CA2277418C - High voltage direct current electrical cable with mass-impregnated insulation - Google Patents

High voltage direct current electrical cable with mass-impregnated insulation Download PDF

Info

Publication number
CA2277418C
CA2277418C CA002277418A CA2277418A CA2277418C CA 2277418 C CA2277418 C CA 2277418C CA 002277418 A CA002277418 A CA 002277418A CA 2277418 A CA2277418 A CA 2277418A CA 2277418 C CA2277418 C CA 2277418C
Authority
CA
Canada
Prior art keywords
elastomeric material
cable according
tape
layer
ethylene
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
CA002277418A
Other languages
English (en)
French (fr)
Other versions
CA2277418A1 (en
Inventor
Claudio Bosisio
Gianmario Lanfranconi
Gianni Miramonti
Franco Peruzzotti
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.)
Prysmian Cavi e Sistemi Energia SRL
Original Assignee
Prysmian Cavi e Sistemi Energia SRL
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 Prysmian Cavi e Sistemi Energia SRL filed Critical Prysmian Cavi e Sistemi Energia SRL
Publication of CA2277418A1 publication Critical patent/CA2277418A1/en
Application granted granted Critical
Publication of CA2277418C publication Critical patent/CA2277418C/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
    • H01B9/00—Power cables
    • H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
    • H01B9/0611—Oil-pressure cables

Landscapes

  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Cable Accessories (AREA)
CA002277418A 1998-07-06 1999-07-06 High voltage direct current electrical cable with mass-impregnated insulation Expired - Lifetime CA2277418C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98112473.8 1998-07-06
EP98112473 1998-07-06

Publications (2)

Publication Number Publication Date
CA2277418A1 CA2277418A1 (en) 2000-01-06
CA2277418C true CA2277418C (en) 2009-04-07

Family

ID=8232223

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002277418A Expired - Lifetime CA2277418C (en) 1998-07-06 1999-07-06 High voltage direct current electrical cable with mass-impregnated insulation

Country Status (9)

Country Link
EP (1) EP0971371B1 (de)
AR (1) AR019223A1 (de)
AT (1) ATE266896T1 (de)
AU (1) AU753501B2 (de)
BR (1) BR9902546A (de)
CA (1) CA2277418C (de)
DE (1) DE69917142T2 (de)
ES (1) ES2221269T3 (de)
NZ (1) NZ336468A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9595367B2 (en) * 2009-12-16 2017-03-14 Prysmian S.P.A. High voltage direct current cable having an impregnated stratified insulation
EP3015852A1 (de) 2014-10-30 2016-05-04 RWE Innogy GmbH Verfahren zur röntgeninspektion vor ort einer kabelabschlussabdichtung
CN105336424A (zh) * 2015-12-08 2016-02-17 无锡江南电缆有限公司 一种城市轨道交通用动控复合综合阻水电缆
CN117612777B (zh) * 2023-11-28 2024-06-25 亿驰电线电缆有限公司 一种耐磨耐压电缆及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621110A (en) * 1969-04-01 1971-11-16 Gen Cable Corp Field impregnated extra high voltage cable system
US3780206A (en) * 1971-11-26 1973-12-18 British Insulated Callenders Electric cables
US3935042A (en) * 1974-07-08 1976-01-27 General Electric Company Method of manufacturing corona-resistant ethylene-propylene rubber insulated power cable, and the product thereof
US4851060A (en) * 1987-08-12 1989-07-25 Essex Group, Inc. Multilayer wrapped insulated magnet wire
CA2085738C (en) * 1991-04-26 1996-12-31 Hideharu Nishino Electric feed cable for oil well pump

Also Published As

Publication number Publication date
DE69917142T2 (de) 2004-11-11
AR019223A1 (es) 2001-12-26
EP0971371A1 (de) 2000-01-12
CA2277418A1 (en) 2000-01-06
AU753501B2 (en) 2002-10-17
ES2221269T3 (es) 2004-12-16
NZ336468A (en) 2000-10-27
DE69917142D1 (de) 2004-06-17
AU3800199A (en) 2000-01-20
BR9902546A (pt) 2000-03-28
EP0971371B1 (de) 2004-05-12
ATE266896T1 (de) 2004-05-15

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EEER Examination request
MKEX Expiry

Effective date: 20190708