Feature:1. Industrial flameretardant ABS plastic, heatresistant, flameretardant and impactresistant, with good safety.2. Comprehensive functions, with common functions of current mainstream inverters.3. The product adopts humanized keyboard design, easy to operate and clear display.4. Good heat dissipation, super large aluminum base fan heater combined with imported powerful fan, heat dissipation super fast.5. Wide range of applications, can be used for spindle motors, lathes, milling, pumps, etc.Specification:Item Type: Variable Frequency Inverter Model: A2-8030Material: Plastic shellInput: Single-phase/ 3-phase: AC180-250V 14A 40-60HzOutput: 3-Phase: 220V 20A 0-400HzPower: 3KWApplication: 180-250V motorProduct Size: Approx. 170 x 160 x 125mm / 6.7 x 6.3 x 4.9inApplications: Spindle motors, lathes, milling, pumps, treadmills, conveyors, winding machines, mixers, extruders, splitters, compressors, vents, elevators, centrifuges and other machines..Package List:1 x Inverter1 x English User Manual