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SE9403007L - Compact assembly rail assembly - Google Patents

Compact assembly rail assembly

Info

Publication number
SE9403007L
SE9403007L SE9403007A SE9403007A SE9403007L SE 9403007 L SE9403007 L SE 9403007L SE 9403007 A SE9403007 A SE 9403007A SE 9403007 A SE9403007 A SE 9403007A SE 9403007 L SE9403007 L SE 9403007L
Authority
SE
Sweden
Prior art keywords
assembly
busbar
switchgear
connections
busbars
Prior art date
Application number
SE9403007A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9403007D0 (en
SE513982C2 (en
Inventor
Jyrki Mannio
Original Assignee
Pielisen Oma Keskus Oy
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 Pielisen Oma Keskus Oy filed Critical Pielisen Oma Keskus Oy
Publication of SE9403007D0 publication Critical patent/SE9403007D0/en
Publication of SE9403007L publication Critical patent/SE9403007L/en
Publication of SE513982C2 publication Critical patent/SE513982C2/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
    • H02G5/02—Open installations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/142—Their counterparts

Landscapes

  • Patch Boards (AREA)
  • Installation Of Bus-Bars (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

The present invention relates to a busbar assembly for low-voltage distribution centers, said assembly having such a small-width construction that it can be vertically mounted between, e.g., two adjacent sections of the switchgear. Such a busbar assembly requirs no special busbar gutter, reduces the routing length of cables to switchgear outgoing terminals by 50 % and causes no blockage to the exiting cables. The basic principle of the busbar assembly is implemented in the superimposed stacking of the busbars. Owing to the slanted contact surfaces (6), all connections are readily accessible and the low-cost lug terminations (9) can be placed to the same level, whereby a high density of connections is attained. To the end of improving the protection of the busbars against accidental contact, it can be coated on all sides except the electrical contact areas with an insulating material whose proper choice can also improve the current-carrying capacity of the busbar by approx. 25 %.
SE9403007A 1993-01-15 1994-09-09 Compact assembly rail assembly SE513982C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930155A FI92268C (en) 1993-01-15 1993-01-15 Busbar that can fit in a small space
PCT/FI1994/000017 WO1994016450A1 (en) 1993-01-15 1994-01-14 Compact busbar assembly

Publications (3)

Publication Number Publication Date
SE9403007D0 SE9403007D0 (en) 1994-09-09
SE9403007L true SE9403007L (en) 1994-09-09
SE513982C2 SE513982C2 (en) 2000-12-04

Family

ID=8536736

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9403007A SE513982C2 (en) 1993-01-15 1994-09-09 Compact assembly rail assembly

Country Status (4)

Country Link
DE (2) DE4490058T1 (en)
FI (1) FI92268C (en)
SE (1) SE513982C2 (en)
WO (1) WO1994016450A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877289A (en) * 1953-01-13 1959-03-10 Ite Circuit Breaker Ltd Enclosed bus sector
CH531299A (en) * 1970-11-13 1972-11-30 Buehler Ag Geb Distribution strip in a switch or control cabinet
CA1009324A (en) * 1973-08-14 1977-04-26 Square D. Company Bus bar and switchboard assemblage
DE3819575A1 (en) * 1988-06-09 1989-12-14 Kloeckner Moeller Elektrizit POWER RAIL FOR RAIL DISTRIBUTORS, SWITCHGEAR AND THE LIKE

Also Published As

Publication number Publication date
SE9403007D0 (en) 1994-09-09
SE513982C2 (en) 2000-12-04
WO1994016450A1 (en) 1994-07-21
DE4490058B4 (en) 2004-02-05
DE4490058T1 (en) 1995-04-13
FI92268B (en) 1994-06-30
FI92268C (en) 1994-10-10
FI930155A0 (en) 1993-01-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed