LSD-G7000 series is a high-performance general vector inverter, mainly used to control and adjust the speed of three-phase AC asynchronous motors. The designed power range of this series is 7.5KW-450KW, which is convenient for customers to make better selection in one series. The LSD-G7000 series inverter adopts the DSP design technology of TI (Texas Instruments) and utilizes the peripheral components and computing power of the TMS320F28015 chip. The inverter not only retains the main functions of the LSD-B7000 series inverter, but also increases some functions and optimizes software algorithms according to customers’ requirements. LSD-G7000 series frequency converters have powerful functions, high stability, and a wider range of applications.