Power range:

3 x 380-440 V... 22-90kW

Features and Benefits:

Built in multiple pressure, temperature, 220V solenoid valve, and communication interface, it integrates the required electrical control requirements and reduces the cost of a single system.

Support program linkage control programs to reduce system networking costs.

Built in DC reactor to improve overall efficiency.

Multiple analog inputs can meet the control requirements of secondary compression.

Built in precise and efficient air compressor control process, meeting various control modes of the air compressor.

Unique PM control, supporting synchronous motor parameters and back EMF self-learning.

Unique monitoring of synchronous motor loss of excitation function.

Unique protection performance, meeting the needs of unstable power grids and low voltage situations.

• Save on existing control panels.

The signal terminal adopts a pluggable wiring method and adopts a foolproof design to avoid incorrect insertion.

The frequency conversion and speed regulation wiring of the main fan is integrated, making control simpler and simplifying the debugging process.

Supports both cabinet and wall mounted methods, and the design of the air compressor cabinet is more diversified.

Application industry:

Dual frequency conversion air compressor integrated machine