Technical Specifications: Main Drive Unit (ACS880-04-725A-3): Power Rating: 725 kW (971 HP) Input Voltage: 3-phase 380-500V AC (-15%/+10%) Output Current: 1040 A Overload Capacity: 110% continuous, 150% for 60s Control Technology: DTC (Direct Torque Control) Efficiency: >98.5% Switching Frequency: 1-4 kHz (adjustable) D150 Control Panel Features: 7" color touchscreen display Multilingual interface (20+ languages) Real-time process monitoring Built-in trend recorder Password protection levels USB port for parameter transfer Key System Features: Advanced Control Capabilities: Sensorless vector control (SLVC) Encoderless speed control (±0.1% accuracy) Torque control mode (±2% accuracy) Adaptive programming capability Application-Specific Functions: Multiple application macros Customizable logic functions Built-in safety functions (STO, SS1, SLS) Advanced PID controller Protection & Monitoring: Motor thermal protection (PTC/KTY84) Ground fault detection Input phase monitoring DC link monitoring IGBT temperature monitoring Communication Interfaces: Standard: Modbus RTU (RS485) Ethernet Optional: PROFIBUS DP PROFINET EtherNet/IP CANopen Physical Specifications: Drive Dimensions: 900 × 2200 × 600 mm (W×H×D) Control Panel Dimensions: 210 × 170 × 60 mm Weight: 320 kg (drive only) Cooling: Liquid cooling system Ambient Temperature: 0-40°C (32-104°F) Certifications & Compliance: CE UL cULus DNV GL IEC 61800-3 ISO 13849-1 (PL e)