DK3358577T3 - Overspændingsbeskyttelsesindretning omfattende en varistor, en sikring og to sikkerhedsmekanismer. - Google Patents

Overspændingsbeskyttelsesindretning omfattende en varistor, en sikring og to sikkerhedsmekanismer. Download PDF

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Publication number
DK3358577T3
DK3358577T3 DK18163022.9T DK18163022T DK3358577T3 DK 3358577 T3 DK3358577 T3 DK 3358577T3 DK 18163022 T DK18163022 T DK 18163022T DK 3358577 T3 DK3358577 T3 DK 3358577T3
Authority
DK
Denmark
Prior art keywords
varistor
fuse
protection device
surge protection
safety mechanisms
Prior art date
Application number
DK18163022.9T
Other languages
Danish (da)
English (en)
Inventor
Fotis Xepapas
Evaggelia Giannelaki
Grigoris Kostakis
Zafiris Politis
Kostas Samaras
Original Assignee
Raycap Ip Assets Ltd
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
Priority claimed from US13/552,240 external-priority patent/US8743525B2/en
Application filed by Raycap Ip Assets Ltd filed Critical Raycap Ip Assets Ltd
Application granted granted Critical
Publication of DK3358577T3 publication Critical patent/DK3358577T3/da

Links

Classifications

    • 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
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Emergency Protection Circuit Devices (AREA)
DK18163022.9T 2012-06-19 2012-07-26 Overspændingsbeskyttelsesindretning omfattende en varistor, en sikring og to sikkerhedsmekanismer. DK3358577T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20120100325 2012-06-19
US13/552,240 US8743525B2 (en) 2012-06-19 2012-07-18 Overvoltage protection devices including wafer of varistor material
EP12177955.7A EP2677524B1 (fr) 2012-06-19 2012-07-26 Dispositifs de protection contre les surtensions comprenant une varistance et un élément fusible conducteur électrique

Publications (1)

Publication Number Publication Date
DK3358577T3 true DK3358577T3 (da) 2020-04-27

Family

ID=46982370

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18163022.9T DK3358577T3 (da) 2012-06-19 2012-07-26 Overspændingsbeskyttelsesindretning omfattende en varistor, en sikring og to sikkerhedsmekanismer.

Country Status (4)

Country Link
EP (3) EP2677524B1 (fr)
DK (1) DK3358577T3 (fr)
PL (2) PL2677524T3 (fr)
SI (2) SI2677524T1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017118181B4 (de) 2017-07-07 2019-01-17 Dehn + Söhne Gmbh + Co. Kg Gekapselte Überspannungsschutzvorrichtung mit einem becherartigen Gehäuse

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911109C3 (de) * 1979-03-21 1982-03-04 Siemens AG, 1000 Berlin und 8000 München Überspannungsableiter für mehrere gemeinsam abzusichernde Leitungen
FR2574589B1 (fr) * 1984-12-12 1989-06-02 Tubes Lampes Electriq Cie Indl Dispositif de mise en court-circuit exterieur de faible encombrement
AU620579B2 (en) * 1987-09-30 1992-02-20 Raychem Corporation Electrical device comprising conductive polymers
DE3820272C1 (fr) * 1987-10-20 1989-04-06 Krone Ag, 1000 Berlin, De
US6038119A (en) 1998-09-21 2000-03-14 Atkins; Ian Paul Overvoltage protection device including wafer of varistor material
US6430020B1 (en) 1998-09-21 2002-08-06 Tyco Electronics Corporation Overvoltage protection device including wafer of varistor material
DE10134752B4 (de) * 2001-07-17 2005-01-27 Epcos Ag Überspannungsableiter
DE502004005936D1 (de) * 2003-03-11 2008-03-06 Dehn & Soehne Kurzschliesseinrichtung für den Einsatz- in Nieder- und Mittelspannungsanlagen
US7433169B2 (en) * 2005-12-15 2008-10-07 Raycap Corporation Overvoltage protection devices including wafer of varistor material
DE102009004704B4 (de) * 2008-09-17 2015-03-12 Dehn + Söhne Gmbh + Co. Kg Überspannungsableiter mit einer Schalteinrichtung zum Auslösen einer Abtrenneinrichtung
SI23462B (sl) * 2010-08-26 2015-06-30 Eti Elektroelement D.D. Varistorska varovalka

Also Published As

Publication number Publication date
EP3358577A1 (fr) 2018-08-08
EP3640958B1 (fr) 2023-03-29
EP2677524B1 (fr) 2018-09-05
EP3358577B1 (fr) 2020-01-22
PL3358577T3 (pl) 2021-01-25
EP2677524A1 (fr) 2013-12-25
SI2677524T1 (sl) 2018-12-31
EP3640958A1 (fr) 2020-04-22
PL2677524T3 (pl) 2019-02-28
SI3358577T1 (sl) 2020-07-31

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