SI2811492T1 - Surge arrester provided with a device signalling the degraded condition thereof - Google Patents

Surge arrester provided with a device signalling the degraded condition thereof

Info

Publication number
SI2811492T1
SI2811492T1 SI201430056A SI201430056A SI2811492T1 SI 2811492 T1 SI2811492 T1 SI 2811492T1 SI 201430056 A SI201430056 A SI 201430056A SI 201430056 A SI201430056 A SI 201430056A SI 2811492 T1 SI2811492 T1 SI 2811492T1
Authority
SI
Slovenia
Prior art keywords
surge arrester
degraded condition
arrester provided
device signalling
signalling
Prior art date
Application number
SI201430056A
Other languages
Slovenian (sl)
Inventor
Sergio Bertacchi
Gianfranco D'ippolito
Original Assignee
Zotup S.R.L.
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 Zotup S.R.L. filed Critical Zotup S.R.L.
Publication of SI2811492T1 publication Critical patent/SI2811492T1/en

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)
SI201430056A 2013-06-04 2014-04-22 Surge arrester provided with a device signalling the degraded condition thereof SI2811492T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000915A ITMI20130915A1 (en) 2013-06-04 2013-06-04 OVERVOLTAGE DISCHARGE EQUIPPED WITH A SIGNALING DEVICE FOR ITS DESTINATION STATE.
EP14165431.9A EP2811492B1 (en) 2013-06-04 2014-04-22 Surge arrester provided with a device signalling the degraded condition thereof

Publications (1)

Publication Number Publication Date
SI2811492T1 true SI2811492T1 (en) 2016-10-28

Family

ID=48917622

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201430056A SI2811492T1 (en) 2013-06-04 2014-04-22 Surge arrester provided with a device signalling the degraded condition thereof

Country Status (5)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105322521B (en) * 2014-05-29 2018-10-19 孙巍巍 A kind of Surge Protector
DE102015000329B3 (en) * 2015-01-09 2016-05-19 DEHN + SÖHNE GmbH + Co. KG. Surge protection device with mechanical disconnection device activated in thermal overload

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004024657B4 (en) * 2004-04-02 2006-12-21 Dehn + Söhne Gmbh + Co. Kg Arrangement for dissipating overvoltages with parallel-connected overvoltage-limiting elements in a structural unit
FR2897980A1 (en) * 2006-02-24 2007-08-31 Soule Prot Surtensions Sa OVERVOLTAGE PROTECTION DEVICE WITH CONTACT DUAL CONTACT SURFACE HEAT DISCONNECTOR
DE102009036125A1 (en) * 2009-08-05 2011-02-10 Phoenix Contact Gmbh & Co. Kg Snubber

Also Published As

Publication number Publication date
ITMI20130915A1 (en) 2014-12-05
PL2811492T3 (en) 2016-11-30
EP2811492B1 (en) 2016-05-25
ES2580042T3 (en) 2016-08-18
EP2811492A1 (en) 2014-12-10

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