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SE8701771L - ELECTRIC HIGH VOLTAGE TRANSMISSION - Google Patents

ELECTRIC HIGH VOLTAGE TRANSMISSION

Info

Publication number
SE8701771L
SE8701771L SE8701771A SE8701771A SE8701771L SE 8701771 L SE8701771 L SE 8701771L SE 8701771 A SE8701771 A SE 8701771A SE 8701771 A SE8701771 A SE 8701771A SE 8701771 L SE8701771 L SE 8701771L
Authority
SE
Sweden
Prior art keywords
flange
high voltage
sides
insulator
electric high
Prior art date
Application number
SE8701771A
Other languages
Swedish (sv)
Other versions
SE457487B (en
SE8701771D0 (en
Inventor
S Norgren
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Priority to SE8701771A priority Critical patent/SE457487B/en
Publication of SE8701771D0 publication Critical patent/SE8701771D0/en
Publication of SE8701771L publication Critical patent/SE8701771L/en
Publication of SE457487B publication Critical patent/SE457487B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0358—Connections to in or out conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)

Abstract

Electric high voltage bushing for a metal-enclosed pressure-gas insulated switchgear with a tubular insulator (2), a flange (3) positioned on one end of the insulator (2), and a conductor (5) running centrally through the flange (3) and the insulator (2), which at least through the flange (3) and a bit on both sides of this consists of a high-voltage wire (6) insulated with solid insulation material. Stress cones (8) are positioned around the wire (6) on both sides of the flange (3) with their base to the flange (3) to maintain a gas-tight seal between the spaces on both sides of the flange (3).<IMAGE>
SE8701771A 1987-04-29 1987-04-29 Electric high voltage bushing for a metal-enclosed pressure-gas insulated switchgear SE457487B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8701771A SE457487B (en) 1987-04-29 1987-04-29 Electric high voltage bushing for a metal-enclosed pressure-gas insulated switchgear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8701771A SE457487B (en) 1987-04-29 1987-04-29 Electric high voltage bushing for a metal-enclosed pressure-gas insulated switchgear

Publications (3)

Publication Number Publication Date
SE8701771D0 SE8701771D0 (en) 1987-04-29
SE8701771L true SE8701771L (en) 1988-10-30
SE457487B SE457487B (en) 1988-12-27

Family

ID=20368354

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701771A SE457487B (en) 1987-04-29 1987-04-29 Electric high voltage bushing for a metal-enclosed pressure-gas insulated switchgear

Country Status (1)

Country Link
SE (1) SE457487B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2434698B (en) * 2006-01-26 2009-03-25 Diamould Ltd Contact pin assembly for a high voltage electrical connection

Also Published As

Publication number Publication date
SE457487B (en) 1988-12-27
SE8701771D0 (en) 1987-04-29

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