Features High Torque and Wide Speed Range: Unique control method for high torque, high accuracy, and wide speed regulating range driving, providing superior performance for 3-phase motors. Robust and Reliable: Good anti-trip performance and ability to adapt to rough power, temperature, humidity, and dust interference, greatly improving stability and reliability. Low Noise and Electromagnetic Interference: Optimized PWM control technology and electromagnetic compatibility satisfy users' requirement of low noise and low electromagnetic interference, ensuring Slick operations. Comprehensive Protection: Over current, over voltage, over heat, overload, under voltage, intelligent power module protection for enhanced safety and durability. Easy Operation and Installation: Simple to operate and wire, fast start and stop response, and large torque at low speed for convenient usage and setup. Specification: Application range: Universal Power supply phrase: Single phrase Rated current: 8A Rated voltage: AC220V(single phrase) Power supply voltage: Low voltage Suitable motor power: 1.5 kW Suitable motor type: for 3-phase Motor Filter: No DC power supply: Current type Control method: V/F open loop Output voltage adjustable method: PWM control Size: Approx. 18 x 12.5 x 12cm / 7 x 4.9 x 4.7inch Weight: 1260g Quantity: 1pc Package List: 1 x Variable Frequency Drive 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. Package List 1 x Variable Frequency Drive