NVF2G series inverter is a high performance open loop vector inverter independently developed by our company. It has large starting torque (0.5Hz, 1.5 times rated torque), strong overload capability, flexible operation, forward and reverse PID and so on. This series of inverters are divided into three types: mini type, universal type (heavy load) and fan pump type (light load). It has the functions of strong load adaptability, stable and reliable operation, and automatic energy-saving operation. Products are widely used in paper, textile, water supply, municipal, food, cement, chemical, printing and dyeing, metallurgy, mining, plastic machinery and other electrical drive and automation control.