1, Automatic control of constant water pressure
2, Set the pressure directly in the operator.
3, Built-in pressure or flow sensors, water level switch signal interface.
4, P. I. D control unmanned automatic monitoring of water pumps stoped function (dormant).
5, No need to configure the PLC can realize automatic alternating pump function.
6, Power outages or low water level automatically actived after the restore operation.
7, Cooling fans start and stop is controlled by the internal temperture to extend fan service life.
8, Many pump-linked run-time, regular rotation as the master pump, so that the pump balanced working hours to prevent the pump speed of die wear and rust.
9, Apply to the use of cold regions of antifreeze function, the application of the cold winter areas.
10, Adequate operation status monitoring, and complete motor protection features, simple operation, compact size to save space.
11, To adapt to a variety of sensor signals:
Pressure sensors, transmissible pressure gauge, eletric contact pressure gauges and pressure switches.
Single phase 230V 0.5HP-10HP(0.37KW-7.5KW)
Three phase 230V 1 HP-7HP(0.75KW-5.5KW)
Three phase 400V 1 HP-10HP(0.75KW-7.5KW)