Features

         Sensorless vector control (SVC) , Vector control with PG (VC), V/F control

         Frequency source: compare pressure and flow signal output

         Automatic reset and power failure reset function

         Fast current limiting function, with an instantaneous impulse current as high as 300%

         Overload capacity up to 30s with 180% of rated current

         Multiple signal inputs: 0~1A,0~10V,4~20mA,0~20mA

         Enclosure IP21: prevent electrostatic dusts from causing damage to electronic components

         Integrate bypass system to ensure system work properly and do not affect production

         RS-485 communication function

         Large torque at low frequency

         Unique PWM optimized design for efficient operation with energy-saving efficiency as high as 25% to 60%

         Speed trace function: smoothly start the running motor

         Full range failure protections: over current, over voltage, under voltage, over temperature, phase failure, over load etc

         Independent air duct design providing better heat dissipation effect

         Small size, easy to install, user-friendly structure design, compact structure

         Compact size, easy install Injection Molding card (Optional card)