Technical Specifications:
Output Current: 5.7A
Voltage Range: 380-480V AC (±10%), 3-phase
Power Rating: 2.2kW (at 400V)
Control Method: Advanced Flux-optimized DTC
Overload Capacity: 110% continuous, 150% for 60s
Efficiency: >97.5% (typical)
Enclosure: IP21 (NEMA 1)
Cooling: Intelligent fan cooling
Operating Temp: 0°C to +40°C (50°C with derating)
Dimensions: 172 × 245 × 195mm (W×H×D)
Key Features:
✔ Enhanced Control Performance:
±0.5% speed control accuracy
Built-in PID controller
Automatic energy optimization
✔ Smart Connectivity:
Standard Modbus RTU (RS-485)
Optional fieldbus modules (Profibus, Ethernet)
2× analog inputs (0-10V/4-20mA)
3× digital inputs, 2× relay outputs
✔ Robust Protection:
Motor thermal monitoring
Overcurrent/voltage protection
Short-circuit protection
Optional STO safety function
Certifications & Compliance:
CE, UL, cULus listed
IEC 61800-5-1 compliant
RoHS compliant
