NO20002738L - Insulated conductor for high voltage windings - Google Patents

Insulated conductor for high voltage windings

Info

Publication number
NO20002738L
NO20002738L NO20002738A NO20002738A NO20002738L NO 20002738 L NO20002738 L NO 20002738L NO 20002738 A NO20002738 A NO 20002738A NO 20002738 A NO20002738 A NO 20002738A NO 20002738 L NO20002738 L NO 20002738L
Authority
NO
Norway
Prior art keywords
high voltage
insulated conductor
voltage windings
windings
contact device
Prior art date
Application number
NO20002738A
Other languages
Norwegian (no)
Other versions
NO20002738D0 (en
Inventor
Peter Carstensen
Ke Iberg
Anders Nordstroem
Gunnar Kylander
Udo Fromm
Rolf Gustafsson
Torbjoern Imrell
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Publication of NO20002738L publication Critical patent/NO20002738L/en
Publication of NO20002738D0 publication Critical patent/NO20002738D0/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
    • H01R4/646—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for cables or flexible cylindrical bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
    • H02G15/068—Cable terminating boxes, frames or other structures with devices for relieving electrical stress connected to the cable shield only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables

Abstract

Det er beskrevet en elektrisk leder (10) for høyspennings (10 kV til 800 kV) viklinger, som innbefatter et sentralt ledende organ og et ytre halvledende lag (18). Minst en elektrisk ledende kontaktanordning (20) penetrerer inn i det ytre laget (l 8), ved hjelp av et mangfold pigger, av jordingshensyn. En enkelt kontaktanordning kan kontakte et mangfold viklinger i den elektriske lederen. Det er også beskrevet en fremgangsmåte for å danne elektrisk kontakt med en halvledende polymermateriale ved at kontaktanordningen penetrerer inn i materialet.An electrical conductor (10) for high voltage (10 kV to 800 kV) windings is disclosed, which includes a central conducting member and an outer semiconducting layer (18). At least one electrically conductive contact device (20) penetrates into the outer layer (l8), by means of a plurality of spikes, for grounding purposes. A single contact device can contact a plurality of windings in the electrical conductor. There is also disclosed a method of forming electrical contact with a semiconducting polymer material by penetrating the contact device into the material.

NO20002738A 1997-11-28 2000-05-26 Insulated conductor for high voltage windings NO20002738D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9725323A GB2331870A (en) 1997-11-28 1997-11-28 Connection to outer semiconductor of HV cable
PCT/EP1998/007732 WO1999029012A2 (en) 1997-11-28 1998-11-30 Insulated electrical conductor for high-voltage windings

Publications (2)

Publication Number Publication Date
NO20002738L true NO20002738L (en) 2000-05-26
NO20002738D0 NO20002738D0 (en) 2000-05-26

Family

ID=10822870

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002738A NO20002738D0 (en) 1997-11-28 2000-05-26 Insulated conductor for high voltage windings

Country Status (7)

Country Link
EP (1) EP1034600A2 (en)
AU (1) AU1672099A (en)
CA (1) CA2308566A1 (en)
GB (1) GB2331870A (en)
NO (1) NO20002738D0 (en)
WO (1) WO1999029012A2 (en)
ZA (1) ZA9810942B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012220197A1 (en) * 2012-11-06 2014-05-08 Tyco Electronics Raychem Gmbh Grounding device for the electrically conductive jacket of a cable and method for attaching the inventive device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268770A (en) * 1968-11-21 1972-03-29 Kenneth Grundy Electrical connector
US3651244A (en) * 1969-10-15 1972-03-21 Gen Cable Corp Power cable with corrugated or smooth longitudinally folded metallic shielding tape
DE2733782C2 (en) * 1977-07-27 1983-03-24 Philips Kommunikations Industrie AG, 8500 Nürnberg Tensile electrical cable with cable core, inner sheath and load-bearing reinforcement elements
EP0015369B1 (en) * 1979-03-05 1982-11-17 kabelmetal electro GmbH Electrical-power cable with synthetic watertight insulation, process for its manufacture and apparatus for carrying out this process
DE2929402A1 (en) * 1979-07-20 1981-02-05 Kabel Metallwerke Ghh Medium voltage solid conductor power cable - has contact with semiconducting screen ensured by deliberate irregularities formed in conductor surface
US4353612A (en) * 1980-06-06 1982-10-12 The National Telephone Supply Company Shield connector
US4449768A (en) * 1981-07-23 1984-05-22 Preformed Line Products Company Shield connector
BR9105675A (en) * 1990-04-03 1992-05-19 Furukawa Electric Co Ltd COMPOSITION OF SEMICONDUCTIVE RESIN AND INSULATED POWER CABLE WITH PLASTIC OR RUBBER
US5281757A (en) * 1992-08-25 1994-01-25 Pirelli Cable Corporation Multi-layer power cable with metal sheath free to move relative to adjacent layers
US5607320A (en) * 1995-09-28 1997-03-04 Osram Sylvania Inc. Cable clamp apparatus

Also Published As

Publication number Publication date
WO1999029012A2 (en) 1999-06-10
GB9725323D0 (en) 1998-01-28
GB2331870A9 (en)
NO20002738D0 (en) 2000-05-26
CA2308566A1 (en) 1999-06-10
EP1034600A2 (en) 2000-09-13
AU1672099A (en) 1999-06-16
GB2331870A (en) 1999-06-02
WO1999029012A3 (en) 1999-08-05
ZA9810942B (en) 1999-07-15

Similar Documents

Publication Publication Date Title
TW324843B (en) Compound electrode stack capacitor
DE50001507D1 (en) HIGH VOLTAGE IMPLEMENTATION
MY115602A (en) Mis transistor varactor device and osillator using same
AU1580897A (en) Over-voltage protection device and method for making same
SE8704171D0 (en) SHORTLY FLEXIBLE ELECTRIC HEATING
MY111269A (en) Conductive connector for switchgear
AU2176801A (en) Electrical test of the interconnection of conductors on a substrate
BR9007754A (en) ELECTRIC INSULATOR
TW348336B (en) Stress control for termination of a high voltage cable
SE9503048D0 (en) Cable termination
NO871464L (en) PROCEDURE AND DEVICE FOR ELECTRIC VOLTAGE CONTROL BETWEEN A HIGH VOLTAGE CONTROL AND EARTH COMPONENT.
KR950034295A (en) High Voltage Coil Assemblies and High Voltage Devices
MY120508A (en) Electrical connector.
EP0179705A3 (en) Method and apparatus for checking the electrical continuity of a device composed of electrically conductive matter by measuring the impedance
NO20002738L (en) Insulated conductor for high voltage windings
TR199800363T1 (en) Equipment with a contact connection and such a contact connection for making multiple electrical contacts with a conductive material.
EA200100174A1 (en) DEVICE FOR PROTECTION AGAINST LIGHTNING WITH SURFACE DISCHARGE
NO20002737L (en) Insulated electrical conductor and contact method
TW340950B (en) Field emission type cold cathode with cones for emitting electrons
AP2000001843A0 (en) A transformer/reactor and a method for manufacture of a transformer/reactor.
EP0057579A3 (en) Electric connectors
TW334570B (en) Method for arranging power lines of semiconductor memory device
AU6654696A (en) Method and apparatus for testing the insulating ability of an insulation on an electric conductor
AU6234899A (en) Insulator for an electrical conductor provided with an outer shield
JPS6448038A (en) Active matrix array

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application