ES2158663T3 - ELECTRIC CABLE. - Google Patents

ELECTRIC CABLE.

Info

Publication number
ES2158663T3
ES2158663T3 ES98900528T ES98900528T ES2158663T3 ES 2158663 T3 ES2158663 T3 ES 2158663T3 ES 98900528 T ES98900528 T ES 98900528T ES 98900528 T ES98900528 T ES 98900528T ES 2158663 T3 ES2158663 T3 ES 2158663T3
Authority
ES
Spain
Prior art keywords
cable
insulating material
electric cable
dbt
impregnated
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES98900528T
Other languages
Spanish (es)
Inventor
Inger Margrethe Procida
Bo Svarrer Hansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NKT Cables AS
Original Assignee
NKT Cables AS
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 NKT Cables AS filed Critical NKT Cables AS
Application granted granted Critical
Publication of ES2158663T3 publication Critical patent/ES2158663T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons

Landscapes

  • Insulated Conductors (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Inorganic Insulating Materials (AREA)
  • Resistance Heating (AREA)

Abstract

The present invention relates to an electric underwater cable comprising one or more conductors being surrounded by solid insulating material. The insulating material is impregnated with a dibenzyl toluene (DBT) oil. The cable is particularly suited for use at great and/or varying depths, as the cable is distinguished by a particularly good stability against pressure impacts and thermal variations.
ES98900528T 1997-01-17 1998-01-19 ELECTRIC CABLE. Expired - Lifetime ES2158663T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK5997 1997-01-17

Publications (1)

Publication Number Publication Date
ES2158663T3 true ES2158663T3 (en) 2001-09-01

Family

ID=8089266

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98900528T Expired - Lifetime ES2158663T3 (en) 1997-01-17 1998-01-19 ELECTRIC CABLE.

Country Status (11)

Country Link
EP (1) EP0953194B1 (en)
JP (1) JP2001508920A (en)
AT (1) ATE201280T1 (en)
AU (1) AU5549598A (en)
DE (1) DE69800796T2 (en)
DK (1) DK0953194T3 (en)
ES (1) ES2158663T3 (en)
GR (1) GR3036325T3 (en)
NO (1) NO993409L (en)
PT (1) PT953194E (en)
WO (1) WO1998032137A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6908673B2 (en) 2000-06-28 2005-06-21 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
BR0112004B1 (en) * 2000-06-28 2010-11-16 CABLE FOR TRANSPORTING OR DISTRIBUTION OF ELECTRIC POWER IN AVERAGE AND HIGH VOLTAGES AND, POLYMERIC COMPOSITION USED FOR CABLE CONFECTION.
US6824870B2 (en) 2000-09-28 2004-11-30 Pirelli S.P.A. Cable with recyclable covering
WO2002047092A1 (en) * 2000-12-06 2002-06-13 Pirelli S.P.A. Process for producing a cable with a recyclable coating
WO2004066317A1 (en) 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
ES2346672T3 (en) 2005-10-25 2010-10-19 Prysmian S.P.A. POWER CABLE THAT INCLUDES A DIELECTRIC FLUID AND A MIXTURE OF THERMOPLASTIC POLYMERS.
US7999188B2 (en) 2007-06-28 2011-08-16 Prysmian S.P.A. Energy cable
KR101878639B1 (en) * 2018-04-06 2018-07-16 한국전력공사 Cable Including Insulation Layer With Insulating Oil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1114926B (en) * 1977-07-29 1986-02-03 Pirelli PERFECTED FLUID FOR THE INSULATION OF ELECTRIC CABLES WITH FLUID OIL FOR ENERGY, PARTICULARLY FOR UNDERWATER INSTALLATION
JPS58216302A (en) * 1982-06-10 1983-12-16 日石三菱株式会社 Flame resistant electrically insulating coil composition
US4902841A (en) * 1987-03-11 1990-02-20 Nippon Petrochemicals Company, Ltd. Method for producing electrical insulating oil composition

Also Published As

Publication number Publication date
GR3036325T3 (en) 2001-11-30
NO993409L (en) 1999-08-27
DK0953194T3 (en) 2001-08-13
DE69800796T2 (en) 2002-04-18
WO1998032137A1 (en) 1998-07-23
JP2001508920A (en) 2001-07-03
EP0953194A1 (en) 1999-11-03
EP0953194B1 (en) 2001-05-16
DE69800796D1 (en) 2001-06-21
AU5549598A (en) 1998-08-07
NO993409D0 (en) 1999-07-09
PT953194E (en) 2001-11-30
ATE201280T1 (en) 2001-06-15

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