KLEEdrive VFD20

KLEEdrive VFD20 drives are vector-controlled inverters for asynchronous motors (also for high-speed motors).  With built in STO function (Safety Torque Off) and for both PNP and NPN environments. VFD20 covers most needs within pump operation (HVAC) and most functions within the process and machine industry.

V/F and sensorless vector control. External keyboard for copying parameters etc. is  standard  >4kW and is optional for the smaller models. Support DC bus sharing solution (400V / ≥4kW). Starting torque up to 150% from  0.5 Hz. Built-in DC reactor for VFD >18.5kW. Built-in  brake unit is standard <37kW and optional >45kW. C3 filter (≥4kW), and is optional (≤2.2kW). C2 filter as optional. Modbus protocol integrated as standard.