CONTROL CABINETS. DISPATCHING BOARDS

SHD-SEA

The dispatching board is designed for monitoring and controlling electric heating supply circuits, obtaining data on the operation of the system, signaling the parameters of heating lines.

SHU-SEO

The cabinet is designed for distribution and protection of power supply circuits of electrical equipment, transmission of data on the operation of the system, signaling parameters of heating lines.

The amount of automation according to the TOR:

- measurement of ambient air temperature;

- measurement of surface temperature;

- measurement of electrical network parameters (current, voltage, power);

- alarm of an accident by phases from each feeder;

- alarm system electric heating "on";

- temperature sensor malfunction alarm;

- electric heating control mode:

- automatic, manual mode, modulation mode (automatic switching from manual mode);

- visualization of electrical network data, the temperature of the heated object, emergency modes;

- protection against leakage and short-circuit currents;

- power off when the permissible parameters of leakage currents increase;

- development of software according to the TOR on the basis of software complexes for tank heating, anti-pooling systems, pipeline heating, etc.;

- AVR, Partitioning;