Pascali Controller Vsd 4 Kw 400 V

Easy To Set A Variable Frequency Pressure Pump That Ensures A Constant Pressure By Regulating The Speed Of The Motor As The Demand Varies. Dry Run Protection Included. You Can Save Energy From 20 To 50 Percent. Water Pressure Constant: Prolonging The Service Life Of The Pipe Network. Fully Stainless Steel; No Pollution Of Water; Simple Operations. All Functions Can Be Easily Set; No Need For Professional Troubleshooting. The Motor Soft Start: Improving Power Factor And Prolonging The Service Life Of The Water Pump. Wide Voltage Range And The Pump Can Work Stably When The Voltage Range Is 160 V 250 V. Highly Integrated Design: Combining The Inverter System; Control; Protection; Cooling And Sensor System.