The LS Electrical Frequency Converter SV040IG5A-2 is a genuine, original frequency converter that is designed for use with 4 kW/220V electrical systems. It is manufactured by LS Industrial Systems, a South Korean company that specializes in the production of industrial automation equipment. The SV040IG5A-2 is a high-quality and reliable frequency converter that is designed for use in a wide range of industrial applications, such as conveyor systems, ventilation systems, and pumps. It features advanced control algorithms that ensure precise control of motor speed and torque, and it also has a user-friendly interface that makes it easy to program and operate. Additionally, it is designed to be compact in size, which makes it easy to install in tight spaces. Overall, the LS Electrical Frequency Converter SV040IG5A-2 is a reliable and high-quality option for those seeking a genuine frequency converter solution for their industrial automation needs.