Frequency Inverter A650 380V 3-Phase 45kW 91A M ONI A650-33E45M

ONI A650 frequency converters are designed taking into account the special requirements for pump and ventilation equipment control systems. Thanks to the built-in cascade pump control board, the A650 specialized pump function block with minimal energy consumption and maximum efficiency manages pump and fan equipment, including a group of pumps. In the modernized A650 line, the list of specialized functions has been expanded, the number of pumps controlled in a single cascade has increased, and the power range of VFDs available for order has grown (up to 450 kW).