Feature: 1. [Premium Materials] The frequency converter adopts sufficient copper coils, offering high performance and strong load capacity. Made of PP plastic shell, impact resistant, heat resistant, flame retardant, safe and long lasting. 2. [Overcurrent Suppression] Real time monitoring of load current during operations, automatically limiting it to no more than the set overcurrent suppression point, preventing faults caused by excessive current, suitable for loads with large inertia or drastic changes. 3. [Precise Control] Advanced microprocessor technology and control strategies can achieve precise control, improving operational efficiency. Support VF control, vector, output torsion control, equipped with LED digital panel for convenient and intuitive control. 4. [Versatile Usage] Suitable for motor, fan, water pump, automated machine tool, engraving machine, etc., widely used for various three phase asynchronous motors, achieving motor speed regulation, with small size, large torsion, and strong function. 5. [Multiple Protections] This frequency inverter can effectively prevent various malfunctions during equipment operations and improve equipment reliability. 6. [Auto Regulation] The operating frequency can be automatically adjusted according to the actual operating of the device, thereby achieving energy conservation and consumption reduction. Specification: Item Type: Single to 3 Phase Inverter Material: PP Flame Retardant Input: 1PH AC220V 50 60Hz Output: 3PH AC0-220V Power Capacity: 4.0KVA Current: 8A Adapted Motor: 1.5KW 2 horsepower. Package List: 1 x Single to 3 Phase Inverter 1 x Connecting Cable 1 x User Manual