The MPD300 series is the new motor-mounted Pump Drive, which deliver benefits of energy efficiency, intelligent water supply, and ease of operation. It is equipped with the IE5 efficiency level motors and variable frequency controls, which allow the energy efficiency of the system reaches the highest level, IES2. Furthermore, the smart multi-pump function can be integrated with the Real-Time Clock function for flexible planning of water supply according to the demand in different time periods.
Sleep mode:
The system can automatically enter the hibernation state when it is under constant pressure, avoiding frequent switching on and off.
Clean function:
Removes foreign objects from the pump blades, sets the pump operation cycle, and avoids long periods of no operation.
Water leakage protection:
Warns and stops the machine when the pipeline is ruptured due to unexpected conditions.
Dry-running protection:
When the water supply is stopped or the water source is cut off, the pump will automatically slow down and stop to avoid damage to the pump.
High / low pressure protection:
Monitors the water pressure and gives warning or stops for protection.
Flow rate estimation:
Sends the pump operation information back to the inverter, and with the pump characteristics curve, the flow rate can be estimated.
Cavitation detection:
The inverter can give an immediate warning when cavitation occurs.
Pump and fan applications
