Parameters Parameter Specification Product Range Altivar Process ATV900 Commercial Reference VW3A3608 Rated Power 90 kW (125 HP) Rated Output Current 170 A Input Supply Voltage 3 Phase, 380 V - 480 V AC ±10% Input Frequency 50 / 60 Hz (±5%) Output Voltage 0 to Input Voltage Output Frequency 0.1 Hz to 599 Hz Control Modes Advanced Flux Vector Control (Sensorless & with encoder feedback), Permanent Magnet Motor (PMSM) Control, Synchronous Reluctance Motor Control. Overload Capacity 110% of rated current for 60 seconds (Heavy Duty - HD). Option for 150% for 60 seconds (Extra Heavy Duty - XHD). Key Standard Features • Integrated DC Choke for low harmonics. • 7-inch Full Graphic Color Display with integrated keypad. • Dual Embedded Ethernet ports (EtherNet/IP & Modbus TCP) with integrated switch. • Embedded Safety: Safe Torque Off (STO) to SIL 3 / PL e. • Integrated PLC function (Logic Controller). • Built-in Class 1 Surge Protection. Communication Slots 2 slots for optional communication cards (PROFIBUS DP, PROFINET, EtherCAT, CANopen, etc.). Cooling Method Forced air (internal fan). Enclosure IP20 / UL Type Open (for cabinet mounting). IP21 or IP54 kits are available as options. Operating Temperature 0°C to +50°C without derating (up to +60°C with derating; consult manual). Storage Temperature -25°C to +70°C. Standards & Certifications CE, UL, cUL, IEC 61800 series, RoHS compliant. Compliant with marine (DNV-GL) and railway (EN 50155) standards upon configuration.