Specifications

Automatically control,constant pressure water supply
One pump one varaible frequency controller,easy operation

ac driver for water pump
Advanced technology,durable in use,excellent quality,competitive price, wide range applications,

ac driver for water pump system.

 

Features:

. Silent operation,compact design and highly reliable

. Wide performance range

. Intelligent cosntant pressure control and can set pressure on keypad

. To adapt to a variety of sensor signals(for selectable): pressure transmitter,transmissible pressure gauge

. When the pressure drops to the preset level,the pump will start-up and when the water construction drops again,the outlet pressure will rise to a pre set stop pressure after which the pump will stop.

 

applications:

water pump,electric pumps.

 

Power range 200~240V: 0.5HP~10HP(0.37KW~7.5KW)

Three phase 200~240V: 1HP~7HP(0.75KW~7.5KW)

Three phase 380~440V: 1HP~10HP(0.75KW~7.5KW)