FIELD: electrical engineering; switchgear and control gear with draw-out components.
SUBSTANCE: proposed switchgear and control gear has cabinet 1 with compartments 2 of draw-out component 3 that incorporates fixed part 4 on wheels 5; the latter mounts movable part for displacement. Novelty is that draw-out component 3 has device for its lifting and locking relative to cabinet 1.
EFFECT: simplified design, reduced misalignment between movable and fixed contacts of draw-out apparatus.
1 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SWITCHGEAR AND CONTROL GEAR CABINET | 2004 |
|
RU2272345C1 |
| FACTORY-ASSEMBLED SWITCHGEAR CABINET | 0 |
|
SU1772854A1 |
| SHELL OF 15-35 kV SWITCHGEAR CABINET | 2023 |
|
RU2822920C1 |
| METALCLAD SWITCHGEAR | 2000 |
|
RU2210149C2 |
| DRAW-OUT MEMBER WITH SEPARATE DISPLACEMENT MECHANISM IN METALCLAD SWITCHGEAR CABINET | 2000 |
|
RU2192695C2 |
| HIGH-VOLTAGE SWITCHGEAR AND CONTROL GEAR | 2013 |
|
RU2550810C2 |
| CABINET OF FACTORY-ASSEMBLED SWITCH-GEAR | 0 |
|
SU1838857A3 |
| HIGH-VOLTAGE SWITCHGEAR ASSEMBLY | 2022 |
|
RU2792976C1 |
| UNITIZED DISTRIBUTING DEVICE CABINET | 0 |
|
SU904056A1 |
| UNITIZED DISTRIBUTING DEVICE CABINET | 0 |
|
SU858157A1 |
