Key Specifications:
Power Rating: 3.0 kW (4 HP)
Input Voltage: 3-phase 380-480V AC (±10%), 50/60Hz
Output Current: 7.2 A
Overload Capacity: 150% for 3 seconds
Control Method: Sensorless vector control
Switching Frequency: 2-16 kHz (adjustable)
Efficiency: >97.5%
Main Features:
Advanced Control Technology:
✓ ABB's Direct Torque Control (DTC)
✓ Automatic Motor Adaptation (AMA)
✓ Torque boost function
✓ Flying start capability
Application Flexibility:
✓ 5 pre-programmed application macros
✓ Built-in PID controller
✓ Customizable application programs
✓ Pump and fan control curves
Protection & Safety:
◆ Motor thermal protection (PTC/KTY)
◆ Short circuit and ground fault protection
◆ Safe Torque Off (STO) option
◆ Overvoltage/undervoltage protection
Connectivity Options:
◉ Standard RS485 (Modbus RTU)
◉ Optional fieldbus adapters:
PROFIBUS DP
DeviceNet
CANopen
◉ USB service port for configuration
Physical Specifications:
Dimensions: 150 × 200 × 165 mm (W×H×D)
Weight: 1.8 kg
Enclosure Rating: IP20 (open type)
Cooling Method: Natural convection
Operating Temperature: -10°C to +50°C (14°F to 122°F)
