FIELD: electricity.
SUBSTANCE: invention relates to electrical engineering, to high-voltage mobile transformer substations mainly with voltage of 6(10)/0.4 kV. Mobile transformer substation comprises vehicle platform and transformer substation mounted on the platform, made in form of two parts connected by height - stationary, fixed on vehicle platform, and movable made with high-voltage insulators receiving unit and external unit linear telescopic disconnector with drive. Substation is equipped with portal with, at least, two telescopic vertically mounted supports, connected with movable part in operating or transportation position installation mechanism, made in form of blocks and supports kinematically connected to each other by means of cable with winch. Fixed and moving parts are electrically connected to each other by means of outdoor installation linear telescopic disconnector with drive in form of two telescopic rods with contact plates mounted on their upper edge, and turn handles on accessible for service personnel lower edge.
EFFECT: technical result consists in expansion of operational capabilities.
1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MOBILE TRANSFORMER COMPLETE SUBSTATION | 2020 |
|
RU2766318C1 |
| POLE-MOUNTED LIFTING-LOWERING PACKAGE TRANSFORMER SUBSTATION | 2001 |
|
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| LOW-POWER PILLAR HOISTING-LOWERING COMPLETE TRANSFORMER SUBSTATION | 2004 |
|
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| PACKAGE TRANSFORMER SUBSTATION | 2011 |
|
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| BLOCK-COMPLETE TRANSFORMER SUBSTATION | 2021 |
|
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|
SU1070638A1 |
| POLE-MOUNTED TRANSFER SUBSTATION | 1992 |
|
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| METALCLAD SWITCHGEAR | 1998 |
|
RU2173014C2 |
| SWITCHGEAR AND CONTROL GEAR | 2002 |
|
RU2217851C1 |
| PACKAGE TRANSFORMER SUBSTATION | 2010 |
|
RU2420846C1 |
