Output Power Rating: 4 kilowatts
Continuous Output Current Rating: 10 Amps
Input: Three-phase AC at 400 Volts AC (50 / 60 Hertz)
Overload Capability: 120% for 60 seconds or 105% for 60 minutes
Control Unit Design: Small with a potentiometer
Communication: Modbus
Firmware Version: 01
Firmware Release: 01
Protection Rating: IP20
Operation Temperature: -10 to 40 degrees Celsius
Maximum Operating Height: 100 meters
PWM Frequency: 1 to 15 kilohertz
Speed Control Range: 1:100 without or with a pulse generator
Control Technology: V/f
Curve: Freely definable V/f curve
Ramps: Support for linear and S-curve ramps
Display: 4-digit LED, Status LED
Weight: 3.2 kilograms
Certification: EN 61800-3 and UL 508 C
Dimensions: 220 x 125 x 176 millimeters
Technician Requirement: Qualified technicians for installation.