SE9602336D0 - For electrical wiring intended for electrical switchgear - Google Patents
For electrical wiring intended for electrical switchgearInfo
- Publication number
- SE9602336D0 SE9602336D0 SE9602336A SE9602336A SE9602336D0 SE 9602336 D0 SE9602336 D0 SE 9602336D0 SE 9602336 A SE9602336 A SE 9602336A SE 9602336 A SE9602336 A SE 9602336A SE 9602336 D0 SE9602336 D0 SE 9602336D0
- Authority
- SE
- Sweden
- Prior art keywords
- switchgear
- electrical
- units
- electrical components
- area
- Prior art date
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
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to electrical switchgear that includes a plurality of units (202, 203, 204). Each unit includes a non-current-carrying stand-part that has an essentially earth voltage level, an apparatus-part carried by the stand-part, and a connecting-part connected to the apparatus-part. According to the invention, at least some of the apparatus-parts include a plurality of electrical components. Some of these components include breakers and disconnectors. The units (202, 203, 204) are placed and orientated relative to one another so as to be spaced at the smallest possible distance from one another, while observing requisite electrical safety distances. The switchgear also includes busbars disposed inwardly of the outermost of said units. Because many of the stands support electrical components of several different types, and as result of the positioning and orientation of these electrical components, the area of land taken-up by the switchgear will be considerably less than the area of land taken-up by switchgear constructed in accordance with conventional techniques.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602336A SE515729C2 (en) | 1996-06-13 | 1996-06-13 | For electrical wiring intended for electrical switchgear |
AU32011/97A AU3201197A (en) | 1996-06-13 | 1997-06-12 | Electrical switchgear intended for high-voltage overhead lines |
PCT/SE1997/001037 WO1997048156A1 (en) | 1996-06-13 | 1997-06-12 | Electrical switchgear intended for high-voltage overhead lines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602336A SE515729C2 (en) | 1996-06-13 | 1996-06-13 | For electrical wiring intended for electrical switchgear |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9602336D0 true SE9602336D0 (en) | 1996-06-13 |
SE9602336L SE9602336L (en) | 1997-12-14 |
SE515729C2 SE515729C2 (en) | 2001-10-01 |
Family
ID=20402990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9602336A SE515729C2 (en) | 1996-06-13 | 1996-06-13 | For electrical wiring intended for electrical switchgear |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3201197A (en) |
SE (1) | SE515729C2 (en) |
WO (1) | WO1997048156A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10355460B2 (en) * | 2017-06-01 | 2019-07-16 | Quanta Associates, L. P. | Switchgear with circuit breaker bay(s) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1118856B (en) * | 1956-02-07 | 1961-12-07 | Felten & Guilleaume Schaltanl | High-voltage switchgear in open-air design |
US3089927A (en) * | 1960-02-01 | 1963-05-14 | Ite Circuit Breaker Ltd | Isolating switch arrangement |
DE1415613A1 (en) * | 1960-04-29 | 1969-05-29 | Concordia Sprecher Schalt | Outdoor switchgear with switch truck |
DE2056237A1 (en) * | 1969-11-20 | 1971-05-27 | Magrini Fab Riun Scarpa | High-voltage distribution system with a compact design and reduced dimensions |
-
1996
- 1996-06-13 SE SE9602336A patent/SE515729C2/en not_active IP Right Cessation
-
1997
- 1997-06-12 AU AU32011/97A patent/AU3201197A/en not_active Abandoned
- 1997-06-12 WO PCT/SE1997/001037 patent/WO1997048156A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9602336L (en) | 1997-12-14 |
SE515729C2 (en) | 2001-10-01 |
AU3201197A (en) | 1998-01-07 |
WO1997048156A1 (en) | 1997-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |