Three phase variable frequency drive VFR015

Three-phase variable frequency drive VFR-015

Three-phase variable frequency drives are supplied from a 380V/400V three-phase network.

Three-phase variable frequency drive with 5 control inputs (front-rear/back/Multi speed...), 2 inputs 0/10V or 4-20 mA - 1 digital output (Relay), 1 analogue output.

Technical specifications: 

- Power supply: 400V (±10%), 50/60Hz (±5%)

- Output frequency 0.00"320.00Hz

- Starting torque 150% at 0.5 Hz

Advantages of the VFR-015 three-phase: 

- Perfect sensorless vector control

- Short circuit protection

- Motor setting by auto-tuning

- Fan trip control

- V/F (automatic slip compensation) or open loop vector control

- Keyboard control, terminal block control, MODBUS communication: (RUN, STOP, FWD, REV, frequency, emergency stop...)

- PID loop

- Braking by DC injection