Multifunction Digital Switchboard for 2 Electropumps

ALTERNÂNCIA Quadro Multifunções for protection and control of duas electric pumps with backlit display.

Modular protection and control panel for 2 pumps for pressurization or drainage in single-phase and three-phase versions, control by floats, pressure switches or external 0-5V level sensor .

- Plastic box 290x270x125 mm in technopolymer.
- Electronic relay for command and protection of electric pumps
- Automatic, manual and off operation.
- Connection for remote start/stop control (float, pressure switch, level sensor, etc.).
- Protection against short circuits through circuit breaker.
- Indication of engines on (backlit display).

- Voltage indication (backlit display).
- 4 cable glands for connecting cables.

Limites de Funcionamento
Maximum power 1-230V: 2.2kW
Maximum power 3-400V: 5.5kW
Protection:IP X5

Modos de Funcionamento

Alternância
Each cycle of operation changes the starting order of the pumps.

Relevância
If one of the pumps fails or we set the selector to “stop”, the other pump automatically takes over.

Simultaneidade
If the level rises to the simultaneity float, both pumps will start operating simultaneously.
If the pressure drops to the set minimum pressure, both pumps will start operating simultaneously.

Para mais informação, consulte o Manual de Instruções.