There are no special demands for peripherals, it mainly use normal components ,for example: water detection use transducer, transmitter (include water level transmitter, temperature transmitter, etc.) or inductive remote transmission pressure gauge, with output of 4~20mA, 0~5VDC and 0~10 VDC Standard signal.

Power Range:

Single phase 220V input,3 phase 220V output: 1HP-3HP(0.75KW-2.2KW)
Three phase 220V input,3 phase 220V output: 5HP-75HP(4KW-55KW)
Three phase 380V input,3 phase 380V output: 1HP-470HP(0.75KW-350KW)




 

Function Characteristics

Multi-Pump Control:Can realize 1 master and Max.5 auxiliaries combine work

Sleep Function:Sleep down when have no water consumption, to earn a better energy saving

Freeze-Proofing Function:suitable to low temperature area, prevent pump from freezing

Anti-clogging Function:take precaution against pipe clogging and clean the pipe dirt

Power On Restart:Running automatically when power on

Master Fault Shift Automatically:keep on working when the master break down

Alternate Running:balance every pump's running time, prolong service life of the whole unit machine

Day-Part Function:3 independent day-part control, up to 7 day-part achieved when define separated

Two Running Mode:synchronous control mode, master-slave control mode

Terminal Control Mode:Terminal Run/Stop,Manual/Auto Control,Electronic Contact Gauge Control

Various of water supply Fault Alarm Function: High-Pressure, Low-Pressure, Low-Level, Transducer Error etc.

As many as 22 kinds of fault protection function: Over-Current, Over-Voltage, Low-Voltage, Phase-Failure, Over-Load etc.