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Главная > Switching-test stations “Energomera” (STP)
Switching-test stations “Energomera” (STP)
Тел.:+7 (495) <i>645-29-15</i>, факс: <i>645-29-16</i>
info@energofin.ruSwitching-test stations “Energomera” (STP)
Purpose
- Designed for equipping of the test points, control-diagnostic and control-connection points on the pipelines and other underground metal structures for control of electrochemical protection along the pipeline routes, other underground structures and connection of the components of the electrochemical protection systems according to the design and operation documents.
Features
- easy installation and maintenance of the plants;
- opportunity of switching of power and test terminals by jumpers included into delivery;
- multipurpose terminals;
- The cap of the switchboard cabinet opening for 270?C represents the shelf for placing of the measuring instruments in the course of the measurements.
- Presence of the route stake.
- Configuration is the same for both simple grounds and loose grounds (marshy, sandy).
Technical specifications
| Indices | Values |
| Operation conditions by GOST 15150: | |
| Climatic version | UHL |
| Location category | 1 |
| Range of the operating temperatures of the environment | from — 60°С to +50°С |
| Number of power terminals, pc | 0, 2, 3, 4, 5, 62 |
| Admissible section of conductors of power terminals, mm2 | Up to 100 |
| Number of instrumentation terminals, pc | 0, 6, 121, 242 |
| Admissible section of conductors of the drainage cables connected to the power terminals, mm2 | Up to 100 |
| Admissible section of conductors of the instrument cables connected to the instrumentation terminals, mm2 | Up to 10 |
|
Embedding level, mm: — For common grounds — For loose (marshy, sandy) |
800 1300 |
|
Mass of switching-test stations, not more than, kg: — without the route stake — with the route stake |
28 31 |
| Protection degree of the switchboard cabinet | IP44 |
| Service life of the plants, years | 30 |
Notes:
- While using the switching test stations with indication of the number of instrumentation terminals “12” is provided by means of removal of closers between the doubled terminals.
- By the Customer’s requests other configurations of the switching-test stations can be produced by the number of power and instrumentation terminals, as well as by the level of embedding into the ground (length of the stand).
