Parameters Parameter Category Specification Reference Standards IEC/EN 61800-2, IEC/EN 61800-5-1, UL 508C Rated Power Output 30 kW (40 HP) Output Current (Ihd) 60 A (Heavy-Duty continuous current at 40°C) Overload Capacity 150% of Ihd for 60 seconds (Typical for HD rating) Input Supply Voltage 3-phase, 380V to 480V AC (±10%), 50/60 Hz Output Voltage 0 to Input Voltage (3-phase, 0 to 480V) Output Frequency Range 0.1 to 599 Hz (configurable) Control Methods Sensorless Flux Vector Control (SLVC), V/Hz (Volts per Hertz) Control & I/O Integrated I/O: Multiple digital inputs (DIs), analog inputs (AIs), relay outputs (ROs), analog outputs (AOs). Expandable via: Optional plug-in I/O extension cards. Embedded Communication Integrated: Modbus RS-485 (via built-in terminal). Optional Cards: Ethernet, Profibus DP, DeviceNet, CANopen, etc. Enclosure Rating IP20 (Chassis type, designed for mounting inside a control cabinet for protection against dust and moisture). Cooling Method Forced air cooling (internal fan). Ambient Temperature Operation: -10°C to +50°C (with derating above 40°C for full current). Storage: -25°C to +70°C. Key Protective Features Motor thermal overload, short-circuit, ground fault, overvoltage, undervoltage, drive overtemperature, input phase loss, output phase loss. Dimensions (Approx. H x W x D) Varies. For a 30kW HD frame size, expect roughly 400mm (H) x 200mm (W) x 250mm (D). Crucial to verify with the specific installation manual. Weight (Approx.) ~ 10-15 kg (dependent on exact configuration).