DK285988A - MIDDLE ELECTRICAL CLUTCHING EQUIPMENT - Google Patents

MIDDLE ELECTRICAL CLUTCHING EQUIPMENT

Info

Publication number
DK285988A
DK285988A DK285988A DK285988A DK285988A DK 285988 A DK285988 A DK 285988A DK 285988 A DK285988 A DK 285988A DK 285988 A DK285988 A DK 285988A DK 285988 A DK285988 A DK 285988A
Authority
DK
Denmark
Prior art keywords
bus bar
casing
equipment
insulation
middle electrical
Prior art date
Application number
DK285988A
Other languages
Danish (da)
Other versions
DK164467C (en
DK164467B (en
DK285988D0 (en
Inventor
Bengt Andersson
Leif Johansson
Original Assignee
Kabeldon 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 Kabeldon Ab filed Critical Kabeldon Ab
Publication of DK285988D0 publication Critical patent/DK285988D0/en
Publication of DK285988A publication Critical patent/DK285988A/en
Publication of DK164467B publication Critical patent/DK164467B/en
Application granted granted Critical
Publication of DK164467C publication Critical patent/DK164467C/en

Links

Classifications

    • 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
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/061—Tubular casings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multi-Conductor Connections (AREA)
  • Installation Of Bus-Bars (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Patch Boards (AREA)

Abstract

Connection equipment for medium voltage containing bus bars 10 with circular circumferences, which are single-phase, enclosed in a tubular casing 20 of insulation material with air insulation between the bus bar and the casing. The bus bar 10 is centred by insulated supports 23, with a creep distance which is larger than the airspace between the bus bar and the surrounding insulation and is placed at an axial distance a from the fixing 21 of the casing in, for example, a cell wall 30. The cable connection to the bus bar is carried out through an insulated tube 22 arranged perpendicular to the casing tube. The equipment has a modular construction. <IMAGE>
DK285988A 1987-05-25 1988-05-25 MIDDLE ELECTRICAL CLUTCHING EQUIPMENT DK164467C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8702164A SE457762B (en) 1987-05-25 1987-05-25 ELECTRICAL CONNECTING EQUIPMENT FOR INTERMEDIATE
SE8702164 1987-05-25

Publications (4)

Publication Number Publication Date
DK285988D0 DK285988D0 (en) 1988-05-25
DK285988A true DK285988A (en) 1988-11-26
DK164467B DK164467B (en) 1992-06-29
DK164467C DK164467C (en) 1992-11-23

Family

ID=20368630

Family Applications (1)

Application Number Title Priority Date Filing Date
DK285988A DK164467C (en) 1987-05-25 1988-05-25 MIDDLE ELECTRICAL CLUTCHING EQUIPMENT

Country Status (4)

Country Link
DK (1) DK164467C (en)
FI (1) FI88832C (en)
NO (1) NO174447C (en)
SE (1) SE457762B (en)

Also Published As

Publication number Publication date
NO882266D0 (en) 1988-05-24
DK164467C (en) 1992-11-23
SE8702164L (en) 1988-11-26
SE8702164D0 (en) 1987-05-25
NO174447B (en) 1994-01-24
NO882266L (en) 1988-11-28
DK164467B (en) 1992-06-29
FI882449A0 (en) 1988-05-24
DK285988D0 (en) 1988-05-25
NO174447C (en) 1994-05-04
FI88832B (en) 1993-03-31
SE457762B (en) 1989-01-23
FI88832C (en) 1993-07-12
FI882449A (en) 1988-11-26

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Legal Events

Date Code Title Description
PBP Patent lapsed