FR2046751A7 - High voltage cable with layered or solid - insulation - Google Patents

High voltage cable with layered or solid - insulation

Info

Publication number
FR2046751A7
FR2046751A7 FR7021713A FR7021713A FR2046751A7 FR 2046751 A7 FR2046751 A7 FR 2046751A7 FR 7021713 A FR7021713 A FR 7021713A FR 7021713 A FR7021713 A FR 7021713A FR 2046751 A7 FR2046751 A7 FR 2046751A7
Authority
FR
France
Prior art keywords
solid
insulation
layered
high voltage
voltage cable
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
Application number
FR7021713A
Other languages
French (fr)
Other versions
FR2046751B3 (en
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of FR2046751A7 publication Critical patent/FR2046751A7/en
Application granted granted Critical
Publication of FR2046751B3 publication Critical patent/FR2046751B3/fr
Expired 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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H01B7/0291—Disposition of insulation comprising two or more layers of insulation having different electrical properties

Landscapes

  • Insulated Conductors (AREA)

Abstract

The cable, which is especially for pulse use, has a first layer of material placed in direct contact with the solid or stranded conductor which reduces the electric field strength. To this end, the material used for the first layer has a higher dielectric constant than the remaining insulation material. Typically a PVC inner layer is used with polythene as the remaining insulation.
FR7021713A 1969-06-13 1970-06-12 High voltage cable with layered or solid - insulation Expired FR2046751A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691930177 DE1930177A1 (en) 1969-06-13 1969-06-13 High voltage cables with layered or solid insulation

Publications (2)

Publication Number Publication Date
FR2046751A7 true FR2046751A7 (en) 1971-03-12
FR2046751B3 FR2046751B3 (en) 1973-04-06

Family

ID=5736960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7021713A Expired FR2046751A7 (en) 1969-06-13 1970-06-12 High voltage cable with layered or solid - insulation

Country Status (3)

Country Link
CH (1) CH505448A (en)
DE (1) DE1930177A1 (en)
FR (1) FR2046751A7 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002059910A1 (en) * 2001-01-24 2002-08-01 Cortland Fibron Bx Ltd. An electrical cable
EP1331648A2 (en) 2002-01-25 2003-07-30 Service Pétroliers Schlumberger Electrical cable and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114822973B (en) * 2022-06-06 2023-11-10 深圳讯诺科技有限公司 Combined insulating high-speed core wire and combined application method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002059910A1 (en) * 2001-01-24 2002-08-01 Cortland Fibron Bx Ltd. An electrical cable
EP1331648A2 (en) 2002-01-25 2003-07-30 Service Pétroliers Schlumberger Electrical cable and method
EP1331648A3 (en) * 2002-01-25 2003-12-03 Service Pétroliers Schlumberger Electrical cable and method
AU2003200225B2 (en) * 2002-01-25 2008-04-24 Schlumberger Technology B.V. Electrical cable and method

Also Published As

Publication number Publication date
DE1930177A1 (en) 1970-12-17
CH505448A (en) 1971-03-31
FR2046751B3 (en) 1973-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse