Sell Pump frequency inverter/ac drive(B600)

Description

B**0 series intelligent constant pressure water supply controller is designed specially for small booster pumps which has excellent water-proof function. Its ingenious design reduces the vibration and prolongs the life of controller. Main features: 1)Power range: Sing phase **0V 1HP*3HP(0.***2.2KW) *-phase **0V 1HP**0HP(0.***7.5KW) *-phase **0V 1HP**0HP(0.***7.5KW 2)Input voltage: Sing phase**0V/*-phase**0V/*-phase **0V **0%~**5%, *0/*0Hz 3)Output frequency: 0.****0Hz 4)Auto-control, constant water pressure 5)Set the water pressure on the keypad directly 6)Built-in pressure transducer& water level switch signal socket 7)Built-in PI function 8)Auto-alternative pump functions 9)Effect multi-pump combined running without PLC *0)Auto-restart after momentary power off, not impact for the rotating motor *1)Cooling fans are controlled by interior temperature which can prolong the product life *2)Auto-energy saves function *3)Abundant protection function such as under voltage, overvoltage, over current, over heat and other protection functions. *4)Special material used to reduce mechanical vibration. *5)System auto-stop if not water supply and will auto-start when water supply recovery. Typical applications: Water pump, constant pressure water supply, etc.,