PL2811492T3 - Ochronnik przepięciowy dostarczany z urządzeniem sygnalizującym jego stan degradacji - Google Patents

Ochronnik przepięciowy dostarczany z urządzeniem sygnalizującym jego stan degradacji

Info

Publication number
PL2811492T3
PL2811492T3 PL14165431.9T PL14165431T PL2811492T3 PL 2811492 T3 PL2811492 T3 PL 2811492T3 PL 14165431 T PL14165431 T PL 14165431T PL 2811492 T3 PL2811492 T3 PL 2811492T3
Authority
PL
Poland
Prior art keywords
surge arrester
degraded condition
arrester provided
device signalling
signalling
Prior art date
Application number
PL14165431.9T
Other languages
English (en)
Polish (pl)
Inventor
Sergio Bertacchi
Gianfranco D'ippolito
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 filed Critical
Publication of PL2811492T3 publication Critical patent/PL2811492T3/pl

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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
    • H01H2037/762—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
    • 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
    • H01T1/12—Means structurally associated with spark gap for recording operation thereof
    • 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)
  • Fuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Soil Working Implements (AREA)
  • Emergency Protection Circuit Devices (AREA)
PL14165431.9T 2013-06-04 2014-04-22 Ochronnik przepięciowy dostarczany z urządzeniem sygnalizującym jego stan degradacji PL2811492T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000915A ITMI20130915A1 (it) 2013-06-04 2013-06-04 Scaricatore di sovratensioni dotato di un dispositivo di segnalazione del suo stato di degrado.

Publications (1)

Publication Number Publication Date
PL2811492T3 true PL2811492T3 (pl) 2016-11-30

Family

ID=48917622

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14165431.9T PL2811492T3 (pl) 2013-06-04 2014-04-22 Ochronnik przepięciowy dostarczany z urządzeniem sygnalizującym jego stan degradacji

Country Status (5)

Country Link
EP (1) EP2811492B1 (fr)
ES (1) ES2580042T3 (fr)
IT (1) ITMI20130915A1 (fr)
PL (1) PL2811492T3 (fr)
SI (1) SI2811492T1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105322521B (zh) * 2014-05-29 2018-10-19 孙巍巍 一种浪涌保护器
DE102015000329B3 (de) * 2015-01-09 2016-05-19 DEHN + SÖHNE GmbH + Co. KG. Überspannungsschutzgerät mit im thermischen Überlastfall aktivierter mechanischer Abtrennvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004024657B4 (de) * 2004-04-02 2006-12-21 Dehn + Söhne Gmbh + Co. Kg Anordnung zum Ableiten von Überspannungen mit parallel geschalteten, in einer baulichen Einheit befindlichen überspannungsbegrenzenden Elementen
FR2897980A1 (fr) * 2006-02-24 2007-08-31 Soule Prot Surtensions Sa Dispositif de protection contre les surtensions avec deconnecteur thermique a double surface de contact
DE102009036125A1 (de) * 2009-08-05 2011-02-10 Phoenix Contact Gmbh & Co. Kg Überspannungsschutzelement

Also Published As

Publication number Publication date
EP2811492B1 (fr) 2016-05-25
SI2811492T1 (sl) 2016-10-28
ES2580042T3 (es) 2016-08-18
EP2811492A1 (fr) 2014-12-10
ITMI20130915A1 (it) 2014-12-05

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