5.5KW Single Phase Input And 3 Phase Output Inverter Variable Frequency Driver Features: Adopt unique control mode to realize high torque, high accuracy, wide speed regulation drive, can adapt to bad power grid, temperature, humidity and dust interference ability, greatly improve the stability of the product Through the optimization of PWM control technology and electromagnetic compatibility of the overall design, to meet the user of the application site of low noise, low electromagnetic interference environmental protection requirements Shell material: high impact resistance, high heat resistance, flame retardant, enhanced, good comprehensive performance Humanized keyboard design, reasonable layout, easy to operate, digital display, intuitive and clear Three anti-paint protection lines, waterproof, moisture-proof, oil-proof, anti-static Specification: Product name: single-phase inverter Model: ATI-5500X Power phase number: single phase Motor power: 5.5 (kW) Shell material: plastic Size:Approx. 24.5 x 15 x 18.5cm/9.6 x 5.9 x 7.3in Weight: Approx.3225g/113.8oz   Package list: 1 x Variable Frequency Driver Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.