FR2396394A1 - ELECTRICAL CABLE FOR MEDIUM OR HIGH VOLTAGE - Google Patents

ELECTRICAL CABLE FOR MEDIUM OR HIGH VOLTAGE

Info

Publication number
FR2396394A1
FR2396394A1 FR7818266A FR7818266A FR2396394A1 FR 2396394 A1 FR2396394 A1 FR 2396394A1 FR 7818266 A FR7818266 A FR 7818266A FR 7818266 A FR7818266 A FR 7818266A FR 2396394 A1 FR2396394 A1 FR 2396394A1
Authority
FR
France
Prior art keywords
medium
high voltage
electrical cable
insulation
shield
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.)
Withdrawn
Application number
FR7818266A
Other languages
French (fr)
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 FR2396394A1 publication Critical patent/FR2396394A1/en
Withdrawn legal-status Critical Current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
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
    • 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
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Conductive Materials (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)

Abstract

a. On pose sur le câble une couche de matière conductrice extrudée formant blindage extérieur placée au-dessus de l'isolant thermoplastique. b. La couche de blindage est constituée d'une oléfine polaire à base de polybutène, polypropylène ou polystyrène, rendue conductrice par addition d'agents connus tels que les noirs de fumée et graphite. c. Bien que le blindage et l'isolant soient très bien en contact l'un avec l'autre, il est facile de les séparer quand on doit exécuter des fermetures terminales, des manchons de dérivation ou de liaison, etc.at. A layer of extruded conductive material forming an outer shield is placed on the cable, placed above the thermoplastic insulation. b. The shielding layer consists of a polar olefin based on polybutene, polypropylene or polystyrene, made conductive by the addition of known agents such as carbon blacks and graphite. vs. Although the shield and the insulation are in very good contact with each other, it is easy to separate them when it is necessary to make terminal closures, branch or link sleeves, etc.

FR7818266A 1977-06-28 1978-06-19 ELECTRICAL CABLE FOR MEDIUM OR HIGH VOLTAGE Withdrawn FR2396394A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772729067 DE2729067A1 (en) 1977-06-28 1977-06-28 MEDIUM OR HIGH VOLTAGE ELECTRIC CABLE

Publications (1)

Publication Number Publication Date
FR2396394A1 true FR2396394A1 (en) 1979-01-26

Family

ID=6012552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818266A Withdrawn FR2396394A1 (en) 1977-06-28 1978-06-19 ELECTRICAL CABLE FOR MEDIUM OR HIGH VOLTAGE

Country Status (6)

Country Link
JP (1) JPS5418095A (en)
BE (1) BE868484A (en)
DE (1) DE2729067A1 (en)
FR (1) FR2396394A1 (en)
GB (1) GB2000625A (en)
NL (1) NL7806961A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR199802475T2 (en) 1996-05-29 1999-03-22 Asea Brown Boveri Ab Rotary electric machine plants.
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
KR20000016040A (en) 1996-05-29 2000-03-25 에이비비 에이비 Insulated conductor for high voltage windings and a method of manufacturing the same
SE510192C2 (en) 1996-05-29 1999-04-26 Asea Brown Boveri Procedure and switching arrangements to reduce problems with three-tier currents that may occur in alternator and motor operation of AC machines connected to three-phase distribution or transmission networks
AU2989197A (en) 1996-05-29 1998-01-05 Asea Brown Boveri Ab Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor
SE509072C2 (en) 1996-11-04 1998-11-30 Asea Brown Boveri Anode, anodizing process, anodized wire and use of such wire in an electrical device
SE515843C2 (en) 1996-11-04 2001-10-15 Abb Ab Axial cooling of rotor
SE512917C2 (en) 1996-11-04 2000-06-05 Abb Ab Method, apparatus and cable guide for winding an electric machine
SE510422C2 (en) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetic sheet metal core for electric machines
SE9704423D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Rotary electric machine with flushing support
SE9704421D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Series compensation of electric alternator
SE508544C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Method and apparatus for mounting a stator winding consisting of a cable.
SE9704431D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Power control of synchronous machine
SE508543C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Coiling
SE9704427D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Fastening device for electric rotary machines
SE9704422D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri End plate
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
HUP0101186A3 (en) 1997-11-28 2002-03-28 Abb Ab Method and device for controlling the magnetic flux with an auxiliary winding in a rotaing high voltage electric alternating current machine
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices

Also Published As

Publication number Publication date
JPS5418095A (en) 1979-02-09
BE868484A (en) 1978-12-27
DE2729067A1 (en) 1979-01-11
GB2000625A (en) 1979-01-10
NL7806961A (en) 1979-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse