tensão - Google Patents

Limitador de tensão Download PDF

Info

Publication number
PT2287984E
PT2287984E PT09009408T PT09009408T PT2287984E PT 2287984 E PT2287984 E PT 2287984E PT 09009408 T PT09009408 T PT 09009408T PT 09009408 T PT09009408 T PT 09009408T PT 2287984 E PT2287984 E PT 2287984E
Authority
PT
Portugal
Prior art keywords
electrodes
pellet
electric element
surge absorbers
electro conductive
Prior art date
Application number
PT09009408T
Other languages
English (en)
Inventor
Juergen Schurwanz
Original Assignee
Bettermann Obo Gmbh & Co Kg
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 Bettermann Obo Gmbh & Co Kg filed Critical Bettermann Obo Gmbh & Co Kg
Publication of PT2287984E publication Critical patent/PT2287984E/pt

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
    • H01T1/16—Series resistor structurally associated with spark gap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C8/00—Non-adjustable resistors consisting of loose powdered or granular conducting, or powdered or granular semi-conducting material
    • H01C8/04—Overvoltage protection resistors; Arresters

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Fluid-Damping Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Emergency Protection Circuit Devices (AREA)
PT09009408T 2009-07-20 2009-07-20 Limitador de tensão PT2287984E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09009408A EP2287984B1 (de) 2009-07-20 2009-07-20 Überspannungsableiter

Publications (1)

Publication Number Publication Date
PT2287984E true PT2287984E (pt) 2011-10-04

Family

ID=41302857

Family Applications (1)

Application Number Title Priority Date Filing Date
PT09009408T PT2287984E (pt) 2009-07-20 2009-07-20 Limitador de tensão

Country Status (8)

Country Link
EP (1) EP2287984B1 (pt)
CN (1) CN101958540B (pt)
AT (1) ATE525775T1 (pt)
ES (1) ES2369329T3 (pt)
HK (1) HK1151136A1 (pt)
PL (1) PL2287984T3 (pt)
PT (1) PT2287984E (pt)
SI (1) SI2287984T1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2498352B1 (de) 2011-03-10 2013-11-20 OBO Bettermann GmbH & Co. KG Überspannungsableiter
CN104145385B (zh) 2012-02-08 2016-08-31 奥宝贝特曼股份有限两合公司 电涌放电器
DE202012012472U1 (de) 2012-02-08 2013-01-25 Obo Bettermann Gmbh & Co. Kg Überspannungsableiter
DE102012005944A1 (de) 2012-03-26 2013-09-26 Obo Bettermann Gmbh & Co. Kg Überspannungsableiter
DE102012006809A1 (de) 2012-03-29 2013-10-02 Obo Bettermann Gmbh & Co. Kg Funkenstrecke für Überspannungsableiter
DE102014102969B4 (de) 2014-03-06 2016-05-04 Obo Bettermann Gmbh & Co. Kg Überspannungsableiter
CN110400667B (zh) * 2018-04-24 2021-07-13 成都铁达电子股份有限公司 一种低固有电容压敏电阻器
CN113629686B (zh) * 2021-07-22 2022-10-28 西安交通大学 一种基于石墨-金属镀层材料的智能多层间隙过电压保护器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1159205A (en) 1914-05-15 1915-11-02 Gen Electric Protective device.
US2329085A (en) 1940-06-13 1943-09-07 Norton Co Lightning arrester
IL113503A0 (en) * 1994-06-01 1995-07-31 Access Network Technologies Telecommunications gas tube apparatus
DE19742302A1 (de) 1997-09-25 1999-04-08 Bettermann Obo Gmbh & Co Kg Blitzstromtragfähige Funkenstrecke
JP4299244B2 (ja) * 2002-07-19 2009-07-22 エプコス アクチエンゲゼルシャフト 過電圧の防止のための保護素子及びその適用
CN101297452A (zh) * 2005-09-14 2008-10-29 力特保险丝有限公司 充气式电涌放电器、激活化合物、点火条及相应方法
DE102006031229B3 (de) 2006-07-06 2007-12-06 Obo Bettermann Gmbh & Co Kg Gerät zum Schutz gegen Überspannungen für elektrische Anlagen

Also Published As

Publication number Publication date
PL2287984T3 (pl) 2012-02-29
EP2287984A1 (de) 2011-02-23
SI2287984T1 (sl) 2011-12-30
CN101958540A (zh) 2011-01-26
CN101958540B (zh) 2014-10-22
ATE525775T1 (de) 2011-10-15
ES2369329T3 (es) 2011-11-29
HK1151136A1 (en) 2012-01-20
EP2287984B1 (de) 2011-09-21

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