vfd,CHE100/CHE150 series Sensorless Vector Control

CHE100(vfd) Technical Features1.Control mode:Sensorless vector control, V/f control, torque control2.Start-up torque: 0.5Hz/150% (SVC)3.Built-in breaking unit for 0.4kW to 11kW. If need to stop rapidly, please connect the brake resistance directly.4.Multi-step (8 steps) speed control: PID control; Traverse control5.Offer 4 multi-functional digital inputs,2 analog inputs,1 relay output,1 analog output,1 open-collector output.6.AVR: Can output constant voltage automatically when input voltage is fluctuating.7.Offer RS485 serial communication interface, adopt Modbus standard Modbus.8.External keypad: LED or LCD is optional.ApplicationCHE 100 series (Output frequency range is 0-400V):Textile machinery, Plastic machinery, ceramic machinery, electric machinery, numerical control machine, foodstuff processing machinery,etc.CHE 150 series (Output frequency range is 0-3000HZ):It is widely used in High speed grinding machine, Intermediate frequency power source, etc.