Technical Parameters:
Power Range: 0.4kW ~ 1000kW
Input Voltage: Single-phase 220V / Three-phase 380V, 400V, 440V, 660V
Output Frequency: 0 ~ 600Hz (adjustable)
Control Modes: V/F control, vector control, torque control
Communication Interfaces: RS485 / Modbus / Profibus / CANopen, etc.
Protection Grade: IP20, IP21, IP54
Installation: Wall-mounted or cabinet-mounted

Main Applications:
Pumping systems (constant pressure water supply, energy saving speed control)
Ventilation and fan systems
Air compressors
Conveyors and lifting equipment
Industrial automation and machinery

HVAC systems